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Industrial
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Zhejiang Guangtian Heavy Industry Equipment patent application for Multi-station Feeding and Conveying System. The invention was developed by Sun Qimeng, Jia Dongming, Hu Wenyan, Yang Yi, Yang Bin, Yang Tiantian, Pang Na, Wu Hefu, Wang Minjie and Jin X..
Alcoholic Beverages
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Lianyungang Shunhua Packing Co Ltd has sought patent for Uninterrupted Continuous Conveying Device for Wine Bottle Cap Production Line Processing. This invention was developed by Xu Jinhu and Xu Qian.
The patent application number is CN202510499223 20250421. The patent publication number is CN120003967 (A)..
Furniture
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Taizhou Rayard Wood Ind Co Ltd patent application for Customized Furniture Plate Warehouse-in and Warehouse-out Scheduling System and Method. This invention was developed by Yang Jiangning and Yuan Shenglin.
The patent application number is CN2025104..
Business and Commerce
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Anhui Sanheyi Information Tech Co Ltd has filed a patent application for Logistics Goods Management Foldable Goods Shelf for Supply Chain Storage. This invention was developed by Xu Qisheng, Jiang Shui, Cheng Yucheng, Li Jun, Zhu Qiangqiang, Li Yan, Gao Jinxin and Niu Yuwei.
The patent application number i..
Furniture
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Meltan Technologies patent application for Storage Cabinet. Zhao Guanyi, Wu Haotian, Zhong Qiliang, Ren Hao, Wang Zhenpeng, Zhang Qin and Yin Boer developed the invention.
The patent application number is CN202311519903 20231114. The patent publicati..
Furniture
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Enshi Ruihao Furniture Co Ltd has submitted a patent application for Wood Classified Stacking Device for Furniture Processing. This invention was developed by Gao Gang and Li Shuzhen.
The patent application number is CN202510228139 20250228. The patent publication number is CN120003852 (A). International P..
Alcoholic Beverages
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Guangdong Rainbow Housewares Co Ltd patent application for Multifunctional Bottle Body with Red Wine Storage Function. Weng Jiawei developed the invention.
The patent application number is CN202510343210 20250321. The patent publication number is CN1..
Rubber
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Chongqing Qianwei Science & Technology Group has submitted a patent application for Large-size Rubber Cylinder Body Transfer Tool Combination. This invention was developed by Chen Li, Zhang Zetao, Wei Shifen, Yang Yong, Wu Xin, Wang Kaimin, Yang Huaiyu and Zhao Ben.
The patent application number is CN2025104..
Computer Hardware
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Dongbei Univ Of Finance & Economics has submitted a patent application for Transportation and Placement Protection Device for Computer Mainframe Box. This invention was developed by Chen Liping.
The patent application number is CN202510489259 20250418. The patent publication number is CN120003834 (A). Inte..
Furniture
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Spring Environmental Protection Tech Co Ltd has sought patent for Automatic Complete Device for Overturning Set Tableware. This invention was developed by Zhou Jiaxin and Zhou Zhifeng.
The patent application number is CN202510409423 20250402. The patent publication number is CN120003794 (A). International ..
Telecom
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Jiangxi Guangzhi Tech Co Ltd patent application for Double-sided Automatic Film Laminating Machine for Liquid Crystal Display Screen of Mobile Phone. This invention was developed by Zou Haibo and Peng Song.
The patent application number is CN20251027..
Advertising
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Hangzhou Qubian Network Tech Co Ltd has submitted a patent application for Popularization Device for Intelligent Advertisement Marketing and Use Method. This invention was developed by Zheng Bin.
The patent application number is CN202510333166 20250320. The patent publication number is CN120007913 (A). Int..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shenzhen Ming De Metal Products Ltd has submitted a patent application for Unmanned Aerial Vehicle Charging Box with Safe Structure. Zhang Jian, Li Chunsheng and Zhang Fan developed the invention.
