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Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shenyang Deheng Equipment Co Ltd has filed a patent application for Snow Sweeping Rolling Brush Support Welding Equipment. This invention was developed by Wang Xiaohui, Wu Jian, Zhang Peng, Xiong Pucheng and Lu Mingling.
The patent application number is CN202610656404 20260513. The patent publication numbe..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Baoding Daheng Electric Tech Co Ltd has filed a patent application for Full-automatic Glassware Cleaning Machine and Using Method Thereof. This invention was developed by Huo Yongqiang.
The patent application number is CN202610489684 20260414. The patent publication number is CN122164713 (A). International..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Anhui Jingwei Tech Co Ltd has sought patent for Infrared Window Cleaning System. This invention was developed by Yang Haiyang.
The patent application number is CN202610159796 20260204. The patent publication number is CN122164694 (A). International Patent Classification codes are B08B1/14, B08B1/20, B08B1/..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chongqing Tongliang Hengchuan Machinery Mfg Co Ltd has filed a patent application for Flywheel Surface Dirt Cleaning Device and Using Method Thereof. This invention was developed by Ye Dong.
The patent application number is CN202610618789 20260507. The patent publication number is CN122164684 (A). Internat..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shanghai Shenjie Vision Tech Co Ltd has submitted a patent application for AI Camera, Motion Highlight Segment Automatic Generation Method and Device Thereof and Medium. Liu Yong developed the invention.
The patent application number is CN202610272442 20260306. The patent publication number is CN122160545 ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hebei Jinboshi Sanitation Supplies Co Ltd has sought patent for Antibacterial Wet Tissue and Preparation Method Thereof. This invention was developed by Zhang Ji and Zhang Tao.
The patent application number is CN202610388194 20260327. The patent publication number is CN122163455 (A). International Patent C..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chongqing Dihan Power Machinery Co Ltd has been granted a patent for Transition Plate and Cleaning Equipment. This invention was developed by Chen Bangsong, Deng Shichang and Huang Chuan.
The patent application number is CN20242335637U 20241210. The patent publication number is CN223587961 (U). Internation..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Ningbo Jingchuang Tech Co Ltd has been granted a patent for Semi-automatic Pkg Cleaning Device. This invention was developed by Cai Xiaoxi, Zhang Haitong, Wu Daqiao, Jin Jung-hoon and Wu Zhonglin.
The patent application number is CN202422992172U 20241205. The patent publication number is CN223587959 (U). I..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Huazhong University of Science and Technology patent application for Tableware Integrated Treatment Equipment and Tableware Treatment Method. Zhao Huan, Yuan Guanzhe, Li Xiangyu, Ding Han, Li Ziru, Li Xiangfei, Jia Zhibo and Tu Zhiling developed the inv..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Duan Ping has applied Chinese patent for Stepping Type Mop.
The patent application number is CN20251058321 20250114. The patent publication number is CN122163119 (A). International Patent Classification codes are A47L13/20, A47L13/24 and A47L13/42.
The abstract of the patent published by the State Intel..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Zhuimizhijing Weilai Suzhou Tech Co Ltd patent application for Control Method of Cleaning Equipment and Cleaning Equipment. This invention was developed by Lu Huanyu, Fan Yongbin, He Huichao and Cheng Fuping.
The patent application number is CN202610..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhuimi Fengxing Tech Suzhou Co Ltd has filed a patent application for Base Station, Cleaning Equipment and Cleaning System. This invention was developed by Mei Qiqing, Li Liang, Yao Long and Huang Jiacheng.
The patent application number is CN202610569338 20260427. The patent publication number is CN1221631..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhuimi Fengxing Tech Suzhou Co Ltd has submitted a patent application for Cleaning Base Station and Cleaning System. This invention was developed by Yi Zhengqing, Huang Jiacheng and Zhang Guohua.
The patent application number is CN202610589266 20260429. The patent publication number is CN122163110 (A). Int..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Zhuimi Fengxing Tech Suzhou Co Ltd patent application for Control Method of Cleaning Equipment and Cleaning Equipment. The invention was developed by Yoo In Jong, Sun Huige, Yuan Guangyun, He Jie, Zou Chenhai and Jiang Chenqi.
