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Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Sinopec Oilfield Service, Sinopec Shengli Petroleum Engineering Co Ltd Pipe Tech Service Center and Sinopec Shengli Petroleum Engineering patent application for Drill Rod Structure and Well Drilling Device. Wu Jian, Yang Liqiang, Ma Guoliang, Zhang Tiej..
Pipe
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Liupanshui Xiemingchao Mining Equipment Co Ltd has applied Chinese patent for Insertion Sealing Type Screw Thread Gas Drainage Pipe and Manufacturing Method Thereof. Xie Mingchao developed it.
The patent application number is CN202610539867 20260422. The patent publication number is CN122106418 (A). Intern..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Ili Chuanning Biological Tech Co Ltd patent application for Culture Medium for Producing (-)-alpha-bisabolol and Method for Producing (-)-alpha-bisabolol Through Fermentation. The invention was developed by Zhou Shuang'ao, Jiang Kailiang, Weng Xiang, Z..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released Northeast Petroleum University patent application for Dual-mode Self-updating Drill Bit for Hard Formation Well Drilling. This invention was developed by Hu Qiaobo, Sun Xiaofeng, Hou Zhaokai, Liu Ziqi, Yan Tie, Yu Fengyuan and Zhou Yingcao.
The patent ..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Muyuan Laboratory has applied Chinese patent for Method for Stably Integrating Exogenous DNA (deoxyribose Nucleic Acid) with Sporidiobolus Pink, Iterative Gene Editing Method and Application of Sporidiobolus Pink. Xu Peng, Lin Jicong, Wei Yongjun and Liu Jingjing developed it.
The patent application number..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Tianjin Meikexin Biotechnology Co Ltd has submitted a patent application for Engineering Bacterium for Fruit Setting Inhibition as Well as Construction Method and Application of Engineering Bacterium. This invention was developed by Tian Xiaoli, Cao Keran and Liu Hongjun.
The patent application number is C..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- China University of Petroleum, East China has submitted a patent application for Abrasive Jet Casing Windowing and Sidetrack Drilling Integrated System and Method. This invention was developed by Zhou Weidong and Li Luopeng.
The patent application number is CN202610546312 20260423. The patent publication num..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Ma Xi has sought patent for Anti-jamming Drilling Tool Fishing Equipment for Horizontal Directional Drilling Machine.
The patent application number is CN202610355622 20260323. The patent publication number is CN122106402 (A). International Patent Classification codes are E21B12/00, E21B37/02, E21B7/04 and E..
Security & Protection
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received China University of Mining patent application for Construction Method for Safe Drilling of Goaf and Plugging Device Thereof. Jiang Chunlu, Wu Yun, Wang Jinbo, Qian Ziwei, Zhu Shuyun, Lu Cunjin and Zhang Weiqiang developed the invention.
The patent appl..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Shijiazhuang Vocational Technology College Shijiazhuang Open University patent application for Red Yeast Producing Strain and Application Thereof. Zhao Yubin, Guo Huican, Yang Meng, Wang Xuefeng, Zheng Hui and Liu Jiaxu developed the invention.
The p..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Jilin University has applied Chinese patent for Self-rotation Pneumatic Down-the-hole Hammer. Zhang Yalu, Cui Guoqing, Chen Sicheng, Baek Jin-hyeok, Cao Pinlu and Zhang Hongyun developed it.
The patent application number is CN202610524911 20260421. The patent publication number is CN122106395 (A). Internatio..
Consumer Electronics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Zhejiang Normal University has submitted a patent application for Photovoltaic Air Conditioner Window. This invention was developed by Sun Weihao, Jiang Jiancheng, Lin Lin, Wang Xiaotong and He Xinsheng.
The patent application number is CN202610191943 20260210. The patent publication number is CN122106376 (A..