The patent application number is CN202510409123 20250401. The patent publication number is CN120003765 (A). In..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Baoding Xingjian Huanyu Tech Development Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Test Tool. This invention was developed by Xu Junqing and Wang Jinliang.
The patent application number is CN202510414999 20250403. The patent publication number is CN120003722 (A). International P..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Geely Holding Group and Sichuan Wofei Changkong Tech Development Co Ltd patent application for Thrust Assembly and Aircraft. This invention was developed by Guo Liang, Li Qing, Wang Wuxian and Li Hang.
The patent application number is CN202510334836 ..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Tajika Sho has submitted a patent application for Main and Auxiliary Rotor Combined Manned Aircraft and Control Method Thereof. This invention was developed by Tajika Sho, Zhang Dongsheng, Xu Likai and Tian Aifen.
The patent application number is CN202510137119 20250207. The patent publication number is CN..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhang Ruoxue has submitted a patent application for Improved Aircraft Carrier. This invention was developed by Zhang Xianfu and Zhang Ruoxue.
The patent application number is CN202411347291 20240926. The patent publication number is CN120003687 (A). International Patent Classification codes are B63B15/00, ..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- CSSC Huangpu Wenchong Shipbuilding has sought patent for Structure Avoiding Type Grating Beam Welding Stand Column, Boiler Layout Structure of Structure Avoiding Type Grating Beam Welding Stand Column and Ship. This invention was developed by Wu Guihuang, Mu Chuanqi, Zhang Junjiang, He Chaoping and Hu Sha.
..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- CSSC Huangpu Wenchong Shipbuilding has sought patent for Waterproof Fender Structure. This invention was developed by Mei Zhigang and Huang Shenhua.
The patent application number is CN202510247722 20250304. The patent publication number is CN120003663 (A). International Patent Classification codes are B63B..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Dalian Ocean University patent application for Folding Quick-release Mechanism of Unmanned Ship and Unmanned Ship Underwater Acquired Image Height Setting and Trajectory Tracking Method. Lin Yuanshan, Li Zhijun, Yu Hong, Wang Wenliang, Liu Xiaoyang, Wu ..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- China Merchants Jinling Shipyard (Nanjing) has filed a patent application for Bridge Type Auxiliary Loading and Unloading Device for Ship. This invention was developed by Li Jianchao, Yu Dongquan, Zhang Qibin, Hu Hongliang, Xu Zhichao and Zhang Youzhen.
The patent application number is CN202510489151 20250..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Harbin Engineering University has filed a patent application for Multi-purpose Handrail Mechanism on Ship. This invention was developed by Wang Jincheng, Ren Huilong, Chu Niansheng, Li Hui and Ma Hongyang.
The patent application number is CN202510298705 20250313. The patent publication number is CN12000363..
Transportation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published First Dome patent application for Slide Rail Device. The invention was developed by Lin Junhan, Zhang Zhewei, Pan Jiawei and Wang Haoping.
The patent application number is CN202311508104 20231114. The patent publication number is CN120007697 (A). In..
Rubber
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Zhuzhou Times New Material Technology patent application for Multi-layer Rubber Bearing for Vehicle Body Hinging Device and Application and Design Method of Multi-layer Rubber Bearing. This invention was developed by Tan Fang, Wang Hao, Feng Wansheng, W..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Qingdao University of Science and Technology has filed a patent application for Commercial Ship Air Compressor System Based on Rotor Sail. This invention was developed by Liu Baoshang, Zhang Ni, Jing Chunqiang, Li Boyang, Yang Hualin, Zhao Jing and Song Jiwei.
The patent application number is CN20251027446..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Xi'an Aerospace Chemical Propulsion and Chongqing University patent application for Multi-constraint Eccentric Single-steering-wheel AGV Automatic Parking Method Based on Feasible Starting Domain. Wang Zheng'an, Xie Xuefeng, Tang Hao, Choi Hak Kyu, Ma J..