The patent application..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chuangqian Mingjing Tech Suzhou Co Ltd has sought patent for Water Tank, Cleaning Equipment and Cleaning Equipment Assembly. This invention was developed by Gao Chao, Liu Sihong, Zhou Xiaofeng, Wang Yuan, Fan Jianglong and Wang Li.
The patent application number is CN202610508033 20260416. The patent public..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Renqiu Lepu Plastic Ind Co Ltd has sought patent for Multifunctional Toilet Lid. This invention was developed by Wang Hongle.
The patent application number is CN202610500104 20260416. The patent publication number is CN122163105 (A). International Patent Classification codes are A47K13/24 and A47K13/26.
..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Anhui Dimeng Smart Home Co Ltd patent application for Folding Intelligent Shower Room. Yang Zhi developed the invention.
The patent application number is CN202610427925 20260402. The patent publication number is CN122163101 (A). International Patent ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Bozhou Yuancheng Medical Devices Co Ltd has obtained a patent for dust removal air shower. This invention was developed by Wang Le, Li Jun, Jiang Shunli and Cheng Luping.
The patent application number is CN202422915594U 20241128. The patent publication number is CN223587899 (U). International Patent Classi..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wuhan Qiaokou Sanitation Co Ltd has secured a patent on High-pressure Spraying Rod for Cleaning Sound Insulation Screen Wall in Environmental Sanitation Operation. Zhou Qibin developed the invention.
The patent application number is CN20242348457U 20241211. The patent publication number is CN223587490 (U)...
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Shandong Naitelong Environmental Tech Co Ltd for Automatic Chain Cleaning and Oiling Equipment. Huang Xin and Wang Huiwei developed the invention.
The patent application number is CN202422729235U 20241109. The patent publication number is ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Kimberly-Clark has submitted a patent application for Particle Feeder for Foam Forming. This invention was developed by Marano Stephen A, Krutkremer Katharina, Degrave Greg Joseph and Van Der Heijden Johannes S.
The patent application number is CN20248070708 20241120. The patent publication number is CN122..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Aihua Wuxi Semiconductor Tech Co Ltd for Metal Boat Vibration Powder Cleaning Tool. Ding Yongqiang developed the invention.
The patent application number is CN202422955143U 20241202. The patent publication number is CN223587939 (U). Intern..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhejiang Tai Chuen New Material Tech Co Ltd has secured a patent on Novel Cleaning Device for Fixing Dry Powder. Yu Yiping and Xu Fengliang developed the invention.
The patent application number is CN202422733093U 20241108. The patent publication number is CN223587931 (U). International Patent Classificati..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Fujian Zhitai Tech Co Ltd has been granted a patent for Ultrasonic Cleaning Device. Guo Qibin, Lin Yi and Lin Limei developed the invention.
The patent application number is CN202422992889U 20241205. The patent publication number is CN223587885 (U). International Patent Classification codes are B08B13/00 a..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Dongguan Weichuang Hardware Products Co Ltd has secured a patent on Hardware Brand Cleaning Device. Lei Guang developed the invention.
The patent application number is CN202422417292U 20241008. The patent publication number is CN223587864 (U). International Patent Classification codes are B01D29/03, B01D29..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Changzhou Kaijiete Water Jet Tech Co Ltd has been granted a patent for Bundling Type Water Jet Cleaning Device. This invention was developed by Li Qing and He Shaojun.
The patent application number is CN20242375137U 20241212. The patent publication number is CN223587844 (U). International Patent Classifica..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- VTI Environmental Tech Chongqing Co Ltd has secured a patent on Drawer Type Cabinet Insulation Cleaning Device. Hang Yaxi developed the invention.
The patent application number is CN202421948980U 20250926. The patent publication number is CN223587828 (U). International Patent Classification codes are B08B1..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chinese Patent for Steam Cleaning Machine with Rear-mounted Deflation Valve has been issued to Ningbo Rongyida Electric Appliance Co Ltd. This invention was developed by Zhang Baigen.
The patent application number is CN202422868827U 20241125. The patent publication number is CN223587827 (U). International ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhang Yuzheng has been granted a patent for Measuring Tape Cleaning Device for Engineering Cost. This invention was developed by Mu Wenzheng, Wu Xiaolei, Zhang Ruiwei, Liu Min and Zhang Yuzheng.
