News For Last 1 Week
Industry
Assignee
Country
Status
-
Select All
Medical
| Thu 21 May 2026
Beijing, May 21 -- Sir Run Run Shaw Hospital, Zhejiang University School of Medicine has applied Chinese patent for Automatic Flushing Device for Enteral Nutrition Tube. Zhu Hong, Xie Jun and Xu Yihong developed it.
The patent application number is CN202511805657 20251203. The patent publication number is CN121370619 (A). Int..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Shenzhen Kean Silicone Product has filed a patent application for Hollow Gutta-percha and Processing Method Thereof. This invention was developed by Peng Pandian.
The patent application number is CN202511579576 20251031. The patent publication number is CN121370622 (A). International Patent Classification c..
Beauty & Fashion
| Thu 21 May 2026
Beijing, May 21 -- Proya Cosmetics has sought patent for Emulsion Containing Anti-sugar and Anti-oxidation Composition and Preparation Method Thereof. This invention was developed by Yu Yanyun, Chen Yuyan, Wang Yongyi, Zhang Yaqi, Zhang Pingling, Wang Hanning, Wang Jing, Huang Fanrui, Zhou Jie and Sun Peiwen.
The patent appli..
Beauty & Fashion
| Thu 21 May 2026
Beijing, May 21 -- Guangzhou Fulilai Cosmetics has submitted a patent application for Whitening Composition Based on Double Supramolecular Technology and Preparation Method and Application Thereof. This invention was developed by Luo Guansheng, Chen Jie and He Xuefeng.
The patent application number is CN202511429158 20251008...
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Shanghai National Engineering Research Center Nanotechnology has filed a patent application for Micro-capsule Essence with Anti-oxidation Effect and Preparation Method of Micro-capsule Essence. This invention was developed by Cui Mingqing, Peng Jiawei, Zhou Yuanyuan and Wang Xixi.
The patent application num..
Husbandry
| Thu 21 May 2026
Beijing, May 21 -- Shanghai National Engineering Research Center Nanotechnology has submitted a patent application for Mite-killing Antibacterial Liquid for Pets. This invention was developed by Wang Dan, Ge Meiying and Peng Jiawei.
The patent application number is CN202511910870 20251217. The patent publication number is CN1..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Provincial Hospital Affiliated to Shandong First Medical University, Shandong Provincial Hospital has submitted a patent application for Composition for Delaying Cell Senescence and Maintaining Tissue Homeostasis as Well as Preparation Method and Application of Composition. Li Jing and Huo Ran developed the in..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Guangzhou Beogene Biotechnology patent application for Self-adhesive Gel as Well as Preparation Method and Application Thereof. The invention was developed by Guo Rui, Feng Longbao and Huang Shanghui.
The patent application number is CN202511513558 2..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Tianjin Hospital has sought patent for Microemulsion-in-situ Gel Composite Preparation as Well as Preparation Method and Application Thereof. This invention was developed by Xu Lijing, Liu Meirong, Liu Bin and Qu Jinhui.
The patent application number is CN202511972926 20251225. The patent publication number..
Biotechnology
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Beijing Technology & Business University patent application for High-stability Dihydromyricetin Nano-emulsion and Preparation Method Thereof. Zhou Yawen, Chen Yunxin, Jia Xiaorui, Kheratihan Ajoripa and Lin Li developed the invention.
The patent appli..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Anhui University of Chinese Medicine has filed a patent application for Preparation Process and Quality Evaluation Method of Trichosanthes Kirilowii Maxim, Allium Macrostemon and Pinellia Ternate Decoction Formula Granules. This invention was developed by Fang Wei, Wang Dianlei, Zhang Yutong, Huang Peng, Huang..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Jiangsu Lefan Capsule has filed a patent application for Pulullan Capsule with Controllable Dissolution Rate as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Mi, Wang Fei, Chen Yiling, Wang Congcong, Han Xiao and Lu Yi.
