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Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Changzhou Zehui Machinery has obtained a patent for intelligent folding bed motor adjusting mechanism with protective structure. This invention was developed by Zhu Liming and Zhang Naoyuki.
The patent application number is CN202422622341U 20241029. The patent publication number is CN223414715 (U). Interna..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Dalian Jinzhong Machinery Group Co Ltd for Device for Assembling and Welding Swing Rod in Ash Lock Shaft Sleeve. Han Guangwen, Cong Fanglong, Zhang Huiying, Wang Haibin, Li Tao, Zhang Chengwei and Guo Chuanjun developed the invention.
The ..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Keling Medical Appliances for Steel Ball Locking Device. Liu Chunhai, Yu Guanghai and Yang Zhengyu developed the invention.
The patent application number is CN202423158964U 20241220. The patent publication number is CN223411209 (U)..
Security & Protection
| Wed 08 Apr 2026
Munich, April 8 -- Hirschmann Automotive has submitted a patent application for Protective Cap. This invention was developed by Metzler Andreas, Kalb Markus and Summer Matthias.
The patent application number is DE202110125890 20211006. The patent publication number is DE102021125890 (A1). International Patent Classification c..
Security & Protection
| Wed 08 Apr 2026
Munich, April 8 -- German Patent and Trade Mark Office has received Pilz patent application for Device for Controlling a Safety-critical Process. Schlecht Michael developed the invention.
The patent application number is DE202010127515 20201019. The patent publication number is DE102020127515 (A1). International Patent Classi..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Flushing Cistern with Improved Locking has been issued to Zhongshan Kanglijie Sanitary Ware. This invention was developed by Chen Chunhua, Li Dongsheng, Liang Yinghong and Li Zeping.
The patent application number is CN202422851655U 20241121. The patent publication number is CN223423344 (..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Zhongqing Construction for Inclinometer with Protection Device. Yang Song, Guo Yuanming, Liu Shiyu, Sun Peitao, Huang Hao, Jia Liangliang and Tang Dawei developed the invention.
The patent application number is CN202422973182U 20241203. Th..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Strong-water-permeability Ecological Bank Protection Structure Applied to River Channel has been issued to Xiamen Guoshui Water Consultation. This invention was developed by Lin Wenwei, Cai Bingchen, Lin Jianan, Huang Jingliang and Wu Xinkang.
The patent application number is CN202422967..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Jinpu Laixi Instrument has obtained a patent for protective device for instrument. This invention was developed by Li Jian.
The patent application number is CN202422752113U 20241112. The patent publication number is CN223421408 (U). International Patent Classification codes are B65D81/18 and B65D81..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Chongqing Yadi Technology has secured a patent on Scooter Folder Locking Structure. Wu Zhongchao developed the invention.
The patent application number is CN202422804677U 20241118. The patent publication number is CN223420877 (U). International Patent Classification code is B62K15/00.
The abstract rele..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Shanghai Lingang Joyson Automotive Safety System has been awarded a patent for Safety Belt Retractor. This invention was developed by Zeng Chunling, Wang Xiaochun, Li Yiwen and Huang Ganlin.
The patent application number is CN202422947215U 20241129. The patent publication number is CN223420672 (U). Interna..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Shenzhen Insun Textile has been awarded a patent for Wool-woven Down Jacket. This invention was developed by Zhou Weijie.
The patent application number is CN202422950280U 20241129. The patent publication number is CN223415734 (U). International Patent Classification codes are A41D3/00, A41D31/02, A41D31/04..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Yangrun Shanghai Engineering Design Research has been granted a patent for Switch Cabinet with Protection Function. This invention was developed by Zhang Hengdong.
The patent application number is CN202422598014U 20241028. The patent publication number is CN223414457 (U). International Patent Classificatio..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Shanghai Zhengtai Intelligent Technology has obtained a patent for magnetic trip protection structure. This invention was developed by Zang Yusong, Gan Xinhua, Shen Dengchao, Tian Qiao, Zhou Yong and Dong Xiaoyi.
The patent application number is CN202422576231U 20241024. The patent publication number is CN..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Shenzhen Pengxinwei Integrated Circuit Manufacturing has received a patent for Safety Shutter Structure and Photoetching Machine. This invention was developed by Wu Huashe.