Security & Protection
| Sat 15 Aug 2026
Beijing, Aug. 15 -- China United Engineering Corporation has applied Chinese patent for Flat-opening Type Fire Rescue Window Capable of Being Unlocked Through Thermal Triggering and Mechanical Dual-mode and Working Method of Flat-opening Type Fire Rescue Window. Guo Ye, Li Zhigang, Hu Junwen, Ni Liangrong, Zhang Yanxi, Li Ying a..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Shandong Baide Biological Tech Co Ltd patent application for Continuous Fermentation Device for Dynamically Supplementing Materials and Efficiently Regulating and Controlling Cell Nutrients. Zhang Xiqing, Gao Dejian, Ji Weifeng, Li Jiaxin, Wang Xiangpin..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Chongqing Joywin Natural Products Co Ltd has submitted a patent application for Intelligent Centrifugal Separation System and Method for Protease Production. This invention was developed by Zhan Yan and Zhang Yuhong.
The patent application number is CN202411714310 20241127. The patent publication number is..
Security & Protection
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Casco Signal has sought patent for Rail Transit All-region Protective Door Control Method, System, Equipment and Medium. This invention was developed by Huang Qiguang, Xu Jianyong, Cao Mengying, Tian Xiaoli and Zhang Wende.
The patent application number is CN202610343305 20260320. The patent publication numb..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Henan Guanwei Biotechnology Co Ltd has filed a patent application for Automatic Sample Reserving Equipment in Fermentation Process. This invention was developed by Zhang Xiaolong, Lyu Wenzhen, Rao Yuan, Kong Xiaohao and Liu Heping.
The patent application number is CN202610487177 20260414. The patent public..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released Jubian Xinneng Anhui Co Ltd patent application for Automatic Retractable Track Protective Cover Plate for Biological Shielding Door of Compact Fusion Device. This invention was developed by Xu Lingzhun, Tian Yuemin and Li Xinjian.
The patent applicat..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Jinan International Travel Health Care Center Jinan Customs Port Clinic has applied Chinese patent for Rapid Sampling Device for Microorganisms. Han Huanmei, Bai Sa, Wang Zhiling, Zhang Yaqi and Liu Baohua developed it.
The patent application number is CN202610416991 20260401. The patent publication number..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Zhejiang Yuhang Vehicle Parts has submitted a patent application for Roller Connecting Structure of Glass Lifter. Wang Hao, Chen Jiong, Chen Hao and Chen Kaixuan developed the invention.
The patent application number is CN202610569378 20260428. The patent publication number is CN122106354 (A). International ..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Zhejiang Yuhang Vehicle Parts has submitted a patent application for Automobile Plastic Guide Rail or Door Module Lifter Roller Support. This invention was developed by Wang Hao, Chen Jiong, Chen Hao and Chen Kaixuan.
The patent application number is CN202610507584 20260417. The patent publication number is ..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- PLA Air Force Medical University has submitted a patent application for Sterile Engineering Production Device for Mesenchymal Stem Cells. This invention was developed by Zhou Juan, Yu Weihua, Lang Ranran, Bai Ruiping, Jiang Xiaoxu and Ju Ying.
The patent application number is CN202610197810 20260211. The pat..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Ningbo Yongneng New Energy Technology patent application for Control Structure of Hinge Rod in Door Body of Energy Storage Cabinet. Zhu Ya, Lin Xiongjie, Chai Songliang, Chen Jiafeng and Li Lei developed the invention.
The patent application number is ..
Consumer Electronics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Suzhou Samsung Electronics and Samsung Electronics patent application for Suspension Stop Moving Structure of Automatic Door-opening Refrigerator, Automatic Door-opening Refrigerator and Application Method of Automatic Door-opening Refrigerator. Cai Qia..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Yangzhou University patent application for Biological Feed Fermentation Device. The invention was developed by Hu Ping, Liu Haoyu, Wang Shiqi, Yuan Xiaoyue, Yuan Long, Zhu Cuipeng, Cai Demin and Zhu Miaonan.