The patent application number is CN202511720..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Jiangsu Lefan Capsule has submitted a patent application for Pulullan Capsule with High Mechanical Strength as Well as Preparation Method and Application Thereof. This invention was developed by Pan Qingwen, Wang Fei, Chen Yiling, Yuan Jia, Zhang Mi and Han Shunting.
The patent application number is CN20251..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- The Third Xiangya Hospital of Central South University has filed a patent application for Pharmaceutical Composition and Application Thereof. This invention was developed by Luo Xiuju, Peng Jingjie, Zhu Wenjun, Che Yanxi, Liu Heru and Peng Jun.
The patent application number is CN202511732560 20251124. The p..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Dalian Medical University has sought patent for Application of Ginsenoside F5. This invention was developed by Liu Min, Sui Xue, Ren Huiwen and Jiang Tian.
The patent application number is CN202511876517 20251212. The patent publication number is CN121370920 (A). International Patent Classification codes ar..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Shuguang Hospital Affiliated with Shanghai University of Traditional Chinese Medicine has sought patent for Application of Exosome Mir-412-3p in Treatment of Pulmonary Fibrosis. This invention was developed by Zhang Xing, Ding Yajie, Chen Feng, Zhang Fengjun, Sun Shiqi, Xue Yan, Bai Le, Lin Jiacheng and Zhang ..
Medical
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Xuanwu Hospital, Capital Medical University patent application for Method for Treating Syringomyelia by Using Msc-derived Exosome. The invention was developed by Jian Fengzeng, Choi Sung-woo, Li Qian, Ma Longbing and Liu Sumei.
The patent application..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Affiliated Hospital Xuzhou Medical University has submitted a patent application for Pharmaceutical Composition for Preventing and Treating Ulcerative Colitis as Well as Preparation Method and Application Thereof. Ruan Chengwei developed the invention.
The patent application number is CN202511198768 2025082..
Agricultural
| Thu 21 May 2026
Beijing, May 21 -- Shanghai Zhizhen Zhichen Technology has sought patent for Application of Mulberry Root Bark Extract. This invention was developed by Liu Li, Fu Zhicheng, Zhang Wenhuan and Tian Yuncai.
The patent application number is CN202511596671 20251103. The patent publication number is CN121371002 (A). International P..
Beauty & Fashion
| Thu 21 May 2026
Beijing, May 21 -- Nanchong Traditional Chinese Medicine Hospital has submitted a patent application for Composition for Softening Hair. This invention was developed by Wang Wei.
The patent application number is CN202411893593 20241220. The patent publication number is CN121371048 (A). International Patent Classification code..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Anhui Xinhua University has submitted a patent application for Rhizoma Anemarrhenae Throat-clearing and Lung-moistening Buccal Tablet. This invention was developed by Zong Rumin, Gong Panpan and Yang Chunyan.
The patent application number is CN202511412423 20250929. The patent publication number is CN121371..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Beijing SEMNL Biotechnology has sought patent for Preparation Method of Polygonatum Sibiricum Extract for Relieving Fatigue and Product Containing Polygonatum Sibiricum Extract. This invention was developed by Wang Haiyan, Liu Jingqi, Zou Guoqing, Liu Aiqing, Liu Shuang, Li Zhiguo, Song Cui and Zhang Xiaoqing...
Medical
| Thu 21 May 2026
Beijing, May 21 -- Eye Hospital of China Academy of Chinese Medical Sciences has submitted a patent application for External Preparation Matched with Iontophoresis. This invention was developed by Wang Ying.
The patent application number is CN202511856155 20251210. The patent publication number is CN121371101 (A). Internation..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Shanghai Tianlong Biotechnology has filed a patent application for Pharmaceutical Composition for Treating Glandular Nodules and Preparation Method Thereof. This invention was developed by He Ying and He Xiaosong.
The patent application number is CN202511915861 20251218. The patent publication number is CN1..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Sun Yat-sen University patent application for Application of Strbp in Preparation of Telomere and Senescence Regulating Agent. Huang Yan, Xu Shengxin, Wang Chuanle, Wu Jiali, Lin Song, Cai Nanshuo, Song Yangzhou and Ma Wenbin developed the invention.
