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Sanitation
| Tue 23 Dec 2025
Beijing, Dec. 23 -- Zhongzhou Water Holding has been awarded a patent for Device for Cleaning Denitrification Deep Bed Filter. This invention was developed by Shen Chenliang, Zhou Wani, Hou Lijun, Zhang Qiumeng and Li Hongtao.
The patent application number is CN202421613588U 20240709. The patent publication number is CN223382..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 23 -- State Intellectual Property Office of China has released Ningbo Wanhai Valve Technology patent application for Oscillating Bar Type Time-delay Faucet. This invention was developed by Ma Yonghua, Ding Xuwei, Zhang Jiancun, Shi Jiangjian and Gong Ping.
The patent application number is CN202510240904 20250303..
Sanitation
| Tue 23 Dec 2025
Beijing, Dec. 23 -- State Intellectual Property Office of China has awarded a patent to Xiamen Chuanhuadie Intellectual Property Technology for Water Outlet Structure, Faucet and Shower Head. Tok Chee Wei and Zhou Huaqiang developed the invention.
The patent application number is CN202422130627U 20240830. The patent publicati..
Sanitation
| Tue 23 Dec 2025
Beijing, Dec. 23 -- State Intellectual Property Office of China has published Zhejiang Deheng Machinery patent application for Full-automatic Shower Cap Packaging Machine. The invention was developed by Gao Yi, Wu Xuqian, Lin Pinjun and Ding Yuxuan.
The patent application number is CN202510326907 20250319. The patent publicat..
Sanitation
| Tue 23 Dec 2025
Alexandria, Dec. 23 -- U.S. Patent and Trademark Office has released Essity Hygiene and Health patent application for Absorbent Article with Adhesive Patches. This invention was developed by Sohl Josefin, Morales Mateo and Lopez Fabio.
The patent application number is US202218879086 20220711. The patent publication number is ..
Sanitation
| Tue 23 Dec 2025
Beijing, Dec. 23 -- Zhijiang College of Zhejiang University of Technology has filed a patent application for Smart Home Pedestal Pan. This invention was developed by Liu Fuqing.
The patent application number is CN202510282812 20250311. The patent publication number is CN120061451 (A). International Patent Classification codes..
Sanitation
| Tue 23 Dec 2025
Beijing, Dec. 23 -- Kohler (China) Investment has applied Chinese patent for Waterway Switching Assembly, Closestool Water Supply Device and Flushing Method of Closestool Water Supply Device. Sun Junfeng developed it.
The patent application number is CN202311609855 20231128. The patent publication number is CN120061446 (A). Int..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Changzheng Medical Suzhou Co Ltd has been awarded a patent for Gluing Device for Baby Diaper Processing. This invention was developed by Zhang Yi, Zhang Chao, Wu Chengzhe, Xu Wenli and Yang Linyan.
The patent application number is CN202422520239U 20241018. The patent publication number is CN223367344 (U). ..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Shenzhen Xinrun Optoelectronics Tech Co Ltd has secured a patent on Digital Display Assembly for Measuring Water Temperature by Touching Shower Head. Yao Yuanming, Qiu Jianying, Yao Yuanwu, Yao Hui and Wu Hongying developed the invention.
The patent application number is CN202422436454U 20241008. The paten..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Fujian Xinsheng Environment Science & Tech Co Ltd for Automatic Flow Guide Descaling Device of Shower Head. Chen Yifan developed the invention.
The patent application number is CN202422710940U 20241107. The patent publication number is CN2..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Shanghai Shenhua Cloud Network Tech Co Ltd for Stainless Steel Pressurizing Water Outlet Piece of Shower Head. Huang Junqiang and Wu Shengguo developed the invention.
The patent application number is CN202422551890U 20241022. The patent pu..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Hubei Ruilida Commodity Co Ltd has secured a patent on Flat Sponge Mop with Cotton Head Convenient to Replace. Zeng Yunbing developed the invention.
The patent application number is CN202422667063U 20241102. The patent publication number is CN223365490 (U). International Patent Classification codes are A47..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Chinese Patent for Intelligent Closestool Upper Cover Overturning Obstacle-avoiding Hinge and Intelligent Closestool with Same has been issued to Xiamen Haodi Smart Home Tech Co Ltd. This invention was developed by Ye Feng and Chen Feng.