The patent application number is CN20261032..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Zibo Runyu Machinery Equipment Co Ltd has sought patent for Multi-stage Stirring Type Fermentation Tank. This invention was developed by Liu Rulong, Ding Qiang and Pang Dongxu.
The patent application number is CN202610279144 20260309. The patent publication number is CN122104387 (A). International Patent C..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Gansu Province Academy Of Qilian Water Resource Conservation Forests Research Institute has applied Chinese patent for Mine Soil Microorganism Cultivation Device. Guo Caixia, Zhao Weijun and Jing Wenmao developed it.
The patent application number is CN202610263199 20260305. The patent publication number is..
Biotechnology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Jinzhong Comprehensive Inspection And Testing Center has applied Chinese patent for Compound Yeast Inoculated by Mixing Indigenous Aspergillus Oryzae and Aspergillus Niger and Method for Strengthening Shanxi Mature Vinegar by Using Compound Yeast. Zhang Wenyun, Xu Nv, Hou Meitao, Zhang Yujing, Zhao Dongmin, W..
Security & Protection
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Foshan City Nanhai District Tengshao Metal Products patent application for Blade Type Number Changing Lock, Lockset System and Number Changing Method. The invention was developed by Li Shaotang.
The patent application number is CN202610479165 20260413..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Li Xinxiang has applied Chinese patent for Multipurpose Unlocking Tool. Li Xinxiang and Song Qinggang developed it.
The patent application number is CN202610403988 20260330. The patent publication number is CN122106336 (A). International Patent Classification codes are E05B19/06 and E05B19/20. Cooperative ..
Security & Protection
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Chongqing Langzheng Technology has submitted a patent application for Bidirectional Limiting Lock. Yang Cheng, Zhang Huasen, Yu Jin, Dong Xiaohan, Leng Chongfu and Liu Yupeng developed the invention.
The patent application number is CN202610520654 20260420. The patent publication number is CN122106334 (A). I..
Alcoholic Beverages
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Nanjing University has submitted a patent application for Preparation Method of Cordyceps Militaris Culture Medium Pien Tze Huang Herb Fermented Wine and Product Thereof. This invention was developed by Zhu Hailiang and Yang Tingting.
The patent application number is CN202511340348 20250918. The patent publi..
Alcoholic Beverages
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hebei University of Science and Technology has filed a patent application for Method for Assisting Pear and Grain Co-brewing Distilled Liquor by Utilizing Magnetic Field and Application. This invention was developed by Liu Jinlong, Bai Jing, Bao Junwei, Chen Zhaoxi and Joo Young-hwan.
The patent application ..
Alcoholic Beverages
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Welcome to Northwest A&F University has filed a patent application for Wine Brewing Auxiliary Material Adding Structure. This invention was developed by Zheng Qiaoyi, Wang Zihao, Yan Yuhan, Wang Xingjie and Fu Xinjie.
The patent application number is CN202610313082 20260316. The patent publication number is ..
Steel
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hunan Industrial Equipment Installation has submitted a patent application for Construction Method of Single-layer Hyperbola Steel Structure Latticed Shell Indirect Cooling Tower. This invention was developed by Luo Bing, Wu Fan, Ouyang Xueming, Cheng Liqiang, Zhou Guangke, Xiao Wei, Liu Shixiong, Yuan Changr..
Business and Commerce
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Nanjing University of Science & Technology patent application for Peacetime and Wartime Conversion Rapid Erection Protection Device for Dangerous Goods Storage Tank. Gan Lu, Shen Weiwei, Liu Shuqian, Wu Weitao, Hu Jie, Mao Wenlong, Rong Xiaoli and Li We..
Transportation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shenzhen Juhui Xinyuan Tech Co Ltd has submitted a patent application for Three-dimensional Layered Parking System Based on Hydraulic Tail Plate. This invention was developed by Zhang Yuanming.
The patent application number is CN202610466061 20260410. The patent publication number is CN122106313 (A). Inter..