The patent application number is CN20242325938U 20241206. The patent publication number is CN223413615 (U). International Patent Class..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Huizhou Desay Battery has been awarded a patent for Lens Adjusting and Locking Device. This invention was developed by Lyu Xiaoge, Yang Zhen, Wang Shaoru, Nie Longru, You Guofu, Wang Liming, Ou Fangliang and Zhang Zhuang.
The patent application number is CN20242349141U 20241211. The patent publication numb..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Rainbow Photovoltaic for Double-oil-level Protection Device for Thin Oil Station. Yang Ziping, Chen Jiawei and Liu Songlong developed the invention.
The patent application number is CN202423221374U 20241226. The patent publication ..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- China Nuclear Power Engineering has been granted a patent for Fastener Protection Device and Fastening Structure. This invention was developed by Liu Wei, Li Shijian, Zhang Yong, Zhang Fubing and Guo Xiaowei.
The patent application number is CN20242379359U 20241211. The patent publication number is CN22341..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Sinohydro Bureau 7 has obtained a patent for air and smoke exhaust structure crossing ventilation and safety hole. This invention was developed by Gong Hongkai, Ji Haipeng, Xie Fufei, Zheng Yao, Zhao Shengxiang, Fu Xiaolong, Li Pengguo, He Zhiwei, Ou Qi and Wang Jiayi.
The patent application number is CN20..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Siemens has submitted a patent application for Secure Backup Method. Feist Christian Peter, Heitner Markus, Mager Christian, Scheuermann Uwe, Seeger Guido, Wagner Ralf and Zissig Thomas developed the invention.
The patent application number is CN20248028667 20240327. The patent publication number is CN1210..
Security & Protection
| Wed 08 Apr 2026
Madrid, April 8 -- Spanish Patent and Trademark Office has received University of Salamanca patent application for Fall Warning Device at a Different Level of Extensometer Type. Villarino Otero Alberto, Benito RodrÃguez Alberto, GarcÃa MartÃn Roberto José, Caridad Hernández Javier, Fiz Del Teso Alberto, Casanova Miguel Ange..
Security & Protection
| Wed 08 Apr 2026
Madrid, April 8 -- Spanish Patent and Trademark Office has published University of Salamanca patent application for Fall Warning Device at a Different Level Level Level. The invention was developed by Villarino Otero Alberto, Benito RodrÃguez Alberto, GarcÃa MartÃn Roberto José, Caridad Hernández Javier, Fiz Del Teso Albert..
Security & Protection
| Wed 08 Apr 2026
Quito, April 8 -- Dormakaba USA has sought patent for Attachment System for a Locking Device. This invention was developed by Dunnigan Adam and Bacon-brown James David.
The patent application number is EC2021DI49611 20210705. The patent publication number is ECSP21049611 (A). Cooperative Patent Classification codes are E05B15..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Anhui Pearl Cement for Air Locking Valve Device for Discharging Opening Air Leakage. Wang Yichun, Tang Guobiao and Wang Yuanjun developed the invention.
The patent application number is CN20242379360U 20241213. The patent publication numbe..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Mann & Hummel has submitted a patent application for Explosion-proof Ventilation Valve with Locking Structure. Wang Xinli, Li Yang, Pan Xinru and Han Wangxuan developed the invention.
The patent application number is CN20248003919 20240311. The patent publication number is CN121039882 (A). International Pa..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu An Bao Lai Protective Equipment Co Ltd has been awarded a patent for Fire Rescue High-temperature-resistant Boots. This invention was developed by Zhang Xiaodong.
The patent application number is CN202422844526U 20241121. The patent publication number is CN223415760 (U). International Patent Classi..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Zhejiang Best Capital Shoes Co Ltd has received a patent for Fireproof High-temperature-resistant Safety Shoe. This invention was developed by Chen Jixian and Chen Ge.
The patent application number is CN202422812511U 20241119. The patent publication number is CN223415756 (U). International Patent Classific..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Tiantong Technology for Safety Helmet. Tong Tian and Wang Hongguo developed the invention.
