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Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Lai Zhanlong a patent for protective component of anchor cable grouting connector. Lai Zhanlong developed the invention.
The patent application number is CN202322401328U 20230904. The patent publication number is CN220647271 (U). International Patent ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Foshan Pingdun New Material Tech has been awarded a patent for fire-fighting smoke exhaust pipeline with good sealing performance. This invention was developed by Deng Zhihui and Yang Jilong.
The patent application number is CN202321141039U 20230512. The patent publication number is CN220647093 (U). Intern..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Pingyu Chengdu Tech has received a patent for protective ring and joint assembly. This invention was developed by Qin Junming, Zhang Guoming and Gao Jun.
The patent application number is CN202322444865U 20230908. The patent publication number is CN220647091 (U). International Patent Classification codes ar..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Qingdao Yutong Fire Tech has obtained a patent for fire-fighting pipeline mounting hanging bracket device This invention was developed by Dong Junxiu, Liu Haotian, Liang Zhongji, Liu Xichen and Zhang Kai.
The patent application number is CN202322451123U 20230911. The patent publication number is CN22064699..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shandong Junyuan Environmental Protection Tech has received a patent for device suitable for noise reduction of safety valve. This invention was developed by Zhu Chen and Zhu Shixun.
The patent application number is CN202321536206U 20230616. The patent publication number is CN220646979 (U). International P..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhejiang Best & Honest Electromechanical has been granted a patent for safety valve. This invention was developed by Li Desong, Zheng Zhiyong, Weng Weiping and Zheng Guifeng.
The patent application number is CN202322141094U 20230809. The patent publication number is CN220646976 (U). International Patent Cl..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Wang Daolin has obtained a patent for sealing structure of lever type safety valve This invention was developed by Wang Daolin.
The patent application number is CN202320980820U 20230423. The patent publication number is CN220646974 (U). International Patent Classification code is F16K41/02.
State Intel..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Li Zhen has received a patent for safety valve with visual pressure. The patent application number is CN202320890481U 20230417. The patent publication number is CN220646963 (U). International Patent Classification codes are F16K17/02 and F16K37/00.
State Intellectual Property Office of China has released ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shaanxi Zhongdun Fire Safety Tech has been granted a patent for automatic water flow valve for fire extinguishing device of kitchen equipment. This invention was developed by Hu Jinmin, Shang Changshun and Zhu Jian.
The patent application number is CN202322409583U 20230906. The patent publication number is..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Dalian Henghui Ind a patent for safety valve seat with positioning function. Kong Fanjun, Shi Haibo and Shi Liyan developed the invention.
The patent application number is CN202322395545U 20230905. The patent publication number is CN220646927 (U). Int..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Sanming Valve has been awarded a patent for combined fireproof check valve. This invention was developed by Zhang Liming, Hu Jie, Huang Ying and Zhang Xiran.
The patent application number is CN202322400185U 20230905. The patent publication number is CN220646885 (U). International Patent Classification code..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhongshan Yilong Gas Valve has obtained a patent for safety gas valve This invention was developed by Chen Jiecheng.
The patent application number is CN202322198031U 20230815. The patent publication number is CN220646878 (U). International Patent Classification codes are F16K11/24, F16K17/36, F16K31/06, F1..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jinan Deao Chain Mfg has been granted a patent for emergency braking device based on chain wheel principle equipment. This invention was developed by Wei Yulin, Liao Xinyang and Ding Meiying.
The patent application number is CN202321845696U 20230714. The patent publication number is CN220646576 (U). Intern..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhejiang Wantong Heavy Ind has received a patent for hydraulic belt brake with manual emergency release function. This invention was developed by Xu Beilei and Shen Xiu.
The patent application number is CN202322424318U 20230906. The patent publication number is CN220646571 (U). International Patent Classif..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- OTC Sichuan Fasteners Ind has been granted a patent for lock nut with anti-rotation block suite. Wei Yibo and Zhu Huajun developed the invention.