The patent application number is CN202422488131U 20241015. The patent..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Foshan Sanweiyu Building Mat Co Ltd for Anti-leakage Shower Pedal. Li Wenxian developed the invention.
The patent application number is CN202422667042U 20241102. The patent publication number is CN223365459 (U). International Patent Classi..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Chongqing Baiya Sanitary Prod Co Ltd has been granted a patent for Adjustable Disposable Pants-type Hygienic Product Convenient to Put on and Take Off. Li Na and Xiao Feng developed the invention.
The patent application number is CN202421530924U 20240628. The patent publication number is CN223365773 (U). I..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has released Kohler (China) Investment and Beijing Kohler patent application for Shower Head Water Supply Device and Water Outlet Method of Shower Head Water Supply Device. This invention was developed by Sun Junfeng, Wei Shaopei and Ai Qingfa.
The patent applica..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Jiamusi Maternal And Child Health Family Planning Service Center Jiamusi City Maternal And Child Hea has submitted a patent application for Postoperative Toilet Bowl Device for Gynecology Department. Zheng Hongxia, Liu Zhixin, Xu Wei and Li Xuejing developed the invention.
The patent application number is ..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has released Zhongyunhui Chengdu Tech Group Co Ltd patent application for Privacy Data Processing Method, System and Equipment for Smart Toilet. This invention was developed by Ping Shenglin and Wang Jing.
The patent application number is CN202510535770 20250427...
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Shenyang Hong Cheng Shiji Refrigeration Equipment Co Ltd has obtained a patent for heat pump unit system for bath area dehumidification and sweat steaming. This invention was developed by Gao Yamin, Yang Shuai, Cheng Shizhe, Yan Shoudi and Wang Peng.
The patent application number is CN202422800369U 2024111..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- ARROW Home Group and Foshan City Gaoming Annwa Ceram Sanitaryware Co Ltd have received a patent for Drying Device and Intelligent Cover Plate and Intelligent Pedestal Pan Applying Same. This invention was developed by Xie Wei, Xiong Zhengjun, Fan Sipeng and Zhang Cheng.
The patent application number is CN2..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Unicharm patent application for Decorative Sheet for Absorbent Product. Duan Qixu, Xu Zhihui, Zhang Lingling, Wang Cuicui and Xu Shuping developed the invention.
The patent application number is CN202411699771 20241126. The patent publication number ..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Unicharm has applied Chinese patent for Decorative Sheet for Absorbent Product. Duan Qixu, Xu Zhihui, Zhang Lingling, Wang Cuicui and Xu Shuping developed it.
The patent application number is CN202411699609 20241126. The patent publication number is CN120053199 (A). International Patent Classification code..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Unicharm has filed a patent application for Absorbent Article Package Assembly. This invention was developed by Duan Qixu, Xu Zhihui, Zhang Lingling, Wang Cuicui and Xu Shuping.
The patent application number is CN202411700024 20241126. The patent publication number is CN120053198 (A). International Patent ..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Unicharm has filed a patent application for Decorative Film for Absorbent Products. This invention was developed by Duan Qixu, Xu Zhihui, Zhang Lingling, Wang Cuicui and Xu Shuping.
The patent application number is CN202411699905 20241126. The patent publication number is CN120053197 (A). International Paten..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- The Third Hospital of Hebei Medical University has filed a patent application for Sealed Excrement Collecting Bag for Preventing Incontinent Dermatitis. This invention was developed by Li Furong, Meng Wenli, Liu Jinyan, Liu Jie, Li Xiaohong, Fang Mingxing, Hu Jinglue, Qin Hongxiao, Feng Songxue, Li Xiaoyan, S..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Anhui Medical University has applied Chinese patent for Automatic Excrement Cleaning Device and Method for Laboratory Mouse Feeding. Qiu Guiru, Cui Ling, Xie Hongting, Chang Haoming, Li Zhitong and Lu Lianzhen developed it.
The patent application number is CN202510460236 20250414. The patent publication numb..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Guizhou Power Grid has filed a patent application for Multifunctional Snow and Ice Removing Broom. This invention was developed by Gao Qiao, Zhao Longfei, Lu Tao, Qin Yiling, Yang Yuanhai, Li Yutao and Yuan Shengpeng.