The patent application number is CN202422861308U 20241122. The patent publication number is CN223415755 (U). International Patent Classificat..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Shenzhen SKE Technology has been granted a patent for Oil Injector with Child Lock and Electronic Atomizer. Huang Zhenyu and Chen Yong developed the invention.
The patent application number is CN202422546161U 20241022. The patent publication number is CN223415703 (U). International Patent Classification code..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Hebei Nonghaha Machinery Group Co Ltd for Seeding Missing Monitoring and Alarming Device for Hill Planter and Seeder. Liu Yantao, Liu Yadong, Zhao Yongfa, Liu Shisong, Chen Chuang and Zhao Bolun developed the invention.
The patent applicat..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Haomeng Bicycle (Shanghai) has received a patent for Tooth Sheet Protective Cover. This invention was developed by Gao Yusheng.
The patent application number is CN202422385527U 20240929. The patent publication number is CN223420865 (U). International Patent Classification codes are B62J13/00 and F16H55/17.
..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Material Shortage Alarm Device of Extruder has been issued to Minli New Mat Guangzhou Co Ltd. This invention was developed by Chen Jiming.
The patent application number is CN202422668633U 20241101. The patent publication number is CN223420060 (U). International Patent Classification code..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Quickly-released Safe Leaning Machine Executing Mechanism has been issued to Chongqing Dima Industry. This invention was developed by Xiao Shuang and Li Jie.
The patent application number is CN202422685107U 20241105. The patent publication number is CN223420687 (U). International Patent Cl..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Wuxi Lingjun Tech Co Ltd has been granted a patent for Shoemaking Molding Press with High Production Safety. This invention was developed by Sun Wangxian, Sun Tongyue and Sun Suomei.
The patent application number is CN202422592574U 20241026. The patent publication number is CN223419905 (U). International P..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Hot Drying Forming Device for Fireproof Door Core Plate Production has been issued to Hubei Hongtong New Mat Co Ltd. This invention was developed by Zhou Wu.
The patent application number is CN202421719397U 20240719. The patent publication number is CN223419881 (U). International Patent ..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Macheng Fangda Stone Ind Co Ltd for Stone Energy-saving Protective Machining Device. Jiang Tao, Tong Xijun and Liu Yi developed the invention.
The patent application number is CN20242227325U 20240820. The patent publication number is CN223..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Ningbo Shuaide Auto Access Co Ltd for Tire Pressure Flash Alarm Device. Zhang Baoshuai and Ni Chuanfeng developed the invention.
The patent application number is CN202521737333U 20250815. The patent publication number is CN223420429 (U). I..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jiuneng New Mat Co Ltd for Novel High-strength Fireproof Plate. Zhao Yaqing and Tao Jinxin developed the invention.
The patent application number is CN202422697109U 20241106. The patent publication number is CN223420263 (U). Intern..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jiuneng New Mat Co Ltd for Scratch-resistant Wear-resistant Decorative Fireproof Plate. Zhao Yaqing and Tao Jinxin developed the invention.
The patent application number is CN202422696727U 20241106. The patent publication number is..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Botu Auto Parts Co Ltd for Automobile Door Lock Welding Clamp. Liu Hui, Zhang Yanmei and Xu Fengbao developed the invention.
The patent application number is CN202422796950U 20241118. The patent publication number is CN223418727 (..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Wenzhou Golden Key Lock Ind Co Ltd has obtained a patent for double-thread lock ring forming machine. This invention was developed by Shen Guo, Zhan Wei, Xu Yelin, Shen Hailu and Zhan Zhendi.
The patent application number is CN202422697229U 20241105. The patent publication number is CN223418317 (U). Intern..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Linhai Yangtai Leisure Products Co Ltd has secured a patent on Center Lock Supporting Structure and Sunshade. Shi Yangke developed the invention.
The patent application number is CN202423120728U 20241217. The patent publication number is CN223415818 (U). International Patent Classification code is A45B25/0..
Security & Protection
| Wed 08 Apr 2026
Munich, April 8 -- Webasto has submitted a patent application for Charging Device with Emergency Energy Supply Device, and Method for an Emergency Energy Supply. This invention was developed by Maier Andreas.