The patent application number is CN202322441294U 20230908. The patent publication number is CN220646458 (U). International Patent Classification codes are F16B37..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for stop lock nut has been issued to Shanghai Weihong Tech and Zhejiang Yicheng Tech. This invention was developed by Luo Qiuru, Luo Liping, Yuan Fangchen, Zhou Yao, Ye Tao, Ma Pan, Jiang Wenqing, Song Xiaobin and Zhang Jidong.
The patent application number is CN20232237989U 20230731. The pa..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Longyan Haoyuan Ind and Trade has secured a patent on convenient-to-mount partition plate safety buckle with anti-skid function for placing rack. Zhang Xiurong developed the invention.
The patent application number is CN202321729232U 20230704. The patent publication number is CN220646377 (U). International..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Nanjing Devolk Automate a patent for lock structure suitable for pneumatic lifting rod. Wang Chengyu developed the invention.
The patent application number is CN202321291953U 20230525. The patent publication number is CN220646351 (U). International Pa..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for fan protective net capable of reducing wind resistance has been issued to Jiangsu Beite Intelligent Equipment. This invention was developed by Li Fan and Shi Weili.
The patent application number is CN20232264469U 20230802. The patent publication number is CN220646324 (U). International P..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhejiang Yingduna Fluid Tech has obtained a patent for efficient protective pump This invention was developed by Huang Jianrong, Wang Songfa, Yang Zhen, Huang Suqin, Hei Wenhua, Zhuang Feng and Li Anbin.
The patent application number is CN202322406870U 20230905. The patent publication number is CN220646318..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangxi Qiangda Ventilation Equipment has been granted a patent for axial flow smoke exhaust fan for fire fighting. Wu Zhiqiang and Hu Yaoyao developed the invention.
The patent application number is CN20232287046U 20230804. The patent publication number is CN220646274 (U). International Patent Classificat..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangsu Beite Intelligent Equipment has obtained a patent for safe corrosion-resistant fan This invention was developed by Li Fan and Shi Weili.
The patent application number is CN20232291278U 20230804. The patent publication number is CN220646246 (U). International Patent Classification codes are F04D25/0..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Dalian Xihao Machinery Mfg has received a patent for internal suction inlet safety valve. This invention was developed by Lin Juntao and Gao Yan.
The patent application number is CN202321991101U 20230727. The patent publication number is CN220646171 (U). International Patent Classification code is F04B53/1..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for protective shell of vacuum pump has been issued to Nanjing Vacuum Pump Factory. This invention was developed by Hu Shiling and Feng Lei.
The patent application number is CN202322307568U 20230828. The patent publication number is CN220646140 (U). International Patent Classification codes ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for fireproof structure for wind driven generator platform and wind driven generator platform has been issued to Guohua Energy Invest and Guohua Shenmu New Energy. This invention was developed by Wang Yan, Ma Hui, Bai Rui, Wang Chong, Qu Debin and Zhu Wenfan.
The patent application number is..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Julong Group Wuhu Xinglong Hydraulic has been granted a patent for mounting structure of plate type two-way lock. Xie Rui, Zhu Shuqun, Li Fuhong, Liu Xiaoqing, Lin Wenbin, Tao Xing, Chen Wei, Zhou Liangliang, Chen Yifan, Meng Zhouyang, Wang Yonghui, Fan Dewei, Xu Jing, Feng Airong and Tao Jian developed the i..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- PowerChina Northwest Eng Corp has secured a patent on safety supporting device for tunnel construction. Li Junhui, Hao Xingdong, Zhang Wenbo, Luo Keke, Zhang Wei, Guang Hongbin and Li Ning developed the invention.
The patent application number is CN202322436619U 20230908. The patent publication number is C..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Zhejiang Shuzhi Jiaoyuan Tech a patent for safety calipers for drilling machine. Liu Huidong and Zhang Qing developed the invention.