..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Fuzhou University patent application for Water-soluble Cellulose Derivative-silk Fibroin Artificial Tear with Long-acting Retention and Non-irritating Characteristics and Preparation Method of Water-soluble Cellulose Derivative-silk Fibroin Artificial Te..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Nanchang Campus of Jiangxi University of Science and Technology patent application for Composite Scaffold Material as Well as Preparation Method and Application Thereof. Wang Guoyong, Shuai Cijun, Dai Weifan and Sun Bingxin developed the invention.
Th..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Soochow University Affiliated Childrens Hospital has sought patent for Application of Rgs1 in Regulation and Control of Phagocytic Function of Macrophages. This invention was developed by Liu Jun, Geng Zhi, Yan Xiangming, Zou Jiajia and Cao Xu.
The patent application number is CN202511492885 20251020. The p..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Institute of Genetics and Developmental Biology, CAS has filed a patent application for Intelligent Response Type Cytokine Delivery System and Application Thereof. This invention was developed by Dai Jianwu, Zhao Yannan, Quan Rui and Hou Xianglin.
The patent application number is CN202511339351 20250918. Th..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Shanxi Medical University has filed a patent application for Heart Targeting Nano-particles as Well as Preparation Method and Application Thereof. This invention was developed by Wang Li, Long Yaolin, Wang Xiaohui, Li Yang, Wang Ziyuan, Feng Jiayan, Ma Mingxia, Zhang Yiyin and Xiao Zhangliang.
The patent ap..
Pharmaceutical
| Thu 21 May 2026
Beijing, May 21 -- Chongqing Medical University has submitted a patent application for Method for Researching Action Mechanism of Saikoside D on Paclitaxel-induced Peripheral Neuropathy. This invention was developed by Zhang Yuxi and Liu Xi.
The patent application number is CN202511631979 20251110. The patent publication numb..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Beijing University has submitted a patent application for Radioactive Halogen Labeled Compound Based on Rotaxane Protection as Well as Preparation Method and Application Thereof. Chu Taiwei and Xu Yao developed the invention.
The patent application number is CN202511466356 20251014. The patent publication n..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Affiliated Hospital of Hebei University has submitted a patent application for Automatic Disinfecting and Nursing Device for High-frequency Contact Surface of Ward. Yuan Wei, Wang Lijing and Qi Ying developed the invention.
The patent application number is CN202511912439 20251218. The patent publication num..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Northwestern University has applied Chinese patent for Nasal Cavity Hemostasis Anti-adhesion Dressing as Well as Preparation Method and Application Thereof. Fan Daidi, He Yiran, Xiao Wuyi, Li Na and He Yuxin developed it.
The patent application number is CN202511857716 20251210. The patent publication numbe..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Hebei University of Engineering has submitted a patent application for Preparation Method of Tendon Tissue Scaffold Based on Decellularization Technology. This invention was developed by Du Xincheng, Fang Jiaxu, Hou Wenlong and Tan Mengtian.
The patent application number is CN202511742610 20251125. The pate..
Biotechnology
| Thu 21 May 2026
Beijing, May 21 -- Hebei University of Technology has applied Chinese patent for Hydrogel-biological Sponge Composite Material as Well as Preparation Method and Application Thereof. Yang Lei, Jiao Fan'e, Zhou Huan, Liu Xin, Bu Yumeng and Sui Zhibo developed it.
The patent application number is CN202511929100 20251219. The pat..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Nanfang Hospital, Southern Medical University has sought patent for Newborn Enema Backflow Device. This invention was developed by Zeng Chao, Liao Weihua, Shen Wei, Sun Xingdi, Jia Mengli, Zhou Junmei, Wu Di, Ding Jing and Li Yuanfang.
The patent application number is CN202511696832 20251119. The patent pub..