The patent application number is CN202510181576 20250219. The patent publication number is ..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Grohe AG has applied Chinese patent for Spray Head for Bathroom Accessory. Hein Thomas developed it.
The patent application number is CN20248004424 20240118. The patent publication number is CN120051607 (A). International Patent Classification codes are B05B1/08 and E03C1/04. Cooperative Patent Classificat..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Valeo Systemes d'Essuyage patent application for Reinforced Wiper Blade for Windshield Wiper Frame. Tanguy Philippe and Assud Patrick developed the invention.
The patent application number is CN20238075822 20231102. The patent publication number is CN1..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has released Kimberly-Clark patent application for Segmented Rigid Patterned Molded Wire. This invention was developed by Bauer Walter G.
The patent application number is CN202280101101 20221024. The patent publication number is CN120051371 (A). International Paten..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has published Kaercher GmbH & Co KG Alfred patent application for High-pressure Cleaning Device. The invention was developed by Griebel Achim, Hagler Andreas, Ruckwied David and Efferl Martin.
The patent application number is CN20238075316 20231010. The patent pu..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Procter & Gamble patent application for Series of Absorbent Articles with Waist Gasketing Elements. Rienert Thomas developed the invention.
The patent application number is CN20238075681 20231030. The patent publication number is CN120051262 (A). Int..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Southeast University has submitted a patent application for Carbon Dioxide Trapping System Based on Liquid-liquid Two-phase Absorbent. Yang Linjun, Yu Hang, Jin Lijian, Li Wenrui, Yang Hangqi and Kong Sining developed the invention.
The patent application number is CN202510373194 20250327. The patent publica..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Huawei Technologies patent application for Thermally Conductive Pad and Heat Sink Assembly. Chen Qian, Jiao Zelong, Wang Fencheng, Yang Chengpeng, Wu Guangfei and Zhang Ying developed the invention.
The patent application number is CN202311603314 20231..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Asia Pacific Apple Bathroom Technology (Shenzhen) has been granted a patent for Multifunctional Metering Shower Head. Chen Shanfu and He Wenhui developed the invention.
The patent application number is CN20242206745U 20240819. The patent publication number is CN223367212 (U). International Patent Classificat..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Suzhou Shangteng Technology Manufacturing has been granted a patent for Cleaning Device for Floor Brush Roller of Floor Scrubber. This invention was developed by Wu Mingyuan, Li Kehe, Cai Wenkai, Cai Hewei, Yin Teng, Wang Ranran and Chen Kai.
The patent application number is CN202422645080U 20241031. The p..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Cixi Zhonghe Sanitary Ware Factory has sought patent for Multi-filtering Single Filter Element and Multi-filtering Device. This invention was developed by Shi Zhuochen.
The patent application number is CN202510239079 20250303. The patent publication number is CN120054063 (A). International Patent Classific..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Xiamen Muxiang Sanitary Ware Tech Co Ltd has sought patent for Intermittent Water Outlet Mechanism and Water Outlet Device. This invention was developed by Han Jiong and Yan Wenqing.
The patent application number is CN202510415710 20250403. The patent publication number is CN120054769 (A). International Pa..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Suzhou Jingqie Tech Co Ltd has submitted a patent application for Ton Barrel Cleaning Device and Method. Zhang Shiwei, Zhang Xiancheng and Zhang Liangbing developed the invention.
The patent application number is CN202510478324 20250416. The patent publication number is CN120054978 (A). International Paten..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Dongguan Shuocheng Electronics Co Ltd has applied Chinese patent for Cleaning Equipment. Hu Xiaoxue and Nie Junjie developed it.
The patent application number is CN202510141640 20250208. The patent publication number is CN120054952 (A). International Patent Classification codes are B08B13/00, B08B15/04, B0..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Jiangsu Kangbat Biological Eng Co Ltd has submitted a patent application for Disinfectant and Preparation Method Thereof. Pan Shuang, Pan Chunru, Kai Haiqin and Yuan Zichun developed the invention.
The patent application number is CN202510242689 20250303. The patent publication number is CN120052360 (A). I..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhejiang Bogao Mechanical And Electrical Tech Co Ltd has submitted a patent application for High-safety High-pressure Cleaning Machine. Liang Jianhua and Zhou Chun developed the invention.