The patent application number is CN202321914984U 20230720. The patent publication number is CN220645879 (U). Internati..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jingzhou Hongshengda Machinery Mfg has been granted a patent for safety slip. This invention was developed by Liu Weihong, Zheng Huabin, Chen Ping and Song Chunhua.
The patent application number is CN202322446944U 20230911. The patent publication number is CN220645872 (U). International Patent Classificati..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Dalian Ruisheng Petroleum Equipment a patent for protective joint. Zhang Hequan, Gu Huili, Liu Haitao, Wang Wei and Lyu Zhongshi developed the invention.
The patent application number is CN202322280088U 20230824. The patent publication number is CN220..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Guangxi Guotaiminan Health Ind has received a patent for safety hanging ladder for oil exploitation. This invention was developed by He Bin and Wang Liqun.
The patent application number is CN20232231338U 20230731. The patent publication number is CN220645803 (U). International Patent Classification codes a..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for safe anti-falling brake structure has been issued to Fujian Anlin Intelligent Science & Tech. This invention was developed by Ye Qinglin and Liuwang Yongjie.
The patent application number is CN202321913349U 20230720. The patent publication number is CN220645788 (U). International Patent ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangxi Aland Tech has received a patent for door rolling machine for fireproof roller shutter. This invention was developed by Wan Zhiwen, Wan Sujie and He Jinhao.
The patent application number is CN202322171290U 20230814. The patent publication number is CN220645787 (U). International Patent Classificati..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hebei Runqiang Door and Window Tech has secured a patent on fireproof shutter. Ren Huipeng, Wei Xinfeng, Sun Ping and Wei Menghao developed the invention.
The patent application number is CN202322175424U 20230814. The patent publication number is CN220645777 (U). International Patent Classification codes a..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangxi Shield Fire Fighting Equipment has secured a patent on fireproof rolling shutter door easy to install. Hu Shenghua developed the invention.
The patent application number is CN202321898022U 20230719. The patent publication number is CN220645769 (U). International Patent Classification codes are A47L..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Sichuan Junpai Decoration Eng a patent for roller shutter door with fireproof function. Wang Fucheng developed the invention.
The patent application number is CN202322229996U 20230818. The patent publication number is CN220645767 (U). International Pa..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Dong Yongfeng has been awarded a patent for water storage type fireproof rolling shutter door. The patent application number is CN202321858916U 20230715. The patent publication number is CN220645765 (U). International Patent Classification codes are A62C2/08, A62C2/16, E06B5/16 and E06B9/08.
State Intelle..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for anti-theft window has been issued to Sichuan Police College. This invention was developed by Feng Rong.
The patent application number is CN202321351952U 20230530. The patent publication number is CN220645764 (U). International Patent Classification codes are E05B15/00, E06B5/11, E06B7/28..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Fengyang County Yueda Building Door & Window has received a patent for fireproof aluminum alloy door and window with sealing structure. This invention was developed by Xia Zhicang.
The patent application number is CN20232297493U 20230807. The patent publication number is CN220645755 (U). International Pate..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhejiang Jinwang Zhiqi Door Ind has been granted a patent for blind hinge anti-rebound security door. Cui Yingjie, Lyu Kaiyang, Wan Jun and Gao Feng developed the invention.
The patent application number is CN202322226772U 20230818. The patent publication number is CN220645754 (U). International Patent Cla..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Henan Xingyuan Building Mat has secured a patent on sealing structure of fireproof door and window. He Chenfeng developed the invention.
The patent application number is CN202321891520U 20230718. The patent publication number is CN220645753 (U). International Patent Classification codes are E06B5/16 and E0..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jinhua Dishang Copper Crafts has been granted a patent for sound-proof and pressure-resistant protective copper door. This invention was developed by Sun Tao.
The patent application number is CN202321783881U 20230706. The patent publication number is CN220645736 (U). International Patent Classification cod..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Zhejiang Jinwang Zhiqi Door Ind a patent for novel ash-leakage-proof fireproof door leaf. Cui Yingjie, Lyu Kaiyang, Wan Jun and Gao Feng developed the invention.