Medical
| Thu 21 May 2026
Beijing, May 21 -- First Affiliated Hospital Medical College Xi'an Jiaotong University has sought patent for Lavage Drainage Device with Auxiliary Fixing Function for Inflammatory Bowel Disease. This invention was developed by Shi Wen, Zhang Li and Han Wei.
The patent application number is CN202511896737 20251216. The patent ..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Chinese PLA Army Specialized Medical Centre has submitted a patent application for Anesthetic Injector with Mixing Function. This invention was developed by Ran Xiaoli, Wang Li, Wu Peng, Mao Qingxiang, Liu Wei, Chen Liyong and Liu Su.
The patent application number is CN202511557312 20251029. The patent publ..
Medical
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Shenzhen Feellife Aerosol Medicine patent application for Mist Storage Assembly and Atomization Device. This invention was developed by Hua Jian and Xie Guozheng.
The patent application number is CN202511760741 20251127. The patent publication number ..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Suzhou Xinmaide Medical Equipment Technology has submitted a patent application for Triggering Assembly, Atomizer and Pre-spraying Prevention Actuating Mode of Atomizer. This invention was developed by Ji Haohao, Sun Xiaoyuan and Zhao Guangtao.
The patent application number is CN202511940775 20251222. The p..
Medical
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Suzhou Xinmaide Medical Equipment Technology patent application for Triggering Assembly and Atomizer. This invention was developed by Ji Haohao, Sun Xiaoyuan and Zhao Guangtao.
The patent application number is CN202511940832 20251222. The patent publi..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Guangyuan Hospital of Traditional Chinese Medicine has submitted a patent application for Medical Trachea Cannula. This invention was developed by Liu Ying, Mou Lan and He Jingrong.
The patent application number is CN202511775848 20251128. The patent publication number is CN121371414 (A). International Pate..
Information Technology
| Thu 21 May 2026
Beijing, May 21 -- Shenzhen University has submitted a patent application for Cognitive Flexibility Ability Training Method and Related Product. This invention was developed by Zhang Haobo and Zhang Xingyu.
The patent application number is CN202511721141 20251121. The patent publication number is CN121371427 (A). Internationa..
Information Technology
| Thu 21 May 2026
Beijing, May 21 -- Hunan University has sought patent for Attention Guiding Method and System Based on Multi-sensory Feedback. This invention was developed by Cao Lixiong, Jiang Xinke, Wang Wei, Sun Guanhua and Zhu Yuqing.
The patent application number is CN202511927238 20251219. The patent publication number is CN121371429 (..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Taizhou Municipal Hospital has applied Chinese patent for Medicine Spraying Device for Otolaryngology Department. Jin Qiaozhi, He Zhaoyang, Li Yong, Tao Baohong and Chen Ziyuan developed it.
The patent application number is CN202511929296 20251219. The patent publication number is CN121371456 (A). Internati..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Tianzhou Medical (Suzhou) has submitted a patent application for Double-nasal Spray Device. This invention was developed by Ding Yaowu.
The patent application number is CN202511970922 20251224. The patent publication number is CN121371457 (A). International Patent Classification codes are A61M11/00 and A61M..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Jiangsu Health Vocational College has submitted a patent application for Intelligent Electroacupuncture Control Method for Cognitive Impairment Caused by Chemotherapy. Gong Yongling, Lyu Guangmei, Seo Byeong-kook and Ding Caihua developed the invention.
The patent application number is CN202511952684 202512..
Medical
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Intellimicro Medical patent application for Implantable Stroke Treatment Stimulation Device. This invention was developed by Tai Yu-chong, Yao Yangyi, Zhang Xu, Chen Fang and Tian Hongjun.
The patent application number is CN202511583798 20251031. The ..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Nanjing Congjing Biotechnology has applied Chinese patent for Diabetic Foot Treatment System and Control Method. Ge Luping, Jiang Zhixin and Wang Naixin developed it.
The patent application number is CN202511476875 20251016. The patent publication number is CN121371499 (A). International Patent Classificati..