The patent application number is CN202510527757 20250425. The patent publication number is CN120054931 (A). Internatio..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhejiang Huikai Molding Tech Co Ltd has applied Chinese patent for Dedusting and Cleaning Device for Special-shaped Plates. Li Jiachun, Xiao Haitao, Xiao Bin, Peng Haorong, Liu Jianqiang, Zhong Hui and Liang Fenqin developed it.
The patent application number is CN202510424404 20250407. The patent publicati..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Wuxi Qianfeng Machinery Equipment Co Ltd has applied Chinese patent for Assembly Type Electromechanical Equipment Part Cleaning Device. Li Juan, Li Jingkui, Wang Xinqin and Chen Yan developed it.
The patent application number is CN202510242868 20250303. The patent publication number is CN120054919 (A). Int..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Tongwei Solar (Pengshan) has received a patent for Cleaning Device. This invention was developed by Jiang Bo, Zhu Jinsheng, Zhang Liyun, Li Chen, Qian Xing, Wang Hao and Duan Tianjian.
The patent application number is CN202421374107U 20240617. The patent publication number is CN223367686 (U). International..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Jiangsu Daya New Packaging Materials has received a patent for Automatic Cleaning System for Plate Heat Exchanger. This invention was developed by Qu Zhifeng, Wang Liuyun and Qu Zhongtian.
The patent application number is CN202422221750U 20240911. The patent publication number is CN223346012 (U). Internati..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Guangdong Sanchi Tech Co Ltd has applied Chinese patent for Portable Ultrasonic Cleaning Machine. Liu Yanping and Tan Jianming developed it.
The patent application number is CN202510533531 20250427. The patent publication number is CN120054947 (A). International Patent Classification codes are B08B13/00 an..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Yixing Yuanda Water Treat Co Ltd patent application for Ceramic Membrane Surface Pollutant Automatic Cleaning Device with Self-cleaning Function. Wei Junyu and Dai Jinguo developed the invention.
The patent application number is CN202510251752 202503..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has released Shandong Tianrun Resources Comprehensive Utilization Co Ltd patent application for Renewable Resource Comprehensive Utilization Cleaning Device. This invention was developed by Feng Junpo, Ren Dan, Zhang Guoyu and Di Wenliang.
The patent application ..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Cosbe Laborstory Inc patent application for Solid Water-soluble Hand Sanitizer and Preparation Method Thereof. Ke Xuan, Zhang Yaowen, Zheng Songwu and Liu Xingxing developed the invention.
The patent application number is CN202411993922 20241231. The..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Suzhou Xiaoshun Tech Co Ltd and Beijing Shunzao Technology have filed a patent application for Cleaning Device and Operation Method of Cleaning Device. This invention was developed by Xu Chongyue and Tang Cheng.
The patent application number is CN202510442718 20250409. The patent publication number is CN12..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has published Beijing Stone Innovation Tech Co Ltd patent application for Cleaning Method and Device, Cleaning Equipment, Computer Program Product and Storage Medium. The invention was developed by Wang Zejun.
The patent application number is CN202510308807 20250..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Beijing Stone Innovation Tech Co Ltd has applied Chinese patent for Cleaning Equipment Control Method and Device, Cleaning Equipment, Product and Storage Medium. Cheng Ran developed it.
The patent application number is CN202510308857 20250314. The patent publication number is CN120052769 (A). International..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has published Guangzhou Shiyuan Electronic Technology and Guangzhou Shirui Electronics Technology patent application for Cleaning Module, Cleaning Robot and Cleaning System. The invention was developed by Chen Zhiming.
The patent application number is CN202311612..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Membrane Biomembrane Technology (Nantong) has secured a patent on Purifying Faucet. Zhang Baowen, Wang Longhai and Qiu Zhengmao developed the invention.
The patent application number is CN202421716297U 20240718. The patent publication number is CN223366427 (U). International Patent Classification codes are B..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Hengjie Intelligent Toilet and Bathroom Shenzhen has been awarded a patent for Filter Element Assembly and Bathroom Device. This invention was developed by Qin Long, Huang Yakui, Zhi Kaining, Yu Yongli, Mei Shuhua and Xie Weifan.
The patent application number is CN202422825265U 20241119. The patent publicati..
Sanitation
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Chinese Patent for Shower Rod and Shower has been issued to Jomoo Kitchen & Bath. This invention was developed by Lin Xiaofa, Lin Xiaoshan and Xu Junhao.