The patent application number is CN202322226778U 20230818. The patent publication number ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for combined door core plate of calcium-magnesium fireproof door has been issued to Nanyang Senyou Doors and Windows. This invention was developed by Sun Xiaoyan, Wang Jingbei, Tian Fengyuan, Sun Guosen, Li Menglin, Li Xi, Peng Junhai and Zhang Qingyu.
The patent application number is CN2023..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shenzhen Longhui Sanhe Safety Science and Tech Group has been granted a patent for fireproof door with sealing strips convenient to replace. This invention was developed by Lin Xu.
The patent application number is CN202321937297U 20230722. The patent publication number is CN220645728 (U). International Pat..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Tianjin Kaichi Curtain Wall Decoration Eng has obtained a patent for fireproof broken bridge aluminum window This invention was developed by Jin Xueliang, Li Ensheng and Liu Rongzhi.
The patent application number is CN202321908089U 20230720. The patent publication number is CN220645726 (U). International P..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Henan Xingyuan Building Mat has been awarded a patent for fireproof door and window with separation structure. This invention was developed by He Chenfeng.
The patent application number is CN202321844421U 20230713. The patent publication number is CN220645725 (U). International Patent Classification codes ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Handan Feixiang Jinzhou Construction and Installation has received a patent for heat insulation sealing fireproof door. This invention was developed by Ma Yangyang, Li Liyan and Chen Wengang.
The patent application number is CN20232131229U 20230504. The patent publication number is CN220645723 (U). Interna..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Suzhou Jinlong Door Ind has been granted a patent for anti-theft door with good sound insulation performance. Wang Kui, Ahn Sang-Won, Ren Yanshan, Chen Lei and Zhuang Zhigong developed the invention.
The patent application number is CN202322108428U 20230807. The patent publication number is CN220645722 (U)..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Suzhou Jinlong Door Ind has secured a patent on security door capable of being automatically disinfected. Wang Kui, Ahn Sang-Won, Ren Yanshan, Chen Lei and Zhuang Zhigong developed the invention.
The patent application number is CN202322108397U 20230807. The patent publication number is CN220645721 (U). In..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hebei Rishang Building Mat Manufacturing has been granted a patent for anti-theft safety door with narrow covered edge. This invention was developed by Zhao Yanli and Wang Xiangyang.
The patent application number is CN20232209143U 20230728. The patent publication number is CN220645720 (U). International Pa..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shenzhen Fuhao Civil Air Defense Eng Equipment has been awarded a patent for double-leaf protective door with super-strong sealing structure. This invention was developed by Gou Jianbing, Liao Zhoushan, Wu Hongwei, Zheng Shuteng, Kong Fande, Zheng Xiaojia and Huang Jinming.
The patent application number is..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for security door has been issued to Hefeng Yuanfang Tech Service. This invention was developed by Wang Fang.
The patent application number is CN202322143501U 20230809. The patent publication number is CN220645716 (U). International Patent Classification codes are E05C17/60, E05F15/665, E06B..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Tianjin Dongxiang Security Tech has secured a patent on safety protection door. Zhang Zengping developed the invention.
The patent application number is CN20232238191U 20230731. The patent publication number is CN220645713 (U). International Patent Classification codes are B66B5/00, E05C7/04, E06B1/60, E06..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Anhui Xingtu Electronic Tech has obtained a patent for anti-theft detection terminal This invention was developed by Ling Bo and Huang Dingzhuan.
The patent application number is CN20232291300U 20230804. The patent publication number is CN220645638 (U). International Patent Classification codes are E05B65/..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jinhua Yongxin Tools has been awarded a patent for fireproof safety box. This invention was developed by Fan Yongjun.
The patent application number is CN20232276443U 20230803. The patent publication number is CN220645637 (U). International Patent Classification codes are B32B13/02, B32B13/06, B32B15/18, B3..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Guangzhou Jierui Electronic Ind has been granted a patent for safe deposit box convenient to take and place. This invention was developed by Mo Dengming.