Furniture
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Mengcheng Fuxin Outdoor Products Co Ltd has submitted a patent application for Automatic Bending Device for Rattan Chair Processing. Zhao Yuanyuan and Sun Dengdeng developed the invention.
The patent application number is CN202510196744 20250221. The patent publication number is CN120002776 (A). Internatio..
Furniture
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Anhui Puladi Intelligent Environmental Prot Household Co Ltd has filed a patent application for Automatic Processing Equipment for Square Timber for Furniture. This invention was developed by Zhang Lei, Cheng Li and Ding Yahui.
The patent application number is CN202510194834 20250221. The patent publicatio..
Paper and Pulp
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Xuzhou Lihua Environmental Protection Tech Co Ltd has sought patent for Separating Equipment for Edge Cutting of Paper Pulp Molded Product. This invention was developed by Bian Jingyou, Hu Wenwen and Hu Yanan.
The patent application number is CN202411819966 20241211. The patent publication number is CN1200..
Paper and Pulp
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Hangzhou Baiheng Tech Co Ltd patent application for Roll Paper Drum Rolling Groove Machining Equipment and Machining Method. The invention was developed by Chen Shaofeng and Chen Xiaoqing.
The patent application number is CN202510499014 20250421. Th..
Rubber
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang Blons New Mat Co Ltd has filed a patent application for Rubber Material Punching Equipment and Feeding and Discharging Device Thereof. This invention was developed by Ruan Enyi and Huang Chunfang.
The patent application number is CN202510467616 20250415. The patent publication number is CN12000272..
Pipe
| Sun 14 Dec 2025
Beijing, Dec. 15 -- CSCEC Aecom Consultants has applied Chinese patent for Pipeline Desilting Device and Desilting Method. Zhang Yiduo, Wu Ping, Ma Guogang, Tian Yu, Yang Jianyou, Li Chen, Guan Fuyang, Wang Xueji, Hu Die, Yang Lin, Zhang Ning, Cai Quanhui and Cao Sulong developed it.
The patent application number is CN2025103..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shanghai Dikong Corrosion Prevention Equipment Co Ltd has sought patent for Civil Air Defense Convenient Folding Water Storage Rapid Deployment Device and Use Method. This invention was developed by Zhao Wei, Hu Pengfei, Li Shunjie, Chang Jiaxing, Wu Yan and Zhu Binglei.
The patent application number is CN..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released China Shipbuilding Industry Institute Of The Engineering Investig & Design Co Ltd patent application for Method for Arranging Horizontal Drainage Layer of Ultra-soft Soil Layer. This invention was developed by Li Yucan, Wu Xianyong, Dong Tianlin, Zhai J..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Nantong Changqingsha Shipyard Co Ltd has applied Chinese patent for Unmanned Ship for Collecting, Releasing and Arranging Oil Containment Booms. Qiu Lei, Yang Jie, Zhao Yichen, Bao Yongfei, Gong Liangfeng, Ding Baisong and Fan Ping developed it.
The patent application number is CN202510492023 20250418. The..
Entertainment
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Yunyuzhiyin Intelligent Musical Instr Wuhan Co Ltd has submitted a patent application for Automatic Polishing Path Planning Method for Electroacoustic Musical Instrument Production. Qian Junjian, Qian Wei and An Qiuyan developed the invention.
The patent application number is CN202510162763 20250214. The p..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Dahao Tech Dongguan Co Ltd has applied Chinese patent for Glass Surface Ink Wiping Device and Ink Removing Method. Lin Yingzhi developed it.
The patent application number is CN20251061664 20250115. The patent publication number is CN120002542 (A). International Patent Classification codes are B08B11/04, B0..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute; Zhejiang Qiantangjiang Basin Center has submitted a patent application for Ecological Seawall Structure Suitable for Strong Tide Estuary Area and Construction Method. This invention was developed by Zhou Shengzhi, Guo Ru..
Computer Hardware
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Ningbo Iyu Auto Parts Co Ltd has submitted a patent application for Polishing Device for Automobile Hardware Machining. This invention was developed by Jiang Yunhui, She Xiaohui and Zhang Jinyong.