The patent application number is DE202010127628 20201020. The patent publication number is DE102020127628 (A1). Intern..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Huaming Construction Eng Co Ltd has obtained a patent for rapid installation mechanism of light fireproof heat insulation plate for cultural relic storehouse. This invention was developed by Chen Lei and Xu Zhipeng.
The patent application number is CN202521886992U 20250903. The patent publication ..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Hongtai Electronics Equipment has secured a patent on Clutch Well Lid with Lock. Guo Shenghui and Xu Junhuai developed the invention.
The patent application number is CN202422697216U 20241105. The patent publication number is CN223423295 (U). International Patent Classification code is E02D29/14.
..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Fangyuan Municipal Eng Co Ltd has received a patent for Slope Passive Protective Net. This invention was developed by Chen Xianju and Chen Dewen.
The patent application number is CN202422542579U 20241021. The patent publication number is CN223423267 (U). International Patent Classification code is..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Sichuan Road & Bridge Group has received a patent for Highway Traffic Safety Protection Device. This invention was developed by Xiang Fuchao, Nie Linhai, Liao Maokun, Yan Haoming, Liang Lei, He Maolin and Mou Yuwen.
The patent application number is CN202422856039U 20241122. The patent publication number is C..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Deceleration Anti-collision Guardrail Device for Highway Traffic Engineering Safety Facility has been issued to Gansu Henghe Traffic Engineering Technology Development. This invention was developed by Wang Lin.
The patent application number is CN202422963387U 20241203. The patent publicati..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chongqing Think Tank Group Co Ltd has received a patent for Water-based Fire Extinguisher Filling Equipment. This invention was developed by Tian Bing, Wang Peng, Xiong Xun, Xie Zhipeng, Wu Langping and Zhao Xing.
The patent application number is CN20242360608U 20241212. The patent publication number is CN..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Shaanxi Shanhua Coal Chemical Group has received a patent for Lock Hopper Deslagging Device with Alarm Function. This invention was developed by Liu Huawei, Yang Long, Zhang Cheng and Yang Junhui.
The patent application number is CN202521817175U 20250826. The patent publication number is CN223421868 (U). Int..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Yibin Plastic Packaging Materials Sichuan has secured a patent on Bottle Cap Structure Capable of Preventing Theft and Sweeping. Hu Changhong, Zhou Liquan, Wang Chuanlong, Yang Jihong and Ling Shengyu developed the invention.
The patent application number is CN20242384031U 20241213. The patent publication nu..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Mernus Industrial Tech Shanghai Co Ltd has been granted a patent for Heat-resistant Explosion-proof Emergency Box. This invention was developed by Li Lin.
The patent application number is CN202422323471U 20240924. The patent publication number is CN223421299 (U). International Patent Classification codes a..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Guangdong Xinwang Metal Building Mat Co Ltd has secured a patent on Plug-in Type Fireproof Cellular Board. Shu Mi, Lai Shengxing, Sheng Chunhua and Rao Longbiao developed the invention.
The patent application number is CN202422708735U 20241107. The patent publication number is CN223420230 (U). Internationa..
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Haixiao Safety Tech Co Ltd has obtained a patent for water area rescue ferrule. This invention was developed by Wang Bo and Wang Haifei.
The patent application number is CN20242302390U 20241206. The patent publication number is CN223420912 (U). International Patent Classification code is B63C9/135...
Security & Protection
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shi Jiarui for Portable Rescue Frisbee. Shi Jiarui developed the invention.
The patent application number is CN202423106035U 20241217. The patent publication number is CN223420911 (U). International Patent Classification codes are B63C9/08..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Submersible Pump Safe Operation Monitoring System has been issued to Wuhan Dongguanshang Tech Co Ltd. This invention was developed by Wang Jie.
The patent application number is CN202422711029U 20241107. The patent publication number is CN223411044 (U). International Patent Classification..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Suzhou Xinrui Control Tech Co Ltd has received a patent for Wear-resistant Protective Structure of Fuel Pump Sealing Assembly. This invention was developed by Xu Yue, Wang Ming and Wang Maijuan.