The patent application number is CN202321544178U 20230616. The patent publication number is CN220645632 (U). International Patent Classification code is ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Hengke Tech Industry a patent for anti-theft box for office supplies. Jiang Zhen, Chen Michun and Zhang Junfang developed the invention.
The patent application number is CN202322211322U 20230817. The patent publication number is CN220645631 (U). Inter..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Guangdong Jiasute Prec Metal Manufacturing has secured a patent on pulling device of crescent lock. Wu Guobiao, Wu Jianming and Li Hengli developed the invention.
The patent application number is CN202321218274U 20230519. The patent publication number is CN220645585 (U). International Patent Classification..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Li Yuyu has been granted a patent for cabinet door safety lock. The patent application number is CN202322157329U 20230811. The patent publication number is CN220645584 (U). International Patent Classification code is E05C19/08.
According to the abstract released by the State Intellectual Property Office o..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Beijing Century East Zhihui Tech has been granted a patent for locking device with emergency unlocking hole. This invention was developed by Tian Xiuchen, Leng Shengxiang and Liu Zhiguo.
The patent application number is CN202322215074U 20230817. The patent publication number is CN220645568 (U). Internation..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Oujia Intelligent Tech Changzhou has been awarded a patent for logistics electronic lock protective cover. This invention was developed by Pang Xuedong.
The patent application number is CN202322224918U 20230818. The patent publication number is CN220645565 (U). International Patent Classification codes are..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- CCIC Nantong Metrology and Testing has been granted a patent for safety interlocking system. This invention was developed by Xu Yihe, Zhou Jie and Xu Peipei.
The patent application number is CN202321920691U 20230720. The patent publication number is CN220645560 (U). International Patent Classification code..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Guangdong Jingyu Prec Manufacturing has obtained a patent for NFC safe intelligent lock This invention was developed by Xu Zheng, Zhong Hongliang, Xue Hefei and Yang Kai.
The patent application number is CN202322207396U 20230816. The patent publication number is CN220645558 (U). International Patent Classi..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhejiang Dele Hardware Tech has been awarded a patent for compact and reliable plane lock. This invention was developed by Zhan Qingwen.
The patent application number is CN20232289532U 20230804. The patent publication number is CN220645557 (U). International Patent Classification codes are E05B15/00 and E0..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hangzhou Zhongzi Tech has secured a patent on double-cat-eye camera shooting intelligent door lock. Wang Zhangjin, Ye Xueyan, Song Yibo, Wang Ying and Zheng Yihan developed the invention.
The patent application number is CN20232149005U 20230428. The patent publication number is CN220645553 (U). Internation..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- China Electric Power Res Inst has been granted a patent for intelligent lock for electric energy metering. This invention was developed by Zhang Yupeng, Liu Xuan, Du Yina, Tang Yue, Wu Zhongxing, Liu Xingqi, Zhu Zixu, Han Yue, Dou Jian and Qie Shuang.
The patent application number is CN202320575527U 202303..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Zhejiang Dele Hardware Tech a patent for high-precision pin tumbler cam lock. Zhan Qingwen developed the invention.
The patent application number is CN202322147392U 20230810. The patent publication number is CN220645551 (U). International Patent Class..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhongshan Kaili Sanitary Ware has obtained a patent for safety locking structure of shower room This invention was developed by Xu Zhenyou.
The patent application number is CN202322145991U 20230810. The patent publication number is CN220645550 (U). International Patent Classification codes are E05B17/00, E..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chengdu Jinchangcheng Tech has been awarded a patent for intelligent anti-theft and anti-prying lock for base station. This invention was developed by Zhou Xueping and Wu Jinming.
The patent application number is CN202320965818U 20230426. The patent publication number is CN220645549 (U). International Pate..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for novel sliding cover structure of intelligent door lock has been issued to Jiangmen Shenghao Lighting. This invention was developed by Lai Dingjie.