The patent application number is CN202510483478 20250417. The patent publication number is CN120002518 (A). In..
Computer Hardware
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Rudong Hengfa Hardware Co Ltd patent application for Annular Hardware Part Grinding and Polishing Device. Liu Zhengguo developed the invention.
The patent application number is CN202510372012 20250327. The patent publication number is CN120002517 (A)..
Footwear
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangxi Suolide Special Shoes and Clothing Mfg Co Ltd has sought patent for Automatic Leather Polishing Device for Safety Shoe Production. This invention was developed by Yan Baobin, Zhu Zhiguo and Guo Xiaolian.
The patent application number is CN202510436413 20250409. The patent publication number is CN12..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shenyang Xinbaolu Aviation Tech Co Ltd has submitted a patent application for Mechanical Facing Head Driven by Milling Machine Spindle. This invention was developed by Lyu You, Zhao Xin, Gao Ming and Bai Xiaoyu.
The patent application number is CN202510459441 20250414. The patent publication number is CN12..
Tobacco
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Changde Tobacco Machinery Co Ltd patent application for Double-station Shell Machining Clamp. This invention was developed by Zhang Chaolong, Fu Guoqiang, Yang Xingxian, Xu Guobao and Li Huan.
The patent application number is CN202510286132 20250311...
Tobacco
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Changde Tobacco Machinery Co Ltd patent application for Double-station Shell Machining Clamp. Zhang Chaolong, Fu Guoqiang, Yang Xingxian, Xu Guobao and Li Huan developed the invention.
The patent application number is CN202510286119 20250311. The pat..
Rubber
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released China Rubber Jiangsu Adhesive Tech Co Ltd patent application for Rubber Roller Numerical Control Cutting Equipment Facilitating Rubber Roller Fixing. This invention was developed by Zhu Xiaofeng and Li Jing.
The patent application number is CN2025103..
Paper and Pulp
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangsu Satellite New Mat Co Ltd has sought patent for Water-based Tipping Paper. This invention was developed by Zhang Aigang, Zhang Aibin, Zou Wentu, Sun Zhicheng, Hao Yuwei, Qiao Ping, Fan Chang'an, Wu Bo, Cai Meimei, Jing Zhongjun, Lan Lihua, Liu Xiang, Li Luhai, Cheng Youliang, Dai Fulian, Yao Yao, Huo P..
Telecom
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Nancheng Yishang Prec Manufacturing Co Ltd has submitted a patent application for Cnc Machining Center Positioning Clamp for Mobile Phone Shell. This invention was developed by Wu Guiping.
The patent application number is CN202510171281 20250217. The patent publication number is CN120002421 (A). Internatio..
Paper and Pulp
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Anhui Tianxiang High Tech Special Packaging Mat Group Co Ltd has submitted a patent application for Anti-fracture Tipping Paper for Cigarettes. This invention was developed by Yu Tianxiang, Yu Xiangdong, Yu Liugen and Wang Liuyun.
The patent application number is CN202510485044 20250417. The patent publica..
Aerospace
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Harbin Hanlin Tech Development Co Ltd has filed a patent application for Machine Tool Provided with Feeding Mechanism and Used for Machining Disc Parts of Gas Turbine. This invention was developed by Gao Shichao, Wang Yunjiu, Chi Xunan, Lee Dong-seok and Wang Yaodong.
The patent application number is CN202..
Paper and Pulp
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Lee & Man Paper Mfg Ltd has applied Chinese patent for Pulping Device for Papermaking Production. Li Wenbin developed it.
The patent application number is CN202510141624 20250208. The patent publication number is CN120006548 (A). International Patent Classification code is D21D1/30. Cooperative Patent Clas..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Sichuan Xubo Precision Tech Co Ltd has filed a patent application for Machining Equipment for Aviation Metal. This invention was developed by Liu Zuqian.