Oil & Gas
| Thu 21 May 2026
Beijing, May 21 -- Xian University of Architecture and Technology has submitted a patent application for Attached Surface Type Targeted Oxygen Supply Device and Oxygen Supply Method for High-altitude Anoxic Region. This invention was developed by Li Angui, Chen Shusen, Ma Yuanqing and Liu Meiou.
The patent application number ..
Security & Protection
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Hubei Hengdong Electric Power Equipment patent application for Position-adjustable High-altitude Anti-falling Self-locking Device. This invention was developed by Liu Changle.
The patent application number is CN202511929048 20251219. The patent public..
Medical
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Tianjin First Central Hospital patent application for Exercise Device for Obesity Patients. Han Rongfeng, Li Junfeng and Guo Hulun developed the invention.
The patent application number is CN202410855176 20240628. The patent publication number is CN12..
Medical
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Shaoyang University patent application for Joint Rehabilitation Training Device for Physical Rehabilitation. Yuan Aiguo, Liu Xianghui, Liu Yuying, Yang Ruibo, Liu Shuying and Tang Yi developed the invention.
The patent application number is CN20251190..
Information Technology
| Thu 21 May 2026
Beijing, May 21 -- ZTE has applied Chinese patent for Control Method of Virtual Object Model, Computer Equipment, Computer Readable Medium and Computer Program Product. Ma Shuaishuai developed it.
The patent application number is CN202410991433 20240723. The patent publication number is CN121371620 (A). International Patent C..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Hubei Yonganxin Medical Technology has submitted a patent application for Ointment Low-temperature Vacuumizing Concentrator. Yang Panpan and Yin Ziyang developed the invention.
The patent application number is CN202511776068 20251128. The patent publication number is CN121371637 (A). International Patent Cl..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Jiangsu Daoming Chemical patent application for Safe and Efficient Combined Concentration Device for Cumyl Hydroperoxide and Concentration Method Thereof. The invention was developed by Gong Rongrong, Qian Jinjin, Han Rongrong and Shen Qiang.
The pat..
Biotechnology
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Jiangsu Conat Biological Products patent application for High-efficiency Energy-saving Distillation Device for Short-range Deep Purification. The invention was developed by Wu Zhengzhang, Zhang Peng and Shao Weilong.
The patent application number is ..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Wanhua Chemical Group has submitted a patent application for Separation System and Separation Method. This invention was developed by Shu Peng, Kong Xiangming, Xu Yanfei, Liu Zongchao and Liu Peng.
The patent application number is CN202511792197 20251201. The patent publication number is CN121371653 (A). In..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Xi'an Modern Chemistry Research Institute patent application for Double-cavity Cold Trap and Condensed Substance Absorption Treatment Device and Implementation Method. This invention was developed by Li Jianguo, Feng Hao, Takeyasu, Hui Longfei, Qin Lijun..
Metal & Mining
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Zhongyun International Engineering patent application for Water Sump Sludge Discharging Device for Mining. This invention was developed by Hou Jinping, Zhou Jingyang, Li Aoguang and Yue Xiaoqian.
The patent application number is CN202511745344 2025112..
Electrical
| Thu 21 May 2026
Beijing, May 21 -- State Grid Henan Electric Power, Anyang Power Supply has filed a patent application for Circulating Filtration Mechanical Purification Device for Transformer Oil. This invention was developed by Motosuke, Fu Dong, Miao Guixi, Wang Xin, Yang Sha, Ruan Hongfei, Lu Xiangdong, Guo Junjie, Sun Haoran, Chen Jialin, ..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Beijing Xiaomi Mobile Software has submitted a patent application for Filter Assembly and Liquid Volatilizer. Wang Jian developed the invention.
The patent application number is CN202511612694 20200604. The patent publication number is CN121371726 (A). International Patent Classification codes are B01D29/23..
Measurement & Testing
| Thu 21 May 2026
Beijing, May 21 -- Shanghai Beiyu Analytical Instruments has filed a patent application for Sample Filtering Device and Analysis and Detection Equipment. This invention was developed by Xu Yushan, Wang Yang, Huang Wei, Pan Yan, Lu Wenwu, Liu Tingling, Yao Yi and Chen Fan.