Transportation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hengshui Qijia Parking Equipment has submitted a patent application for Disc Type Linear Motor Transmission Mechanism and Vertical Circulation Type Mechanical Parking Equipment. This invention was developed by Du Xili, Cao Ningning and Bao Jingyang.
The patent application number is CN202610446885 20260407. T..
Healthcare
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Lin Lichen patent application for Pericarpium Citri Reticulatae Essential Oil Extracted by Supercritical Co2 Fluid and Preparation Method of Pericarpium Citri Reticulatae Essential Oil.
The patent application number is CN202610284589 20260310. The pa..
Transportation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Jiangxi Jinwo Building Tech Co Ltd has submitted a patent application for Building Elevator Shaft Construction Protection Device Capable of Adapting to Different Story Heights. This invention was developed by Zheng Minying, Chen Kejian and Yang Ning.
The patent application number is CN202610556207 20260424..
Transportation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received China Tiesiju Civil Engineering Group and The Seventh Engineering of China Railway No. 4 Bureau Group patent application for High-altitude Concrete Automatic Control Pouring Hopper and Pouring Method Thereof. Zhang Guoqing, Chen Yang, Zang Di, Liu Haoyu..
Steel
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released China Gezhouba Group First Eng Co Ltd patent application for Adjusting Span for Precise Hoisting and Assembling of Special-shaped Ring Corridor Steel Structure and Application Method of Adjusting Span. This invention was developed by Zhang Xin, Liu Yun,..
Steel
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Angang Steel Co Limited has sought patent for Device for Reducing Content of Dust in Raw Gas in Coke Oven and Use Method of Device. This invention was developed by Yin Degang, Yi Xiaoming, Liu Zhaoqiang, Yi Peng and Zhao Hua.
The patent application number is CN202610482409 20260413. The patent publication ..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Anhui Ruiqi New Mat Co Ltd patent application for Fuel Gas Discharging Device for Biomass Gasifier. The invention was developed by Hu Junpeng, Xue Mingshui, Bian Zheng, Fan Xintian, Li Yaoyang, Qian Gangqiang, Yang Hai and Xue Yulian.
The patent app..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shenyang Qinghua Boiler Co Ltd has sought patent for Fuel Gasification Coupling Control Method for Automatic Bundling Biomass Boiler. This invention was developed by Yang Yang, Yang Yueming, Wang Lili, Zhao Xu, Liu Yuxin, Zhao Mingxin and Wang Siqi.
The patent application number is CN202610569485 20260428...
Transportation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received China MCC17 Group patent application for Concrete Surface Layer Immediate Repairing Device for Drum Granary Wall Slip Form Construction and Using Method of Concrete Surface Layer Immediate Repairing Device. Wang Chen, Cao Cao, Suo Liangfei and Seo Ha-do..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Guoneng Yulin Chemical Co Ltd has submitted a patent application for Process for Coal Water Slurry Gasification Flash Steam Heat Utilization and Methanol-to-olefin Methanol Preheating. Yang Haibo, Cui Puxuan, Li Peifeng, Dan Shulin, Ning Yinghui, Bai Bo, Li Cheng, Bao Jinyuan and Liu Kecun developed the inven..
Aviation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shanghai Electric Group has submitted a patent application for Sustainable Aviation Fuel Preparation System and Method. Ru Bin, Wan Zheng, Sun Li, Qiu Pengcheng, Li Qiqi, Zeng Zhiwei, Guo Siyong, Zhang Liang, Wu Shutong, Dai Gongxin and Zhao Peng developed the invention.
The patent application number is CN20..
Aerospace
| Sat 15 Aug 2026
Beijing, Aug. 15 -- BCEG International Co Ltd has submitted a patent application for Construction Method of Aerial Work Platform Based on Steel Structure Cantilever. Chen Yongjia, Chen Lishan, Fang Qiannian, Zhang Tao, Zhang Wenhui, Ye Yihuan, Liu Xiaoyu, Wang Yafeng, Zhang Yafei and Han Guanfeng developed the invention.