The patent application number is CN202510114284 20250124. The patent publication number is CN120002408 (A). International Patent Classification codes are..
Paper and Pulp
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Hunan Juntai New Material Tech Co Ltd has applied Chinese patent for Production Method of Pulp for Viscose Filament Yarn. Chen Jinxin, Zhao Lingquan, Zhou Wanyong, Zhou Jiawei, Liu Pingyuan and Wang Fang developed it.
The patent application number is CN202311530238 20231116. The patent publication number i..
Textile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang Baolong Textile Co Ltd has submitted a patent application for Fabric Dyeing Process with High Coloring Stability. Fang Zhengxiang, Yang Weizhong and Yang Jianbo developed the invention.
The patent application number is CN202510224252 20250227. The patent publication number is CN120006539 (A). Inte..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Sichuan Liaoyuan Machine Co Ltd patent application for Spiral Spring Connection Type Automatic Connection Equipment for Ammunition Chains. Su Lei developed the invention.
The patent application number is CN202510487297 20250418. The patent publicatio..
Rubber
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Suzhou Emy Medical Supplies Co Ltd has sought patent for Two-section Steam Treatment System for Elastic Non-woven Fabric. This invention was developed by Zhou Lixin.
The patent application number is CN202311479150 20231108. The patent publication number is CN120006474 (A). International Patent Classificati..
Furniture
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Anhui Jujiang Furniture Mfg Co Ltd has submitted a patent application for Positioning Welding Equipment and Method for Metal Office Furniture Production. Yu Yuanjiang, Yu Yuanwu, Tian Zhangfei and Dai Pengpeng developed the invention.
The patent application number is CN202510415752 20250401. The patent pub..
Rubber
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Huafon Chemical Co Ltd has submitted a patent application for Cool Polyurethane Urea Elastic Fiber and Preparation Method Thereof. Jiang Shu, Chen Houxiang, Yang Xiaoyin, Zhang Jinghan and Zhuang Zihan developed the invention.
The patent application number is CN202510222694 20250227. The patent publication..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd patent application for Method and Equipment for Manufacturing T Profile. This invention was developed by Yu Wei, Lu Dezhi, Yu Aijun, Lin Tao, Zhang Yi and Bu Lingyun...
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Fushun Anjian Ind Huizhou Co Ltd has submitted a patent application for Laser Welding Device for Printer Shaft Core Production. This invention was developed by Zhao Hongfeng.
The patent application number is CN202510448867 20250410. The patent publication number is CN120002190 (A). International Patent Cla..
Tools and Machinery
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Nanjing Tianmu Ultramicro Tech Research And Development Co Ltd has submitted a patent application for Superfine Powder Crushing, Grading and Collecting Integrated Device. Xie Yin developed the invention.
The patent application number is CN202510318843 20250318. The patent publication number is CN120001498 ..
Petrochemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Quzhou Zhongtong Chemical Co Ltd has filed a patent application for Hydrofining Method of Waste Lubricating Oil. This invention was developed by Xu Lisi, Tian Yonghong, Xu Yisheng and Cao Ziyi.
The patent application number is CN202510157024 20250213. The patent publication number is CN120005673 (A). Inter..
Nanotech
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Guangxi Maikesi New Material Tech Co Ltd has submitted a patent application for Preparation Method and Use Process of Mold Surface Modification Release Agent Based on Nano Material. This invention was developed by Li Feng.
The patent application number is CN202510203957 20250224. The patent publication num..
Paper and Pulp
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Nantong Boduo Paper Products Co Ltd has submitted a patent application for Waste Collecting and Crushing Device for Paper Products. This invention was developed by Zhou Ran and Cao Baoqiang.
The patent application number is CN202510352510 20250325. The patent publication number is CN120001486 (A). Internat..
Metal & Mining
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Sichuan Yaxi Tech Co Ltd has applied Chinese patent for Hydrogen Sulfide Removal Equipment for Coke Oven Gas Purification. Yin Chao, Hu Ling, Zhao Jiakun, Tang Lunjiang and Chen Wenliang developed it.