The patent application number is CN20242388498U 20241214. The patent publication number is CN223587800 (U). Inte..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Ningbo Huoman Tech Co Ltd patent application for Pet Excrement Cleaning Device and Sand and Excrement Cleaning Method. The invention was developed by Wu Zhence, Liu Kun and Tan Chengbing.
The patent application number is CN20258003543 20251230. The ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Unicharm patent application for Water-permeable Pad, System Toilet for Pets, and Packaging Body. This invention was developed by Koido Yuki and Matsuo Takayuki.
The patent application number is CN20248070469 20241105. The patent publication number is..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Xi'an Xinxin Material Tech Co Ltd and Xi'an ESWIN Material Technology have filed a patent application for Cleaning System and Method Capable of Adjusting Cleaning Machining Parameters in Real Time. This invention was developed by Zhou Cheng, Chen Zuqing and Mo Yuhai.
The patent application number is CN2026..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangdong Derui Electric Tech Development Co Ltd has been granted a patent for Portable Hot-line Work Sweeper. This invention was developed by Wang Xiaojun, Tang Mingying and Lin Xufeng.
The patent application number is CN20242330225U 20241206. The patent publication number is CN223587792 (U). Internationa..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hubei Xiangbang New Energy Tech Co Ltd has obtained a patent for automatic screw cleaning equipment. This invention was developed by Wang Zhiwei, Yu Guo-liang, Huang Longjun, Cao Liming and Tian Guangming.
The patent application number is CN20242309480U 20241206. The patent publication number is CN22358779..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Nanjing Yi Yuqi Membrane Tech Co Ltd for Ceramic Membrane Cleaning Device. Li Rui and Tong Gaoning developed the invention.
The patent application number is CN202423214643U 20241224. The patent publication number is CN223586934 (U). Intern..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Xiamen Yizhen Toilet and Bathroom Co Ltd has secured a patent on Control Mechanism for Shower. Yao Weigang developed the invention.
The patent application number is CN202423237049U 20241227. The patent publication number is CN223587388 (U). International Patent Classification codes are B05B1/18 and B05B1/3..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Zhimuyu Sanitary Ware Co Ltd for Rotary Scrubbing and Massaging Shower Head. Yu Zhida developed the invention.
The patent application number is CN20242351477U 20241211. The patent publication number is CN223587384 (U). Internationa..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Henan Shulai Hygienic Products Co Ltd has been awarded a patent for Waste Recovery Device for Sanitary Towel Processing. This invention was developed by Gan Shengying.
The patent application number is CN202422337805U 20240924. The patent publication number is CN223587228 (U). International Patent Classific..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Anyang Rongguan Intelligent Technology has obtained a patent for filter stick cleaning device of candle filter. This invention was developed by Qiao Fengmin, Zheng Haijun and Zhao Dongfeng.
The patent application number is CN202422963870U 20241202. The patent publication number is CN223586772 (U). Internat..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Tan Jun has been granted a patent for Cleaning Vehicle with Intelligent Mop Cleaning and Disinfecting Function. Tan Jun, Wen Chengbin and Qin Yanlu developed the invention.
The patent application number is CN202423165366U 20241222. The patent publication number is CN223585898 (U). International Patent Clas..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chinese Patent for Pedal Type Mop Wringing Device has been issued to Guangxi Hongrong Machinery Co Ltd. This invention was developed by Xu Zhourong.
The patent application number is CN20242348387U 20241211. The patent publication number is CN223585897 (U). International Patent Classification code is A47L13..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Bazhou Liangjie Household Products has received a patent for Extrusion-molded Flat Mop. This invention was developed by Yao Guohui and Ren Junshan.
The patent application number is CN202520253437U 20250218. The patent publication number is CN223585894 (U). International Patent Classification codes are A47L..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Yongkang Weijing Household Products Co Ltd has been granted a patent for Cloth Clamping Mop. Ying Qinyong developed the invention.
The patent application number is CN202422875853U 20241125. The patent publication number is CN223585893 (U). International Patent Classification codes are A47L13/20, A47L13/254..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhengzhou Qingchenyu Cleaning Equipment Co Ltd has obtained a patent for chassis of novel mopping machine. This invention was developed by Zhou Guang, Zhao Peng and Zhao Jianchao.