The patent application number is CN202322219149U 20230817. The patent publication number is CN220645548 (U). International Patent Classificat..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shenzhen Yinuo Intelligent Control Tech has been granted a patent for door lock capable of preventing fingerprint adhesion. Liu Zhihua, Lu Pengfei and Lan Jiabin developed the invention.
The patent application number is CN202322133731U 20230809. The patent publication number is CN220645546 (U). Internation..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shenzhen Goodum Electronic has secured a patent on split electronic lock. Lai Xiangming developed the invention.
The patent application number is CN20232269864U 20230803. The patent publication number is CN220645545 (U). International Patent Classification codes are B08B1/14, B08B1/30, E05B17/18 and E05B49..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Guo Wenjie a patent for intelligent door lock with protective cover. Guo Wenjie and Qiu Shi developed the invention.
The patent application number is CN202320784281U 20230411. The patent publication number is CN220645543 (U). International Patent Clas..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Guangzhou Kuahang Network Tech has obtained a patent for intelligent lock for face recognition This invention was developed by Zhou Wenhong.
The patent application number is CN202322207767U 20230816. The patent publication number is CN220645542 (U). International Patent Classification codes are E05B17/00, ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Jiangsu Hengjie Auto Plastic Parts has been awarded a patent for lock body. This invention was developed by Yang Wenjie and Xu Jianjun.
The patent application number is CN202322203087U 20230816. The patent publication number is CN220645541 (U). International Patent Classification code is E05B15/10.
Sta..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for simple door lock has been issued to Sinohydro Bureau 1. This invention was developed by Liu Dezhu, Han Shi, Zhang Hongyu, Niu Liang, Yang Ming, Zhao Hongyuan, Jia Xiufeng and Dong Yuanchi.
The patent application number is CN20232221860U 20230731. The patent publication number is CN220645..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Dalian Tiansheng Metal Products has received a patent for cabinet lock capable of preventing mistaken unlocking. This invention was developed by Chi Xueen and Chi Xuekun.
The patent application number is CN202321963277U 20230725. The patent publication number is CN220645539 (U). International Patent Classi..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Foshan Angeer Door and Window has been granted a patent for lock point structure of sliding door and window lock. Luo Hanbiao developed the invention.
The patent application number is CN202321903795U 20230719. The patent publication number is CN220645538 (U). International Patent Classification code is E05..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhuhai Unitech Power Tech has secured a patent on lock cylinder, first key and second key. Fang Sicong, Zeng Guohui and Liu Xiaojun developed the invention.
The patent application number is CN202321707051U 20230630. The patent publication number is CN220645537 (U). International Patent Classification codes..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chengdu Jinchangcheng Tech has been granted a patent for intelligent idle lock for base station. This invention was developed by Zhou Xueping and Wu Jinming.
The patent application number is CN202320803983U 20230412. The patent publication number is CN220645536 (U). International Patent Classification code..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Ye Zhangping a patent for door lock switch blocking piece. Ye Zhangping developed the invention.
The patent application number is CN20222392133U 20221116. The patent publication number is CN220645535 (U). International Patent Classification code is E0..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Xuzhou Create Electronic Tech has obtained a patent for anti-prying lock This invention was developed by Wang Sheng and Zhou Qiang.
The patent application number is CN202322240639U 20230821. The patent publication number is CN220645534 (U). International Patent Classification code is E05B9/00.
State In..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for prison house door handle lock has been issued to Guangxi Lebang Door and Window Tech. This invention was developed by Fan Zihao.
The patent application number is CN202322146045U 20230810. The patent publication number is CN220645532 (U). International Patent Classification codes are E05B..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Foshan Hutlon Intelligent Tech has received a patent for side face locking door lock. This invention was developed by Feng Weijie and Chen Hongtian.
The patent application number is CN202321948573U 20230724. The patent publication number is CN220645531 (U). International Patent Classification codes are E05..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Foshan Hutlon Intelligent Tech has been granted a patent for extremely simple door lock structure adaptive to handle covers with different thicknesses. Feng Weijie and Chen Hongtian developed the invention.