The ..
Aviation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences has filed a patent application for Device for Preparing Green Aviation Kerosene Through Fischer-tropsch Synthesis. This invention was developed by Yin Jiao, Zhu Hui and Xue Nan.
The patent application number is CN202610377862 ..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Linyi Xuxin Construction Eng Co Ltd has applied Chinese patent for Auxiliary Tool for Applying Putty to Building Wall Surface. Liu Yong developed it.
The patent application number is CN202610499961 20260416. The patent publication number is CN122106255 (A). International Patent Classification code is E04F2..
Pipe
| Sat 15 Aug 2026
Beijing, Aug. 15 -- MCC Tiangong has filed a patent application for Smoke Exhaust Pipeline Connecting and Bearing Device and Mounting Method Thereof. This invention was developed by Wu Guozheng, Zhao Xi and Zhou Xulun.
The patent application number is CN202610271693 20260306. The patent publication number is CN122106253 (A). In..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Shanghai Petrochemical Research Inst Co Ltd patent application for Preparation Method of Light Aromatic Hydrocarbon. This invention was developed by Liu Shiqian, Ma Yuchun, Qian Bin, Zhang Yan and Han Yamei.
The..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- PetroChina has submitted a patent application for Coprocessing Method for Aromatic Hydrocarbon Enrichment and Solid Removal in Oil Slurry. This invention was developed by Wang Litao, Zhao Yuansheng, Zhang Xiao, Zhang Xinyue, Li Shengping, Liu Yindong, Ge Shaohui, Wang Luhai, Cao Yuting and Yang Xing.
The pat..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- PetroChina has sought patent for Solid Removal Method for Improving Utilization Rate of Oil Slurry. This invention was developed by Wang Litao, Zhao Yuansheng, Zhang Xiao, Zhang Xinyue, Li Shengping, Liu Yindong, Ge Shaohui, Wang Luhai, Yang Xing and Cao Yuting.
The patent application number is CN20241174012..
Healthcare
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Shandong Fushi New Material Tech Co Ltd patent application for Waterproof Anti-aging Composite Insulation Board. Jeong Won-il, You Mengmeng, Liu Xueting, Ji Jian and Gao Qilong developed the invention.
The patent application number is CN202610495818 ..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released SINOPEC Engineering (Group) and Sinopec Engineering patent application for Catalytic Cracking and Catalytic Cracking Reaction Settler Steam Stripping System. This invention was developed by Lu Gang, Liu Lianghai, Wang Shaohua, Zhao Fei, Yin Qingfeng, Ju..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- PetroChina has submitted a patent application for Feeding Device of Ethylene Cracking Furnace. Wang Mingchen, Wang Yunong and Liu Jianxing developed the invention.
The patent application number is CN202411728556 20241128. The patent publication number is CN122104282 (A). International Patent Classification c..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shandong Wiskind Steel Building Stock has sought patent for Manual Lock Seam Correction Tool for Poor Installation of Metal Roof Lock Seam Plate. This invention was developed by Yang Zhiyong and Yang Baoming.
The patent application number is CN202610399164 20260330. The patent publication number is CN1221062..
Pipe
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Ningbo Institute Materials Technology & Eng CAS has applied Chinese patent for Method for Catalytically Degrading PE (poly Ethylene) Pipe by Using Temperature-sensitive Response Biphase Molten Salt Catalyst. Chen Xun, Fan Xingyu, Lu Yanru, Lei Lei and Chen Peng developed it.
The patent application number i..
Pipe
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Yang Tongfu has applied Chinese patent for Home-entry-free Construction Method and Device for Co-pipe and Separate Drainage of Balcony Sewage and Roof Rainwater. Yang Tongfu, Tang Wei and Gan Peijie developed it.
The patent application number is CN202610270594 20260306. The patent publication number is CN1..
Plastics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xiao Mingting has filed a patent application for Waste Plastic Heating Cracking Oil Smoke Heavy Component Capturing Device. This invention was developed by Xiao Mingting.