The patent application number is CN202510406670 20250402. The patent publication number is CN120005661 (A)..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Suzhou Liyuan New Mat Co Ltd has applied Chinese patent for Dry Recovery Device for Waste Power Lithium Battery. Wang Xiaolei, Jing Qiankun and Chen Yuncai developed it.
The patent application number is CN202510480778 20250417. The patent publication number is CN120001484 (A). International Patent Classifi..
Metal & Mining
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Inner Mongolia Baofeng Coal Based New Mat Co Ltd has submitted a patent application for Efficient Water Gas Preparation Process and System. This invention was developed by Yu Xinsheng, Xu Jingcheng, Zhang Liang, Liang Fangfang and Meng Hengheng.
The patent application number is CN202510385590 20250329. The..
Tools and Machinery
| Sun 14 Dec 2025
Beijing, Dec. 15 -- New Hope Chemical Invest Co Ltd and Yunnan Xinlong Mineral Feed Co Ltd have submitted a patent application for Ore Raw Material Circulating Type Crushing Device. This invention was developed by Lei Ting, Fang Jing, Zhao Yuqun, Li Chunlin and Chi Ye.
The patent application number is CN202510256491 20250305...
Petrochemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Qingdao Jingrun Petrochemical Eng Co Ltd has sought patent for Method for Preparing Olefin Supplementary Green Coke by Cracking Hydrocarbon Raw Materials. This invention was developed by Guo Jiangwei, Chang Xianxin, Shi Fasheng, Guo Junhui and Shi Baozhen.
The patent application number is CN202311514166 20..
Energy
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jilin Jieyuan New Energy Tech Co Ltd has submitted a patent application for Biomass Liquid Fuel and Pulse Cracking Production Method Thereof. Chen Shuchong developed the invention.
The patent application number is CN202510317127 20221127. The patent publication number is CN120005647 (A). International Pate..
Metal & Mining
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Pingluo Shengda Activated Carbon Co Ltd patent application for Grinding System and Method for Coal-based Activated Carbon. The invention was developed by Zhou Weidong, Zhou Yadong and Zhang Dingding.
The patent application number is CN202510181507 2..
Optics & Imaging
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shijiazhuang Chengzhi Yonghua Display Materials Co Ltd has submitted a patent application for Liquid Crystal Compound and Application Thereof. Wang Lulu, Qiao Yunxia, Liu Peng, Zhang Hubo, Wang Xin, Ma Yantao and Zhang Renze developed the invention.
The patent application number is CN202311523774 20231115...
Metal & Mining
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Taizhou Eastern Building Material Tech Co Ltd has submitted a patent application for Ore Aggregate Crushing Equipment. Lu Cheng, Qiu Luojie, He Chengyu, Lyu Jie and Chen Keqin developed the invention.
The patent application number is CN202510327591 20250319. The patent publication number is CN120001455 (A)..
Engineering
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Beijing Zongci Tech Development Co Ltd has submitted a patent application for Swinging Cap-throwing Sliding Plate Structure. This invention was developed by Wang Zhihui, Xi Zhenhua, Ai Lianbao and Zhao Pengbo.
The patent application number is CN202411937800 20241226. The patent publication number is CN1200..
Nanotech
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Najingtech Co Ltd patent application for Preparation Method of Core-shell Quantum Dots. The invention was developed by Zhang Yiliang and Zhou Jianhai.
The patent application number is CN20251060046 20250115. The patent publication number is CN120005..
Nanotech
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shenyang Aerospace University has applied Chinese patent for Ni-Fe/ZrO2 Bimetallic Nanoparticles as Well as Preparation Method and Application Thereof. Wang Jian, Liu Guangqiu, Yang Tianhua, Li Rundong and Li Bingshuo developed it.
The patent application number is CN202510414928 20250403. The patent public..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Yanan Yinman Ind And Trade Co Ltd has submitted a patent application for Compound Buffering Agent for Acidification in Oil Exploitation. This invention was developed by Zhang Xiangzhen, Li Xiaobao, Liu Xiaojun and Yao Changhai.