The patent application number is CN202422712242U 20241107. The patent publication number is CN223585881 (U). International Pate..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Suzhou Hengfu Cleaning Tech Co Ltd for Water Absorption Rag of Sweeping Robot. Zhang Liang and Lu Shouhu developed the invention.
The patent application number is CN202422673897U 20241104. The patent publication number is CN223585880 (U). ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Suzhou Hengfu Cleaning Tech Co Ltd has been granted a patent for Vibration Type Brush of Sweeping Robot. This invention was developed by Lu Shouhu and Zhang Liang.
The patent application number is CN202422673888U 20241104. The patent publication number is CN223585879 (U). International Patent Classificatio..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Suzhou Gete Electrical Appliance Co Ltd for Rotatable Scrubber. Liu Qiqing developed the invention.
The patent application number is CN20242304684U 20241205. The patent publication number is CN223585875 (U). International Patent Classifica..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Jingchuang Zhihang Tech Co Ltd for Sweeping Robot. Li Chen developed the invention.
The patent application number is CN20242319170U 20241209. The patent publication number is CN223585873 (U). International Patent Classification co..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangdong Songyu Sanitary Ware Co Ltd has been granted a patent for Shower Faucet with Storage Function. This invention was developed by Zuo Tianhui and Ou Yanqi.
The patent application number is CN20242355714U 20241211. The patent publication number is CN223585818 (U). International Patent Classification ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Tenglong Health Industry for Skin-friendly Bathtub Pillow. Peng Bo, Zhao Huaibin and Xie Xingchen developed the invention.
The patent application number is CN202422908321U 20241127. The patent publication number is CN223585815 (U..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Shenzhen Jiugongniao Sanitary Ware Co Ltd has obtained a patent for hand washing sink plug capable of conveniently cleaning hair. This invention was developed by Wang Lifeng.
The patent application number is CN202520330867U 20250227. The patent publication number is CN223585813 (U). International Patent Cl..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Haoyue Ind Co Ltd for Low-reverse-osmosis Sanitary Towel Capable of Enhancing Absorption. Li Zhibiao, Liu Guihua and Xu Zhaodi developed the invention.
The patent application number is CN202422812903U 20241119. The patent publicati..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Kimberly Clark, China has been granted a patent for Self-fitting Disposable Personal Care Absorbent Article. This invention was developed by Wang Li, Fan Bowen, Liu Xiaomin and Li Yanjie.
The patent application number is CN202422770035U 20241113. The patent publication number is CN223586150 (U). Internatio..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Foshan Naiside Sanitary Products Co Ltd for 90-degree Upright Side-leakage-preventing Sanitary Napkin Structure with Whole Arc-shaped Upwarp Function. Wang Yana and Wu Guojie developed the invention.
The patent application number is CN2024..
Sanitation
| Thu 27 Aug 2026
Seoul, Aug. 28 -- Korean Intellectual Property Office has published Kim Young Joo, Mok Jeong Yun and Kang Min Jae patent application for Curtain Integrated Bathtub.
The patent application number is KR20250010392 20250123. The patent publication number is KR20250020548 (A). International Patent Classification codes are A47K3/00..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Qingyuan Jialan Sanitary Ware has been granted a patent for Bathroom Mirror Capable of Emitting Light in Two Directions. This invention was developed by Zhang Aimin, Huang Zida and Zhao Xiaocong.
The patent application number is CN20252057123U 20250109. The patent publication number is CN223585629 (U). Int..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Shenzhen Grandland Group patent application for Double-spliced Chassis Waterproof Structure Suitable for Integral Bathroom. Xiang Peng, Sun Tianyou, Chen Lu, Kou Jialun, Zhang Rui, Xu Zhiwei and Dong Xin developed the invention.
The patent applicatio..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Panasonic Home Tech Hangzhou Co Ltd patent application for Nozzle Sterilization Method of Intelligent Closestool. This invention was developed by Peng Chao, Liu Chang and Liu Xiang.
The patent application number is CN202411726672 20241128. The patent..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Li Yong has applied Chinese patent for Device Capable of Adjusting Discharge Amount of Toilet Cleaning Liquid for Water Tank Toilet.
The patent application number is CN202411792246 20241206. The patent publication number is CN122169565 (A). International Patent Classification code is E03D9/03.