The patent application number is CN202610252725 20260303. The patent publication number is CN122104275 (A). International Patent Classif..
Plastics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Harbin Inst of Technology has submitted a patent application for Anchoring System and Anchoring Method for Large-diameter Fiber Composite Rod. Xian Guijun, Qi Xiao, Tian Jingwei, Wang Anni and Guo Rui developed the invention.
The patent application number is CN202610576970 20260428. The patent publication ..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Institute of Process Engineering,Chinese Academy of Sciences has filed a patent application for Method for Preparing Mesophase Pitch Based on Normal-pressure Multi-stage Thermal Polycondensation. This invention was developed by Gao Haigang, Li Yanxiang, Fang Yi, Li Wangliang and Cao Lixia.
The patent applica..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Beijing Lvtan Tech Co Ltd has sought patent for Automatically Adjustable Self-heating Pyrolysis Process for Multiple Biomass Raw Materials. This invention was developed by Lv Pin.
The patent application number is CN202610281205 20260309. The patent publication number is CN122104257 (A). International Paten..
Steel
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shenzhen Overseas Decoration Engineering has submitted a patent application for Steel Plate Rib Keel System Suitable for Free-form Surface. This invention was developed by Chen Chenchen, Zhou Peiyang, Ding Zhen, Yao Lele, Wang Didi and Qiao Chuanbin.
The patent application number is CN202610401485 20260330. ..
Pipe
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Gansu Jiugang Hongxing Hongxiang Energy has sought patent for Coke Oven Gas Collecting Pipe Pressure Control System and Method Based on Artificial Intelligence. This invention was developed by Su Guoliang and Ma Yuying.
The patent application number is CN202610414054 20260331. The patent publication number i..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Ningxian Hongjianxing Tech Co Ltd has submitted a patent application for Oil-filled Mixed Biomass Storage Carbon Heating Furnace. Cao Gang, Cui Liang, Zhao Zheping, Li Dan, Qiu Peng and Qu Tongjian developed the invention.
The patent application number is CN202610287779 20260310. The patent publication num..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Anhui Construction Investment Group patent application for Wall Thermal Insulation Structure. Hong Yun, Wang Hao, Qian Wen, Wen Hui, Yuan Ze and Zhang Huan developed the invention.
The patent application number is CN202610358607 20260323. The patent pu..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- PetroChina has filed a patent application for Saline-alkali Soil Modifier as Well as Preparation Method and Use Method Thereof. This invention was developed by Zhang Yu, Ji Mingyue, Li Zhiyan, Chen Jie, Geng Dongju and Zhang Xianhui.
The patent application number is CN202411736235 20241129. The patent public..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released Guangzhou University patent application for Damaged Replaceable Anti-seismic Connecting Device and Method for External Friction Energy Consumption Plate. This invention was developed by Fang Zhuangcheng, Li Bingru, Tian Renwei, Lin Yue and Fang Shu.
Th..
Furniture
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Beijing Construction Engineering Group has filed a patent application for Aero-engine Test Bed Ejector Cylinder Pre-embedded Ring and Construction Method Thereof. This invention was developed by Wang Song, Wu Shang, Yin Fan, Chen Yongliang, Ding Minghua, Duan Lei, Yue Qilun, Guo Tengfei, Liu Zhao and Wang Anl..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Huaneng Nuclear Energy Technology Research Inst Co Ltd has submitted a patent application for Method and Device for Releasing Thermal Stress of Bracket Structure Suitable for High-temperature Gas Cooled Reactor. This invention was developed by Wang Qi, Zhang Shichun, Sun Huimin, Xiao Sanping, Zhang Jinliang, ..
Sanitation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shenzhen Hengzhiyun Technology has submitted a patent application for Manual Water Type Switching Device, Spray Gun, Intelligent Toilet Lid and Intelligent Toilet. This invention was developed by Li Wenming and Li Zhi.