The patent application number is CN202422879251U 20241125. The patent publication number is CN223410992 (U). Int..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shanghai Hualing Power Station Complete Equipment Co Ltd for Mine Rescue Capsule Convenient to Install. Lee Hae Il, Ni Chang and Guo Ruiqiu developed the invention.
The patent application number is CN202423207694U 20241225. The patent publ..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Zhoucun Nanshan Ore Building Stone Rock Mine Branch Zaozhuang Land Dev Co Ltd has been awarded a patent for Mining Safety Protection Device. This invention was developed by Zhao Zuoyong.
The patent application number is CN202422994762U 20241205. The patent publication number is CN223410891 (U). Internation..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Inner Mongolia Pingxi Baiyinhua Coal Ind Co Ltd has been granted a patent for Multifunctional Safety Engineering Ladder. Ma Shuwen, Yao Wenjun and An Pei developed the invention.
The patent application number is CN20242361944U 20241211. The patent publication number is CN223410767 (U). International Patent..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Jubaoduo Industry and Trade has been granted a patent for High-strength Damping Fireproof Steel Door. This invention was developed by Lyu Haiting.
The patent application number is CN202422616616U 20241029. The patent publication number is CN223410731 (U). International Patent Classification codes ar..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Qunbang Door Ind Co Ltd has been granted a patent for Composite Multifunctional Security Door. This invention was developed by Pan Genqi.
The patent application number is CN202422356294U 20240926. The patent publication number is CN223410728 (U). International Patent Classification codes are E06B3..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Extremely-narrow-edge Escape Evacuation Automatic Door has been issued to Shandong Kaixuan Door Control Co Ltd. This invention was developed by Gong Fuchang, Tian Qin and Zhuang Hai.
The patent application number is CN202422470977U 20241012. The patent publication number is CN223410723 (..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Jingjiang Shengxin Air Conditioning Refrigeration Equipment Co Ltd has been awarded a patent for Equipment Maintenance Door Convenient to Lock. This invention was developed by Guo Wenhe.
The patent application number is CN202422638485U 20241030. The patent publication number is CN223410721 (U). Internation..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Wuyi Xiangyu Industry and Trade has been granted a patent for Off-axis Entrance Door with Good Safety. Chen Tao, Zheng Fangfa, Yang Tao, Zheng Lin, Xie Dawen and Shen Kangjun developed the invention.
The patent application number is CN202422779645U 20241114. The patent publication number is CN223410..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has released Advanced Micro Devices patent application for Generating Keys for Node Clusters in Single Security Association. This invention was developed by Mathews Donald Jr.
The patent application number is CN20248016825 20240130. The patent publication number is..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Zhenghao Tech Co Ltd for Miniature Cooling Fan with Protective Structure. Liang Wenmei developed the invention.
The patent application number is CN202422935571U 20241129. The patent publication number is CN223411063 (U). Internati..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Photovoltaic Installation Lock Bolt has been issued to Xuancheng Hailuo Building Photovoltaic Technology. This invention was developed by Liu Zhuang, Wang Jiajia and Li Meng.
The patent application number is CN202422962578U 20241203. The patent publication number is CN223411226 (U). Intern..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Suzhou Zhengyibing Nano Environmental Protection Tech Co Ltd has been granted a patent for Nano-composite Board Adjustable Lock Catch Plate. Cao Jisheng developed the invention.
The patent application number is CN202423205687U 20241225. The patent publication number is CN223411186 (U). International Patent..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shenzhen ROE Visual for Connecting Lock. Zhu Pengju, Xiao Peng, Tao Yuhang and Chen Lei developed the invention.
The patent application number is CN202422216601U 20240910. The patent publication number is CN223411181 (U). International Paten..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Qinghai Xindongda Precision Tech Co Ltd has been awarded a patent for Air Pressure Monitoring Alarm Device. This invention was developed by Nakambo Tochi, Shi Shengwei and Wang Haihua.
The patent application number is CN20242326802U 20241209. The patent publication number is CN223412872 (U). International ..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Zhenan Technology for Assembly Type Earthquake Displacement Recording Device. Sun Zhaopeng, Li Cheng, Zhu Enlai, Lu Te, Zhang Hemei, Yang Yongliang, Yang Xiongkai, Zhao Xiyan, Du Jie, Cui Qingyong and Xu Wenlyu developed the invention.