The abs..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Yancheng Intelligent Equipment Manufacturing Hebei for Air Bath Cleaning Machine. Hou Tianyi and Fu Peng developed the invention.
The patent application number is CN202423223131U 20241226. The patent publication number is CN223585212 (U). ..
Sanitation
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Jiaxing Haodi Tech Co Ltd has been granted a patent for Cat Litter Basin. Chu Wenbo developed the invention.
The patent application number is CN202423281982U 20241230. The patent publication number is CN223584982 (U). International Patent Classification code is A01K1/01.
The abstract released by State ..
Sanitation
| Thu 27 Aug 2026
Geneva, Aug. 27 -- Chen Yulu Luke, Fan Xinyue and Bettabot Inc have submitted a patent application for Pool Cleaning Robot with Bypass Filtration Flow System.
The patent application number is WO2026US12597 20260126. The patent publication number is WO2026173731 (A1). International Patent Classification codes are B01D29/60, B..
Sanitation
| Thu 27 Aug 2026
Geneva, Aug. 27 -- TOTO has applied WIPO patent for Bathroom Management System. Hayashi Nobuhiro, Okuno Yuichi, Kuroishi Masahiro, Nakamura Ryota, Nakamichi Shunichi and Tosaki Masamichi developed it.
The patent application number is WO2025JP40812 20251121. The patent publication number is WO2026172612 (A1). International Pat..
Sanitation
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Jiangsu Midea Cleaning Appliances Co Ltd has filed a patent application for Cleaning Apparatus. This invention was developed by Lu Bing, Zhang Hui, Cui Yueyu and Guo Hui.
The patent application number is WO2026CN78311 20260210. The patent publication number is WO2026171148 (A1). International Patent Classif..
Sanitation
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Jiangsu Midea Cleaning Appliances Co Ltd has submitted a patent application for Cleaning Method, Cleaning Device, and Storage Medium. Zhang Meng, Jiang Yujiang and Chen Qi developed the invention.
The patent application number is WO2026CN76860 20260203. The patent publication number is WO2026171050 (A1). In..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 27 -- Unicharm has submitted a patent application for Animal Toilet. Takai Chiyo, Koido Yuki, Kaneko Shinya, Sasano Yasuhiro and Yamamoto Hiroki developed the invention.
The patent application number is US202519180964 20250416. The patent publication number is US20260240106 (A1). International Patent Classifi..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 27 -- CNPC Engineering Materials R&D Co Limited and China National Petroleum have sought patent for Erosion Prediction and Safety Evaluation Method, System and Equipment for Pipe Fitting Under Stress Action. This invention was developed by Wang Junying, Wang Jianjun, Li Zhiyuan, Yang Siqi, Liu Mingtao, Shin So-hee,..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Zhuhai Sunway Injection Mold has obtained a patent for novel faucet sealing test equipment. This invention was developed by Zhao Dameng and Chen Guowen.
The patent application number is CN202423240430U 20241227. The patent publication number is CN223581303 (U). International Patent Classification code is G..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Shanxi Shoufeng Construction Eng Co Ltd has been awarded a patent for Test Model Device for Simulating Construction of Waterproof Layer of Toilet. This invention was developed by Yang Shuwei, Guo Guomin, Dong Jian, Li Shaopeng, Sun Guoqing, Wang Peng, Ye Mao, Zhang Ping, Kong Tongtong and Zhang Dongdong.
T..
Sanitation
| Thu 27 Aug 2026
Geneva, Aug. 27 -- Kimberly-Clark has sought patent for Multilayer Absorbent Core with Enhanced Flexibility. This invention was developed by Carrillo Ojeda Antonio J, Verboomen Jason A, Dollevoet Tim G, Sperl Michael D, Chapman Cory A, St Arnaud Amber L and Biggs David G.
The patent application number is WO2025US16210 2025021..
Sanitation
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Xiamen Water Nymph Sanitary Tech Co Ltd has filed a patent application for Water Discharge Device. This invention was developed by Mu Weihai and Ye Rongfu.
The patent application number is WO2025CN147758 20251231. The patent publication number is WO2026170884 (A1). International Patent Classification codes ..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 27 -- U.S. Patent and Trademark Office has released Robert Thomas Metall Und Elektrowerke GmbH & Co KG patent application for Suction Cleaner and Cleaning Method. This invention was developed by Gläser Andree and Gudelius Christoph.