The patent application number is CN202510490016 20250418. The patent publicatio..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Heilongjiang Keruixiusi Petroleum Tech Co Ltd has applied Chinese patent for Acidification Corrosion Inhibitor for Oil Field and Preparation Method of Acidification Corrosion Inhibitor. Wang Jianglong, Guo Shumei, Gu Hengjun, Guo Liang and Wang Jun developed it.
The patent application number is CN202510169..
Petrochemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- China National Petroleum and CNPC Chuanqing Drilling Engineering have submitted a patent application for Salt-resistant Discharging and Mining Foaming Agent and Preparation Method Thereof. This invention was developed by Liang Lei, Wen Tao, Xin Jun, Su Chao, Luo Xingyu, Wei Lei, Liao Dong, Wang Dong, Liu Lang..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Daqing New Wantong Science And Tech Development Co Ltd has applied Chinese patent for Co2 Coagulating and Thickening Type Profile Control Agent as Well as Preparation Method and Application Thereof. Wen Yu and Li Baohong developed it.
The patent application number is CN202411988731 20241231. The patent pub..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released China National Petroleum and CNPC Chuanqing Drilling Engineering patent application for Latex Particle Plugging Agent, Preparation Method and Use Method. This invention was developed by Yang Jun, Liu Guoliang, Chen Wanlin, Yin Xueming, Yoon Jun-rok, Cao..
Shipping and Marine
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received China National Petroleum and CNPC Chuanqing Drilling Engineering patent application for High-performance Water-based Drilling Fluid for Marine Shale Gas Well as Well as Preparation Method and Application of High-performance Water-based Drilling Fluid. Z..
Petrochemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Liaoning Petrocchemical Vocational & Technology College patent application for Preparation Method of Sandwich Structure Graphene-like Carbon Nitride/titanium Dioxide Hollow Sphere Composite Photocatalytic Material. This invention was developed by Li Zel..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Beijing Graphene Institute and Beijing University have submitted a patent application for Graphene/heat-conducting Powder Composite Material and Preparation Method Thereof. This invention was developed by Yoo Chung-beom, Song Yuqing, Wu Yuzhu, Qiu Xiaopan, Sun Zhifeng, Wang Wenhu, Chen Jingyang and Ma Xiping...
Tools and Machinery
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Nantong Guoruisheng Prec Material Co Ltd has submitted a patent application for Water-based Grinding Fluid for Metallographic Phase and Preparation Method of Water-based Grinding Fluid. Wu Yueying developed the invention.
The patent application number is CN202411993605 20241231. The patent publication numb..
Engineering
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Yudong Chongqing Ind Co Ltd has submitted a patent application for Anti-radiation Far Infrared Radiation Material Capable of Generating Negative Ions. Wu Jian and Wang Qiping developed the invention.
The patent application number is CN202510199706 20250224. The patent publication number is CN120005565 (A)...
Engineering
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Guangdong Sirnice Ind Co Ltd has applied Chinese patent for Anti-precipitation Heat-conducting Pouring Sealant and Preparation Method Thereof. Zeng Xianghui developed it.
The patent application number is CN202411993448 20241231. The patent publication number is CN120005563 (A). International Patent Classif..
Nanotech
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang Zhige Tech Co Ltd has filed a patent application for Ultraviolet Curing Glue for Preparing Nanoimprint Soft Template and Preparation Method of Ultraviolet Curing Glue. This invention was developed by Chen Suming, Chen Yue, Xu Jun and Meng Xiangfeng.
The patent application number is CN202510219215 ..
Enviornmental
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang Daye New Mat Co Ltd has submitted a patent application for Sewage Treatment Adsorbent Homogeneous Modification Device and Preparation Method. This invention was developed by Ge Hairu, Ge Yue, Sun Zhengfang and Zhao Kan.