The patent application number is CN20232275417U 20230803. The patent publication number is CN2206455..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Weifang Gaoya Reservoir Operation Maintenance Center has obtained a patent for safety fence with good stability This invention was developed by Qiu Guojun.
The patent application number is CN202322213065U 20230817. The patent publication number is CN220645518 (U). International Patent Classification code i..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Chinese Patent for protective fence for building construction has been issued to Qingdao Jiaojian Group. This invention was developed by Wang Shaoxu.
The patent application number is CN20232265567U 20230802. The patent publication number is CN220645516 (U). International Patent Classification codes are E04..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Zhuhai Traffic Eng Safety Supervision Center has been granted a patent for alarm type fence for construction. Huang Haoming and Liu Shangshang developed the invention.
The patent application number is CN202321493296U 20230613. The patent publication number is CN220645506 (U). International Patent Classific..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Inner Mongolia Tianqin Construction Eng a patent for safety protective fence. Hu Bobo, Zhang Xiaofei, Ge Litao, Lian Guojun and Tian Mingzhuo developed the invention.
The patent application number is CN202321163785U 20230515. The patent publication nu..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Xi'an Changan Univ Engineering Design Research Institute has been granted a patent for safety guardrail for bridge construction. Chang Liang, Hu Rui and Chen Jinyue developed the invention.
The patent application number is CN202322251190U 20230821. The patent publication number is CN220645498 (U). Internat..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Gansu Mingwei Building Eng has been granted a patent for protective wall for civil engineering. This invention was developed by Wang Youwei, Yang Xiaojun and Zhao Lele.
The patent application number is CN202322237076U 20230821. The patent publication number is CN220645496 (U). International Patent Classifi..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Wang Guansheng a patent for safety protection device. The patent application number is CN202322236028U 20230821. The patent publication number is CN220645495 (U). International Patent Classification code is E04H17/14.
The abstract released by the Sta..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Shanxi Hefeng Yunxin Tech has been granted a patent for intelligent safety fence for intelligent campus. This invention was developed by Zhang Zhigang.
The patent application number is CN202322157804U 20230811. The patent publication number is CN220645488 (U). International Patent Classification codes are ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Zhejiang Huaantai Eng Group a patent for protective device for water conservancy building bridge construction. Zhai Jing and Lin Changjun developed the invention.
The patent application number is CN202322137567U 20230809. The patent publication number..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Inner Mongolia Nuotai Building Eng has received a patent for protective fence for building construction. This invention was developed by Wang Meiying, Bai Yunfei, Liu Zhiquan, Lu Yongqing and Wen Caixia.
The patent application number is CN20232281987U 20230803. The patent publication number is CN220645483 ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Hubei Ind Constr Group has been awarded a patent for protective fence convenient to disassemble and assemble. This invention was developed by Li Weiquan, Ai Jun and Tian Yifan.
The patent application number is CN202321533004U 20230615. The patent publication number is CN220645477 (U). International Patent ..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Nanchang Urban Construction Group has secured a patent on safety fence for constructional engineering management. Li Shiyang and Xiao Peng developed the invention.
The patent application number is CN202320958428U 20230425. The patent publication number is CN220645473 (U). International Patent Classificatio..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- State Intellectual Property Office of China has awarded Dongtai Highway Eng a patent for protective device for road and bridge construction. Bi Taiyun, Wei Shaohua, Kang Xiaowei, Wang Zhenghui and Kang Siyu developed the invention.
The patent application number is CN20232092606U 20230131. The patent public..
Security & Protection
| Thu 21 Nov 2024
Beijing, Nov. 21 -- Dongguan Water Resources Survey and Design Inst has obtained a patent for safety protection structure for water conservancy construction This invention was developed by Tian Lu, Zou Yanyi and Cao Yaofen.
The patent application number is CN202322186867U 20230815. The patent publication number is CN220645470..
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