The p..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Weifang Jiacheng Digital Supplies Co Ltd has been granted a patent for Water Jet Loom with Safe and Energy-saving Drying Device. Wang Bingxin, Wu Qingsheng, Sun Yongzheng, Wang Haiquan, Jing Baihua, Liu Jie and Zhao Xiangkun developed the invention.
The patent application number is CN202422231340U 20240911..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Guangdong Renren Energy Saving Tech Co Ltd has obtained a patent for blowing-type gas premixing safe and energy-saving device. This invention was developed by Guan Zhongyuan and Guan Yaxuan.
The patent application number is CN202422839768U 20241120. The patent publication number is CN223412052 (U). Interna..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Lianyungang Xinye Cell Biotechnology has obtained a patent for gas phase liquid nitrogen tank with protective structure. This invention was developed by Wu Anchao and Liu Tao.
The patent application number is CN20242350730U 20241211. The patent publication number is CN223411865 (U). International Patent Clas..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Construction Traffic Safety Monitoring Device has been issued to CCCC First Highway Engineering Group and CCCC Zhongnan Engineering. This invention was developed by Lan Xinle, Lu Jianghua, Li Qingxin, Tan Zhuang, Guo Zhaoming, Bao Honglong, Xiao Peng, Yan Hui, Tang Ying, Zhao Juan, Zhou Min..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Henan Xingdun Door Ind Co Ltd for Device for Detecting Fire Resistance of Fireproof Door. Ma Shujun, Liang Zhipeng and Xu Taofeng developed the invention.
The patent application number is CN202422797725U 20241118. The patent publication nu..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Longxing Chemical Stock Company Ltd has received a patent for Pipeline Protective Cover. This invention was developed by Liu Zhao.
The patent application number is CN20242374849U 20241212. The patent publication number is CN223411742 (U). International Patent Classification code is F16L58/02.
State Int..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shangqiu Enn Gas Eng Co Ltd for Gas Joint Insulation Safety Connection Structure. Zhang Xin, Zhang Zhaoxi, Qiao Yuanzhi and Li Qiang developed the invention.
The patent application number is CN202422767328U 20241113. The patent publication..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Wanxiao Fire Fighting Tech Co Ltd for Wet Alarm Valve with Overpressure Protection Device. Chen Yanfeng, Xu Wenwu, Huang Zhiping and Chen Junyuan developed the invention.
The patent application number is CN202422893002U 20241127. The paten..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Gas Safety Shut-off Valve has been issued to Ningbo Wannuobaotong Mech and Electrical Manufacturing Co Ltd. This invention was developed by Zhou Bin.
The patent application number is CN202422929071U 20241129. The patent publication number is CN223411562 (U). International Patent Classifi..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Xian Hongkairuida Intelligent Electronic Tech Co Ltd has obtained a patent for reusable intelligent electronic sealing lock control system. This invention was developed by Ning Xudong and Zhang Yuwei.
The patent application number is CN202422877090U 20241125. The patent publication number is CN223413743 (U..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Yuxi Digital Asset Man Co Ltd has been granted a patent for Anti-interference Safe Communication Responder. Wang Shaokun, Wang Yun, Lyu Peng, Pu Yuangui and Liu Jie developed the invention.
The patent application number is CN202422796888U 20241115. The patent publication number is CN223413741 (U). Internat..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Kechuang Technology, Shenzhen has obtained a patent for keyboard with alarm clock structure. This invention was developed by Zeng Rong and Xu Rensong.
The patent application number is CN202422662437U 20241031. The patent publication number is CN223413686 (U). International Patent Classification codes are G04..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Relay Protection Alarm Device has been issued to Baoding Huadian Electric Power Design Res Institute Co Ltd. This invention was developed by Shang Jiyu and Zhao Boye.
The patent application number is CN202421990607U 20240816. The patent publication number is CN223413391 (U). Internationa..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Dongguan Yarun Hardware Electronic Co Ltd for Electrostatic Ring Alarm Capable of Providing Multi-element Control Signals. Zhang Hualin developed the invention.