The patent application number is CN202510408602 20250402. The patent publicati..
Nanotech
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Anhui Xuanheng New Material Tech Co Ltd has submitted a patent application for Advanced Industrial Method for Rapidly Preparing Aluminum-zirconium Composite Nano Polishing Sol by Adopting Two-step Method. This invention was developed by Zhang Zhongqiang and Xu Jiasheng.
The patent application number is CN2..
Nanotech
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Anhui Xuanheng New Material Tech Co Ltd has submitted a patent application for Advanced Industrial Method for Rapidly Preparing High-purity Aluminum-zirconium Composite Nano Polishing Sol by Adopting Two-step Method. Zhang Zhongqiang and Xu Jiasheng developed the invention.
The patent application number is..
Enviornmental
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Suqian Bochen Tech Information Co Ltd has submitted a patent application for Chitosan Modified Attapulgite Composite Material for Sewage Treatment and Preparation Method Thereof. Zhang Yehong, Lu Manman and Zhang Jingyi developed the invention.
The patent application number is CN202510498108 20250421. The ..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Chn Energy Invest Group Co Ltd and Nat Inst Clean & Low Carbon Energy have filed a patent application for Preparation Method of Adsorbent for Waste Fan Oil Regeneration, Adsorbent and Regeneration Method. This invention was developed by Li Hao, Li Jing, Tian Dayong, Zhu Jiaqing, Long Junying and Qin Shaodong...
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Suzhou Shangjing New Mat Co Ltd has applied Chinese patent for Getter Capable of Efficiently Absorbing Co, O2, H2, H2o and N2 and Preparation Method of Getter. Yang Chengming developed it.
The patent application number is CN202510364233 20250326. The patent publication number is CN120001327 (A). Internatio..
Pipe
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang Liaoxiang New Material Tech Co Ltd has applied Chinese patent for Pipeline Continuous Reaction Device. Fan Bin developed it.
The patent application number is CN202510287993 20250312. The patent publication number is CN120001323 (A). International Patent Classification codes are B01J19/00 and B01J1..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- China National Petroleum, China Huanqiu Contracting & Engineering and CNPC East China Design Institute Co Ltd have filed a patent application for Isobutylene Production Device. This invention was developed by Liu Chengjun, Zhou Xuan, Guo Jialin, Yu Haixia, Xu Chong, Chen Rui and Zhao Xia.
The patent applic..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangsu Favored Tech Nanotechnology Co Ltd has submitted a patent application for Coating and Preparation Method Thereof. Zong Jian, Tao Yongqi, Kang Bixian and Wu Zongchao developed the invention.
The patent application number is CN202311528758 20231115. The patent publication number is CN120005492 (A). I..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Chaoyang Luyuan Traffic Tech Co Ltd has submitted a patent application for Durable Hot Melting Marking Material and Preparation Method Thereof. Mou Qiuhong, Zhang Wen and Liang Tingting developed the invention.
The patent application number is CN202510503514 20250422. The patent publication number is CN120..
Nanotech
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Henan Hengan Electric Power patent application for High-temperature Heat Dissipation and Low-temperature Heat Preservation Nano Ceramic Material and Preparation Method Thereof. Zhang Yu, Zhang Pingan, Wang Yu, Li Ruopu, Zhang Xinhua, Wang Yong, Wang Jia..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Wuxi Apptec Co Ltd has submitted a patent application for Gas Reaction Control System. This invention was developed by Yu Yang, Chen Cheng, Duan Zongfu, Cheng Wenfeng, Gu Daiwei, Hu Fangchao, Huang Jing, He Lei, Jiang Tuo, Cao Weifeng, Ma Rujian and Peng Xuanjia.
The patent application number is CN20241195..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangsu Favored Tech Nanotechnology Co Ltd has submitted a patent application for Coating and Preparation Method Thereof. This invention was developed by Zong Jian and Tao Yongqi.
The patent application number is CN202311528202 20231115. The patent publication number is CN120005468 (A). International Paten..
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