The patent application number is CN202422658478U 20241031. The patent publication number is CN223365458 (U). International Patent Classification codes are ..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhongqi Jiaojian Group has been granted a patent for Exhaust System of Toilet. Zheng Jianguo, Gao Min, Zhang Zongfeng and Wang Kun developed the invention.
The patent application number is CN20242240160U 20240822. The patent publication number is CN223345574 (U). International Patent Classification codes are..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group and Foshan Faenza Sanitary Ware have been awarded a patent for Water Outlet Device and Shower Head with Same. This invention was developed by Wu Tianhua, Fan Zhuowen, Wang Fan, Wang Yongsheng and Hu Wenxing.
The patent application number is CN202422151498U 20240902. The patent publication ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zhongnan Hospital of Wuhan University and Wuhan Weimeng Environmental Tech Co Ltd have submitted a patent application for Intelligent Cross Infection Prevention Disinfection Closestool. This invention was developed by Feng Bilong, Fang Fei, Wang Ying, He Wenbin, Xu Weiwei and Zhang Hui.
The patent applicat..
Sanitation
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has released The University of Hong Kong, Shenzhen Hospital patent application for Suspensible Urinary Catheterization Bag. This invention was developed by Chang Ying, Li Na and Du Yanhong.
The patent application number is CN202510311358 20250317. The patent public..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- European Patent Office has released Kohler patent application for Toilet. This invention was developed by Kuru William C, Zhang Yunjie, Garrels Clayton C, Denzin Peter, Kwacz Jason M, Jayakumar Prasanth, Haria Arya and Sakthiyanandan M P.
The patent application number is EP20250169516 20250409. The patent p..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shanghai Shangan Prec Mold Co Ltd has been awarded a patent for Semi-manual Polishing Table Capable of Assisting in Cleaning. This invention was developed by Huang Mingyang, Sun Yangjun and Hong Dawei.
The patent application number is CN202421939416U 20240812. The patent publication number is CN223211115 (..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- European Patent Office has published Ramon Holdings Ltd patent application for Socket for Attaching a Handle to a Cleaning Implement. The invention was developed by Kozimor Carl and Phillips Shaun.
The patent application number is EP20250180187 20250602. The patent publication number is EP4663352 (A1). Inte..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Essity Hygiene and Health has submitted a patent application for Absorbent Article with Adhesive Pattern. This invention was developed by Dahl Annika, Nyström Anna-karin, Ekstedt Sofia and Blomström Philip.
The patent application number is EP20250213407 20211229. The patent publication number is EP4663176 (..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Zhuhai Kefeng Electronic Co Ltd has secured a patent on Feeding Manipulator for Soldering Tin Cleaning Machine. Huang Libo, Yu Zhijiang and Jia Junfeng developed the invention.
The patent application number is CN202422243475U 20240913. The patent publication number is CN223210633 (U). International Patent ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Zhuhai Kefeng Electronic Co Ltd has secured a patent on Tin Heating Structure of Automatic Soldering Tin Cleaning Machine. Huang Libo, Yu Zhijiang and Jia Junfeng developed the invention.
The patent application number is CN202422243473U 20240913. The patent publication number is CN223210632 (U). Internatio..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Suzhou Nonead Robotics Tech Co Ltd has obtained a patent for detection vessel and container cleaning device. This invention was developed by Ke Yang.
The patent application number is CN202422316886U 20240923. The patent publication number is CN223210138 (U). International Patent Classification codes are B0..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Suzhou Qingtan Nano Mat Co Ltd has received a patent for Spherical Filler Cleaning Device. This invention was developed by Ji Congmin, Fang Yuerong and Ji Xiaohui.
The patent application number is CN202422379456U 20240929. The patent publication number is CN223210082 (U). International Patent Classificatio..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Strongbond BV has submitted a patent application for Efficient Cleaning System for Rollers for Adhesives. Block De Rudolph Frank, Evers Eric Wilhelmus Hendrikus, Ettema Johannes Gerardus, Vos Mees, Liebrand Juan Bernardo Manzano and Heusinkveld Leonard Johan developed the invention.
The patent application n..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Yantai Dashan Standard Parts Co Ltd has obtained a patent for decontamination cleaning device capable of collecting waste water. This invention was developed by Li Jing and Zhang Shuyan.