The patent application number is CN202511660646 202511..
Medical
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Shandong Kangli Medical Equipment Technology patent application for Separation Device for Zein. This invention was developed by Qiu Zhanglei, Jiang Qiuran, Wu Gang and Yang Jie.
The patent application number is CN202511232775 20250901. The patent publ..
Information Technology
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Guangdong New Energy Technology patent application for Classified Pressure Relief-based Filth Blockage Identification Method and System for Intelligent Waterway Control System, and Medium. This invention was developed by Chen Yitong, Zhao Lin, Zhong Huia..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Tianjin Yuanzhi Environmental Protection Technology has filed a patent application for Connector Structure of Filtering System and Filtering System. This invention was developed by Luo Lin, Guan Xin, Du Jingguan, Du Zhigang and Qian Zhiyong.
The patent application number is CN202511698479 20251119. The pate..
Engineering
| Thu 21 May 2026
Beijing, May 21 -- Guangzhou Sangan Energy Technology has applied Chinese patent for Catalytic Slurry Oil Low-pressure Cross-flow Filtering System and Filtering Method. Sun Zhi developed it.
The patent application number is CN202511731291 20251124. The patent publication number is CN121371772 (A). International Patent Classif..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Hefei University has submitted a patent application for Medical Intermediate Separation Device. Yu Fengshan, Wang Feihong, Chen Neng and Hao Yucheng developed the invention.
The patent application number is CN202511672828 20251114. The patent publication number is CN121371775 (A). International Patent Class..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Kanghui Nantong New Material Technology has submitted a patent application for Preparation Method of Air Filtering Membrane with Antibacterial Function and Air Filtering Membrane. This invention was developed by Zheng Shuai, Hu Jun and Zang Qilu.
The patent application number is CN202511530127 20251024. The..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Anhui Lukong Environmental Protection has submitted a patent application for Bag-type Dust Collector for Secondary Lead Process. This invention was developed by Xing Xin, Li Qiang, Wang Yajun, Zhang Lulu, Zhang Yingxi and Xing Cuiling.
The patent application number is CN202511571987 20251030. The patent pub..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Wuxi Anhe Purification Equipment has submitted a patent application for Energy-saving and Consumption-reducing Treatment Method of Air Separation Air Inlet System. This invention was developed by Qin Wenyi.
The patent application number is CN202511644041 20251111. The patent publication number is CN12137182..
Retail & Household
| Thu 21 May 2026
Beijing, May 21 -- Dongguan Helsha Filter has submitted a patent application for Filter Material for Filtering Cooking Fume and Preparation Method of Filter Material. This invention was developed by Gao Yang, Ma Yannan, Li Li and Li Zhiming.
The patent application number is CN202511703570 20251119. The patent publication numb..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Erdos Shuangxin Chemical Industry has filed a patent application for Purifying and Sewage Filtering Device for Dimethyl Carbonate Feed Gas. This invention was developed by Li Yongjun, Xu Yongbiao, Liu Ziyang, Yu Debao, Wang Bin, Shi Kaiyuan and Zhang Jie.
The patent application number is CN202511974801 2025..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Pingxiang Putian Hi-Tech Industrial has sought patent for Anti-explosion and Anti-scaling Vortex Wet Dust Collector and Method Thereof. This invention was developed by Cao Lei, Huang Rongfa, Huang Youliang, Huang Xinzhong, Zhu Peng, Liu Gen and Yuan Jieying.
The patent application number is CN202511892758 2..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Anhui Quansheng Chemical has submitted a patent application for Dust Purification Treatment System and Method Based on Urea Production Process. This invention was developed by Wang Degui, Liu Qianlong and Cheng Fei.
The patent application number is CN202511465755 20251014. The patent publication number is C..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Fujian Xingwanxiang Construction Group has applied Chinese patent for Blasting Combined Dust Falling Device and Method Based on Water Pre-wetting and Water Sealing. Chen Zuobiao, Zhang Zichao and Liu Zhongshuang developed it.