The patent application number is CN202422528312U 20241018. The patent publicat..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for House Safety Appraisal Device has been issued to Xinjiang Fangke Construction Eng Quality Detection Co Ltd. This invention was developed by Ding Yichun, Zhang Tao and Fan Qi.
The patent application number is CN202422533049U 20241021. The patent publication number is CN223413262 (U). Inte..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Tianjin Zhongding Electromechanical Eng Co Ltd has been awarded a patent for Emergency Evacuation Indicator Based on Safety Fire Protection. This invention was developed by Wang Jianli, Li Zheng and Li Zhenkun.
The patent application number is CN202422763103U 20241113. The patent publication number is CN22..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Likaihong Intelligent Tech Co Ltd for Simulated Fire Extinguishing Drill Experience Device. Lian Baowen and Lan Qun developed the invention.
The patent application number is CN202421953962U 20240813. The patent publication number..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Jinan Benan Technology Development has been awarded a patent for Gas Alarm Impact Performance Test System. This invention was developed by Yu Lezhong, Chen Tao and Tian Qinhua.
The patent application number is CN202422768901U 20241113. The patent publication number is CN223413768 (U). International Patent Cl..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Mokaxini Chongqing Building Mat Co Ltd for Pressure Relief Alarm. Tang Lei developed the invention.
The patent application number is CN202422444129U 20241010. The patent publication number is CN223413764 (U). International Patent Classific..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Tailang Xi'an New Energy Tech Co Ltd has been granted a patent for Networking Type Fan Sensing Alarm Controller. Liang Dongliang and Guo Hang developed the invention.
The patent application number is CN202422898231U 20241127. The patent publication number is CN223413763 (U). International Patent Classifica..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Jiangxi Freesun Technology Co Ltd has been granted a patent for Fixing Device of Emergency Monitoring and Early Warning Equipment. Liu Fupeng, Liu Wenfeng, Wang Fusong, Jin Liang, Liu Guoyong, Zou Quanjin, Huang Yufa and Liu Hao developed the invention.
The patent application number is CN202423274028U 2024..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Sichuan Geological Survey Res Center has been granted a patent for Safety Early Warning Device for Geological Disaster Prevention. This invention was developed by Xu Wanyue.
The patent application number is CN202422911012U 20241127. The patent publication number is CN223413754 (U). International Patent Cla..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Anhui Maiweibo Intelligent Technology has been granted a patent for Fire Alarm Equipment. This invention was developed by Tao Shoushan, Tao Shoushi, Shu Longjun, Shao Deng, Zhou Qin and Cheng Bo.
The patent application number is CN202422645956U 20241031. The patent publication number is CN223413745 (U). Inte..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Beijing Weidong Tech Co Ltd has secured a patent on Network Security Protection Device. Si Lizhi and Wang Haikun developed the invention.
The patent application number is CN202422916442U 20241128. The patent publication number is CN223414950 (U). International Patent Classification codes are B01D46/12, H04..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Yuxi Digital Asset Man Co Ltd for Relay Device with Stable and Safe Data Communication. Fang Cong, Chi Ziwei, Wang Yuchun and Hu Hongbin developed the invention.
The patent application number is CN202422796074U 20241115. The patent publica..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Ningxia Baofeng Energy Group has been awarded a patent for Electrical Control Loop for Interlocking Protection Between Band-type Brake Motor and Main Motor. This invention was developed by Xu Liang, Yang Haisheng, Ma Feilong, Ma Liming, Feng Baoshan, Li Haisheng and Ding Qiang.
The patent application number ..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- Wuhan Lianhan Power Tech Co Ltd has been awarded a patent for Rapid Emergency Access Box. This invention was developed by Wang Shuyi, Wang Yali and Wang Shuyang.
The patent application number is CN202422814786U 20241118. The patent publication number is CN223414489 (U). International Patent Classification ..
Security & Protection
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Sichuan Huadian Xixihe Hydropower Dev Co Ltd for Hydropower Station Machine Pit Operation Safety Protection Device. Yang Ming, Zhang Bin, Ma Wenbo and Chen Zhongqi developed the invention.
The patent application number is CN202422732964U 2..
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