The patent application number is US202419162445 20240306. The patent publica..
Sanitation
| Wed 26 Aug 2026
Geneva, Aug. 27 -- World Intellectual Property Organization has received Fraenkel Constantin patent application for Underwater Cleaner.
The patent application number is WO2026AT60030 20260209. The patent publication number is WO2026170240 (A1). International Patent Classification code is E04H4/16. Cooperative Patent Classifi..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Institute of Information Engineering, CAS has submitted a patent application for Hologram Watermark Processing Method and System. Zhou Jiang, Liu Dong, Wang Weiping, Liu Yanwei, Jiang Yiming and Gu Xiaoyan developed the invention.
The patent application number is CN202610263520 20260305. The patent publica..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has awarded a patent to Guangdong Shenlan Underwater Special Equipment Tech Co Ltd for Underwater Cleaning Robot Convenient to Use. Wang Bo developed the invention.
The patent application number is CN202423132930U 20241218. The patent publication number is CN2235..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has awarded a patent to Qingdao Haier Youyang Technology for Electric Leakage Detection Device and Closestool. Hou Quanduo, Zhao Xiangyang, Wang Sen, Li Hao, Liu Huanfeng, Liu Fangyan, Yan Lei and Cao Zhaohua developed the invention.
The patent application number..
Sanitation
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Mengniu Dairy Ningxia Co Ltd and Mengniu Dairy Group have been awarded a patent for Sampling, Filling and Cleaning System. This invention was developed by Wu Huiming, Ma Huajun, Zhou Hui, Liu Jie, Li Jian, Li Jingyu and Xu Dandan.
The patent application number is CN20242368265U 20241212. The patent publica..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Quanzhou Dingsheng Sanitary Ware Co Ltd has been granted a patent for Bathroom Faucet Main Body. This invention was developed by He Jiawei.
The patent application number is CN202422274406U 20240918. The patent publication number is CN223579076 (U). International Patent Classification codes are E03C1/08 and..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Chinese Patent for Separated Shower Control Module has been issued to Foshan Mingxin Electronic Tech Co Ltd. This invention was developed by Liang Shuiming, Tan Jianpeng and Mai Zhenyuan.
The patent application number is CN202422854206U 20241122. The patent publication number is CN223579043 (U). Internatio..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Plassen Intelligent Tech Co Ltd has been granted a patent for Detachable Faucet. Li Zuoming, Zhu Huaming, Zheng Shuowang, Li Shizhuang, Wu Dabo, Liu Rihang and Zhu Weinan developed the invention.
The patent application number is CN202520412154U 20250311. The patent publication number is CN223579018 (U). In..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Quanzhou Shuizhijue Kitchen and Bathroom Technology has been granted a patent for Simple Direction-adjusting Water Outlet Device. Jiang Tongtong developed the invention.
The patent application number is CN202520309680U 20250225. The patent publication number is CN223579015 (U). International Patent Classif..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Guangdong Hange Sanitary Ware Ind Co Ltd has received a patent for Leakage-proof Faucet. This invention was developed by Tu Guangfeng.
The patent application number is CN202520139221U 20250120. The patent publication number is CN223579012 (U). International Patent Classification codes are F16K27/00, F16K31..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Taizhou Sanitary Ware Tech Co Ltd has secured a patent on Adjustable Faucet. Wang Tongan and Wang Chongmi developed the invention.
The patent application number is CN202520123137U 20250120. The patent publication number is CN223579009 (U). International Patent Classification codes are F16K27/00 and F16L27/..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- U.S. Patent and Trademark Office has released VSI Health and Hygiene Group LLC patent application for Systems and Methods for Equipment Tracking and Compliance Monitoring Within a Facility. This invention was developed by Osborne Jr Charles Agnew.
The patent application number is US202619643223 20260409..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Presson Gregory has applied United States patent for Wrist Watch Case Cleaning Apparatus.
The patent application number is US202319114640 20231005. The patent publication number is US20260244162 (A1). International Patent Classification code is G04D3/08. Cooperative Patent Classification codes are B08..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Bettabot Inc has filed a patent application for Pool Cleaning Robot with Bypass Filtration Flow System. This invention was developed by Fan Xinyue and Chen Yulu Luke.