The patent application number is CN202511499194 20251020. The patent publication n..
Metal & Mining
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received China First Metallurgical Group patent application for Energy-saving Type Spraying and Dust Settling Device for Municipal Engineering. Pan Wei, Dong Yong, Hou Xingping, Fan Yunting, Yang Yubang, Huang Rongpeng and Cheng Si developed the invention.
The..
Engineering
| Thu 21 May 2026
Beijing, May 21 -- CSIC Hengyuan Technology has submitted a patent application for Oil-water Separation Equipment for Air Compressor. This invention was developed by Tan Maoping, Li Dong, Wang Haoran, Feng Jun, Wu Mingqiu and Ye Pengliang.
The patent application number is CN202511758403 20251127. The patent publication number..
Engineering
| Thu 21 May 2026
Beijing, May 21 -- DORIGHT has submitted a patent application for Emptying Washer. This invention was developed by Gu Tijian, Jin Yanchao and Zhao Yanzhao.
The patent application number is CN202511737798 20251125. The patent publication number is CN121371877 (A). International Patent Classification codes are B01D47/06, B01D47..
Construction
| Thu 21 May 2026
Beijing, May 21 -- Lanzhou Petrochemical Vocational Technology University has sought patent for Efficient Dust Removal Equipment for Collecting Dust in Concrete Processing. This invention was developed by Wang Wenbin, Zhu Qianqian, Deng Zongqi, Kong Tingting and Liu Guoqiang.
The patent application number is CN202511887066 20..
Engineering
| Thu 21 May 2026
Beijing, May 21 -- Aerosun Corporation has applied Chinese patent for Low-temperature Adsorption Device Capable of Rapidly Replacing Adsorption Material and Working Method of Low-temperature Adsorption Device. Liu Jinchang, Wu Gaoqiang, Wu Ling, Ding Yong, Feng Canbiao, An Guoping and Zhu Jing developed it.
The patent applica..
Medical
| Thu 21 May 2026
Beijing, May 21 -- Hunan Eter Medical has submitted a patent application for Efficient Airflow Distribution Device and Method for Oxygen Generation System. This invention was developed by Bai Zuwu, Li Zhichao, Yang Jong-yoon, Wang Shimin and Wu Yuliang.
The patent application number is CN202511948155 20251223. The patent publ..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- MayAir Technology (China) has sought patent for Ship Coating Waste Gas Concentration Adjusting System. This invention was developed by Li Qiang, Zhu Lei, Chen Ling and Ye Weiqiang.
The patent application number is CN202511510207 20251022. The patent publication number is CN121371910 (A). International Paten..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Zhejiang University of Technology has sought patent for Antioxidant Three-component Ionic Liquid Absorbent for Directly Trapping Carbon Dioxide from Air. This invention was developed by Cui Guokai, Shim Sang Woo, Zhang Ruina, Lu Hanfeng, Zhou Ying, Ke Quanli, Niu Xiaopo and Liu Huayan.
The patent applicatio..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- University of Science and Technology of China has applied Chinese patent for Folding Exhaust Fume Collecting Hood and Multi-stage Spraying Purification Treatment System and Method Thereof. Wang Yu, Wang Fengqi, Ran Dezhi, Xiao Chengming, Zhou Rui and Chen Haonan developed it.
The patent application number i..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Anhui Lukong Environmental Protection has submitted a patent application for Secondary Lead Smelting Waste Gas Treatment Device. Xing Xin, Li Qiang, Zhang Lulu, Xing Cuiling, Zhang Yingxi, Wei Meng and Li Si developed the invention.
The patent application number is CN202511571656 20251030. The patent public..
Engineering
| Thu 21 May 2026
Beijing, May 21 -- Huadian Zhangqiu Electric Power Generation has filed a patent application for Desulfurizing Absorption Tower Stirrer. This invention was developed by Xin Zhongrui, Zheng Shu, Yang Linyi, Shi Xiaoqing, Han Shaohui and Ma Naixi.