The patent application number is CN202422231377U 20240911. The patent publication number is CN223210078 (U). Internation..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Dongguan Julong Gaoke Electronic Technology for Membrane Spraying and Cleaning Structure. Zhou Zhengui, Peng Nan and Bao Shengjun developed the invention.
The patent application number is CN202422378616U 20240929. The patent publication nu..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Beijing Shifeng Tech Co Ltd has been granted a patent for Cleaning Device. This invention was developed by Ren Rui and Wang Yuting.
The patent application number is CN202422159817U 20240904. The patent publication number is CN223210050 (U). International Patent Classification codes are B08B13/00, B08B3/02 ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Long Initiatives Zh Co Ltd has secured a patent on Dual-purpose Cleaning Equipment. Huang Xiaozhen, Liu Jianfeng, Zhang Xin and Liu Jiaxi developed the invention.
The patent application number is CN202421985926U 20240815. The patent publication number is CN223210043 (U). International Patent Classification..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Huizhou Baosite Ind Co Ltd has been awarded a patent for Glass Mildew-proof Powder Cleaning Equipment. This invention was developed by Cao Yanbin, Wu Zebin and Liu Manjun.
The patent application number is CN202422877681U 20241125. The patent publication number is CN223210021 (U). International Patent Class..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Haidu Intelligent Tech Shenzhen Co Ltd has been granted a patent for Wireless Portable Deep Sea Net Cage Inspection and Cleaning Robot. Liu Wei, Gao Chao and Fang Xu developed the invention.
The patent application number is CN202422384084U 20240929. The patent publication number is CN223210019 (U). Interna..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shanghai Titanos Ind Co Ltd has secured a patent on Titanium Dioxide Screening Device with Self-cleaning Function. Ma Enquan, Zhang Honghao, Cai Jun and Yang Yi developed the invention.
The patent application number is CN202422354909U 20240926. The patent publication number is CN223209935 (U). Internationa..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Univ Otto Von Guericke Magdeburg has applied European patent for Cleaning Device and Method for Cleaning a Surface. Reuter Fabian, Ohl Claus-dieter, Gebensleben Dominik and Denner Fabian developed it.
The patent application number is EP20240703516 20240204. The patent publication number is EP4662018 (A1). I..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Reliance has applied European patent for Device for Cleaning a Glazed Surface. Puydebois Eric Laurent, Beaumel Lionel Gérard, Bernard Baptiste Serge Aimé Marie and Robert Emmanuel Bruno Rémi developed it.
The patent application number is EP20230707997 20230208. The patent publication number is EP4662017 ..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Procter & Gamble has applied European patent for Absorbent Articles with Barrier Leg Cuffs Having a Backfolded Inner Cuff. Surushe Abhishek and Raycheck Jeromy Thomas developed it.
The patent application number is EP20240712649 20240209. The patent publication number is EP4661823 (A1). International Patent ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Xiamen Jaslen Building Materials has been awarded a patent for Micro-bubble Water Forming Structure and Shower Head. This invention was developed by Hayashi Ryuhei, Chen Run and Lai Huiming.
The patent application number is CN202422144666U 20240902. The patent publication number is CN223209665 (U). Internati..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Libo Ind Shanghai Co Ltd has secured a patent on Spray Head for Swimming Pool Bathtub. Hao Weidong and Zhu Yijiang developed the invention.
The patent application number is CN202422315857U 20240923. The patent publication number is CN223209658 (U). International Patent Classification code is B05B1/18.
..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Foshan Hegii Dahui Toilet and Bathroom has secured a patent on Water Outlet Device and Shower Head. Chen Jinhua, Wu Pengfei, Xie Weifan and Lu Weisheng developed the invention.
The patent application number is CN202422276314U 20240918. The patent publication number is CN223209657 (U). International Patent Cl..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has been awarded a patent for Shower Head and Shower Equipment. This invention was developed by Xie Wei, Zou Shaofu, Cai Tao and Huang Hui.
The patent application number is CN202422273589U 20240918. The patent publication number is CN223209656 (U). International Patent Classification codes a..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has been granted a patent for Side Spraying Shower Head and Shower Equipment. Xie Wei, Huang Hui and Cai Tao developed the invention.
The patent application number is CN20242238451U 20240821. The patent publication number is CN223209655 (U). International Patent Classification codes are B05B..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has secured a patent on Water Outlet Device and Shower Head. Wang Yongsheng and Cai Tao developed the invention.