The patent application number is US202619541364 20260216. The patent publication number is US20260243100 (A1). International Patent Class..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Guangzhou Jinying Sanitary Ware Tech Co Ltd has submitted a patent application for Water Jet Propulsor Device and Production Method Thereof. Long Suirong, Zhang Lichang, Shen Hanzhi, Zhong Ranbiao, Cui Yinglang and Zhong Canliang developed the invention.
The patent application number is US202619455160 2..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Aspic has submitted a patent application for Hydraulically Controlled Flushing Device. This invention was developed by Mugneret Eric.
The patent application number is US202419470926 20240402. The patent publication number is US20260243073 (A1). International Patent Classification codes are E03D1/14, E03..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Xiamen Boma International Trade Co Ltd has submitted a patent application for Water Sink. This invention was developed by Yin Yonggang.
The patent application number is US202519055564 20250218. The patent publication number is US20260243070 (A1). International Patent Classification code is E03C1/18. Coo..
Sanitation
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- U.S. Patent and Trademark Office has released Jochim Gerald Michael patent application for Shower-integrated Cooling System with Selective Water Diversion and Flow-conditioned Discharge.
The patent application number is US202619534517 20260209. The patent publication number is US20260243066 (A1). Intern..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- State Intellectual Property Office of China has awarded a patent to China Coal Shaanxi Energy and Chemical Group Co Ltd for Water System Heat Exchanger Cleaning Device. Liu Guohua, He Gang, Zhang Qiang, Wang Baoen and Feng Chao developed the invention.
The patent application number is CN202422870472U 20241..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- State Intellectual Property Office of China has awarded a patent to Wuxi Shangde Drying Equipment Co Ltd for Drying Equipment with Cleaning Function. Liu Qiang developed the invention.
The patent application number is CN202423293989U 20241230. The patent publication number is CN223580567 (U). International..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- State Intellectual Property Office of China has awarded a patent to Shiernuo Chongqing New Energy Tech Co Ltd and Chongqing Industry Polytechnic Univ for Ventilation Improvement Device for Toilets in Expressway Service Area. Hu Bingwu developed the invention.
The patent application number is CN202422781381..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- State Intellectual Property Office of China has awarded a patent to Guangdong Meijie Sanitary Ware Tech Co Ltd for Double-handle Faucet Main Body Structure and Manufacturing Mold. Luo Xiaohua, Deng Huaitong and Xiong Yuhua developed the invention.
The patent application number is CN202422745937U 20241111. ..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Guangdong Meijie Sanitary Ware Tech Co Ltd has been granted a patent for Double-handle Faucet Main Body Structure and Manufacturing Mold. This invention was developed by Luo Xiaohua, Deng Huaitong and Xiong Yuhua.
The patent application number is CN202422745927U 20241111. The patent publication number is C..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Quanzhou Haizhiyun Sanitary Ware Co Ltd has been granted a patent for Bathtub Faucet Assembly. Wang Shenglou developed the invention.
The patent application number is CN202422956871U 20241202. The patent publication number is CN223579057 (U). International Patent Classification codes are F16K3/24, F16K31/0..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Zhejiang Anma Sanitary Ware Co Ltd has obtained a patent for drawing lifting structure on faucet. This invention was developed by Xie Dunwei, Shen Weihua and Mao Linhua.
The patent application number is CN202520114323U 20250117. The patent publication number is CN223579008 (U). International Patent Classif..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Quanzhou Haizhiyun Sanitary Ware Co Ltd has been granted a patent for Novel Bathroom Faucet. Wang Shenglou developed the invention.
The patent application number is CN202422826492U 20241120. The patent publication number is CN223579000 (U). International Patent Classification code is F16K27/00.
The abs..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Kaiping Aobai Sanitary Ware Co Ltd has received a patent for Vegetable Basin Faucet. This invention was developed by Tan Jianbin.
The patent application number is CN202422809512U 20241119. The patent publication number is CN223578999 (U). International Patent Classification codes are F16K27/00 and F16L27/0..
Sanitation
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Chinese Patent for Bathtub Faucet Suite has been issued to Kaiping Parlos Household Supplies Co Ltd. This invention was developed by Kuang Zicong.
The patent application number is CN202422910223U 20241127. The patent publication number is CN223578937 (U). International Patent Classification codes are E03C1..
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