The patent application number is CN202511605727 20251105. The patent publication ..
Engineering
| Thu 21 May 2026
Beijing, May 21 -- Jiantou Guodian Zhungeer Banner Energy has submitted a patent application for Pulse Type Combined Flushing Device for Desulfurization Slurry Supply System. This invention was developed by Cui Yingjie and Guo Shixiong.
The patent application number is CN202511710540 20251120. The patent publication number is..
Consumer Electronics
| Thu 21 May 2026
Beijing, May 21 -- Qingdao Haier Intelligent Technology Research & Development has sought patent for Reverse Osmosis Membrane Assembly and Filtering Device Comprising Same. This invention was developed by Du Yongtao, Liu Qing, Wan Xinming, Ji Xiaojing, Liu Qian, Yao Feifei and Wang Longqiang.
The patent application number is ..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Shandong Jianzhu University has sought patent for Reverse Osmosis Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Ding Wande, Han Guoqiang, Chen Shuo, Zhou Jiashu and Zhang Kefeng.
The patent application number is CN202511710711 20251120. The patent publicatio..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Hangzhou Smart Water Treatment Engineering has sought patent for Membrane Concentration Process for Plant Extract. This invention was developed by Lu Zhiming, Cao Zhihong, Zuo Yuhuan, Yuan Jiajia, Zhao Zhen, Tian Dan, Fu Mengkai and Wang Ruonan.
The patent application number is CN202511962163 20251224. The ..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Harbin Institute of Technology patent application for Method for Coating Recycled Water Treatment Waste Film with Viscous Particles. This invention was developed by Wang Panpan, Yan Jiaying, Cao Ying, Wang Han and Ma Jun.
The patent application number..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Yantai University has applied Chinese patent for Polyphenol/polyamine Self-supporting Pervaporation Membrane as Well as Preparation and Application Thereof. Li Xiaoting, Zhao Yuchao, Chen Ying, Huang Yan, Zhai Zhe and Yang Hao developed it.
The patent application number is CN202511486151 20251017. The paten..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Wanhua Chemical Group patent application for High-performance Polyamide Composite Reverse Osmosis Membrane and Preparation Method Thereof. Xu Shengjie, Wang Bing, Li Shuxuan, Zhang Dapeng, Ni Fan and Zhao Weiguo developed the invention.
The patent app..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Tianjin Polytechnic University has filed a patent application for Dual Hydrophilic/hydrophobic Co-doped Modified Reverse Osmosis Membrane and Preparation Method Thereof. This invention was developed by Gong Genghao, Yin Siqi, Zhao Qianqian, Li Shaolu and Hu Yunxia.
The patent application number is CN2025117..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Wanhua Chemical Group patent application for Reverse Osmosis Membrane with Stable Pressure Resistance as Well as Preparation Method and Application of Reverse Osmosis Membrane. The invention was developed by Gao Xiang, Lyu Xinghua, Chen Jing, Wu Junhui ..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- Zhengzhou University has sought patent for Calixarene Self-assembly Composite Membrane for Gas Separation and Preparation Method of Calixarene Self-assembly Composite Membrane. This invention was developed by Shan Meixia, Xie Ruiying, Zhang Yatao, Li Dongyang, Feng Xiaoquan and Wang Xueling.
The patent appl..
Chemicals
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Shanghai University Of Engineering Science patent application for Acid-resistant Composite Nanofiltration Membrane as Well as Preparation Method and Application Thereof. Ji Dawei, Wang Chunlei, Lyu Hongye, Xiao Changfa, Wei Liying, Xue Haolong, Wang Chun..
Enviornmental
| Thu 21 May 2026
Beijing, May 21 -- Zhejiang Normal University has submitted a patent application for Polyamide Composite Membrane, Preparation Method Thereof and Water Purification Method. This invention was developed by Chen Cheng, Xu Jiujing, Shen Liguo, Lin Hongjun and Yu Wei.
The patent application number is CN202511948108 20251223. The ..
1
to
100 of
57890 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