The patent application number is CN202421991126U 20240816. The patent publication number is CN223209650 (U). International Patent Classification codes are A61H9/00, B05B1/02, B05B..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Guangxi Jinchuan Nonferrous Metals Co Ltd has obtained a patent for automatic cleaning device for sticking substances in feeding elephant trunk of vertical grinding machine. This invention was developed by Lu Juncheng, Hu Shengnian, Zhou Sanchao, Wang Weibin, Yang Ming, Zhang Yujing and Zhang Shiming.
The ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Fujian Putian Kaida Health Products Co Ltd has received a patent for Fixing Belt Structure of Paper Diaper. This invention was developed by Lin Yuanjian, Yang Baojin and Su Junwei.
The patent application number is CN202422154957U 20240903. The patent publication number is CN223208604 (U). International Pat..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Leakage-proof Paper Diaper with Partition Edges has been issued to Fujian Province Putian City Yucheng Paper Co Ltd. This invention was developed by Huang Limei, Qiu Xiuxia and Qiu Yiqing.
The patent application number is CN20242273850U 20240826. The patent publication number is CN223208..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Fujian Province Putian City Yucheng Paper Co Ltd for Integrated Leakage-proof Paper Diaper. Huang Limei, Qiu Xiuxia and Qiu Yiqing developed the invention.
The patent application number is CN202421993116U 20240816. The patent publication n..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Xiamen OLT patent application for Intelligent Closestool Flushing Method and System Based on Infrared Detection. Luo Feng, Wu Dehuang, Zheng Xingchen and Lin Junjie developed the invention.
The patent application number is CN202411959490 20241230. The ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has submitted a patent application for Flushing Sensing Device and Urinal Using Same. This invention was developed by Xie Wei, Liang Songwei and Cai Minjian.
The patent application number is CN202510307548 20250317. The patent publication number is CN120042259 (A). International Patent Class..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Quanzhou Kefa Sanitary Ware patent application for Waterway Switching Device and Closestool. This invention was developed by Lin Xiaofa, Lin Xiaoshan, Chen Jingquan, Chen Jincai and Chen Liang.
The patent application number is CN202510381591 20250328. ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shenyang Institute of Automation, CAS has submitted a patent application for High-pressure Water Jet Target Rust Layer Nondestructive Laser Cleaning Method. Lu Ying, Zhao Jibin, Qiao Hongchao, Sun Boyu, Cho Chi-hyuk and Han Hongzheng developed the invention.
The patent application number is CN202311590322 ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Yunnan Wenshan Aluminum patent application for Dealkalized Red Mud Washing Device. Wu Zhengjun, Zhang Pengcheng, Zhao Fen, Wu Jianyong, Yang Jing, Xiong Defen, Luo Junsong, Dai Jing, Duan Changxiang, Zhou Huaimin and Yuan Qionghuan developed the inventi..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Neijiang Jinhong Crankshaft has applied Chinese patent for Machining Production Finished Product Cleaning and Boxing Equipment and Method. Liu Tiezhu and Li Guowen developed it.
The patent application number is CN202510182217 20250219. The patent publication number is CN120038142 (A). International Patent ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Xiamen EASO has submitted a patent application for Self-cleaning Top Shower. This invention was developed by Zhang Yangyu, Xu Yujie, Li Zhen and Lu Haitao.
The patent application number is CN202510156070 20250212. The patent publication number is CN120038070 (A). International Patent Classification codes are..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Anhui Jianzhu University patent application for Garbage Crushing Device for Road Sweeper. This invention was developed by Zhang Junpeng, Shen Xinrui and Jiang Dongsheng.
The patent application number is CN202510347784 20250324. The patent publication..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Foshan Faenza Sanitary Ware patent application for Microbubble Device and Water Outlet Device. This invention was developed by Xie Wei, Zhang Jingchao, Qiu Wu and Wang Fan.
The patent application number is CN202510317046 20250318. The patent publicat..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hunan Chemical Vocational Technology College has applied Chinese patent for Automatic Dust Removal Device and Dust Removal Method. Fu Wei, Yin Xia, Dong Zongzhe, Huang Guanqi, Liu Jiufeng and Peng Xuanhui developed it.
The patent application number is CN202510181140 20250219. The patent publication number ..
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