The patent application number is CN202610374502 20260325. The patent publication number is..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xiamen R&T Plumbing Technology has submitted a patent application for Closestool Self-cleaning System and Control Method. This invention was developed by Lin Kunlong, Ye Min, Huang Guiyang, Zhong Zhijun and Zhang Zulian.
The patent application number is CN20261090061 20260122. The patent publication number i..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hangzhou Kambayashi Electronics has applied Chinese patent for Closestool Flushing System. Zhu Jingfeng and Jin Ouxiang developed it.
The patent application number is CN202610305301 20260313. The patent publication number is CN122106156 (A). International Patent Classification codes are E03D1/32, E03D1/34, E..
Sanitation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published TOTO patent application for Commode. The invention was developed by Tsukuda Mitsushi.
The patent application number is CN202511571461 20251030. The patent publication number is CN122106153 (A). International Patent Classification codes are A47K1/02,..
Pipe
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Henan Zhongze New Mat Co Ltd has filed a patent application for Rotational Flow Tee Joint for Large-flow Single-vertical-pipe Drainage System. This invention was developed by Wen Guangmo and Wen Dianhui.
The patent application number is CN202610206417 20260212. The patent publication number is CN122106152 ..
Sanitation
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xiamen Forbetter Sanitary Ware has submitted a patent application for Sliding Seat Capable of Being Quickly Disassembled and Assembled and Shower Device. This invention was developed by Xu Junhong, Lin Mouyong and Yan Xiliang.
The patent application number is CN202610450452 20260407. The patent publication n..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received China University of Petroleum, Beijing patent application for Microemulsion, Preparation Method Thereof, Nano-emulsion Imbibition Agent and Application of Nano-emulsion Imbibition Agent. Nian Zhen, Yuan Weifeng, Zhou Xiang, Hou Jirui, Xiao Lixiao, Sun J..
Energy
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Qinghai Huisheng Zangqing Tech Co Ltd has applied Chinese patent for Wind Energy Device for Taking Water from Air. Zeng Xianli developed it.
The patent application number is CN202610340176 20260319. The patent publication number is CN122106147 (A). International Patent Classification codes are C02F1/00, C0..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Northeast Petroleum University has submitted a patent application for Pinning Nano Material as Well as Preparation Method and Application Thereof. Dong Chi, Qu Ming, Zan Jingge and Sun Haitong developed the invention.
The patent application number is CN202610234478 20260227. The patent publication number is ..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Drilling Fluid Tech Service Center Sinopec Shengli Petroleum Engineering Co Ltd, Sinopec Oilfield Service, Sinopec Group and Sinopec Shengli Petroleum Engineering patent application for Expansion Pressure-bearing Plugging Agent as Well as Preparation Me..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Drilling Fluid Tech Service Center Sinopec Shengli Petroleum Engineering Co Ltd, Sinopec Oilfield Service, Sinopec Group and Sinopec Shengli Petroleum Engineering patent application for Expansion Compression-resistant Material as Well as Preparation Me..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published PetroChinaand CNPC Engineering Technology R&D Co Limited patent application for High-density Ultramicro Formation Testing Completion Fluid and Preparation Method Thereof. The invention was developed by Mu Lingyu, Zhang Kui, Ma Rutao, Gao Xiang, Yang Xi..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received PetroChina and CNPC Engineering Technology R&D Co Limited patent application for High-temperature-resistant and Anti-pollution Organic Salt Completion Fluid and Preparation Method Thereof. Mu Lingyu, Zhang Kui, Ma Rutao, Gao Xiang, Yang Xiangtong, Fang ..
Aerospace
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Nanjing Fuzhilin Electronic Tech Co Ltd has submitted a patent application for Method for Operating Construction Machine, Robot Arm or Aircraft. This invention was developed by Lin Zhongwei.
The patent application number is CN202610212808 20260213. The patent publication number is CN122106132 (A). Internat..
Business and Commerce
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shaanxi Heavy Duty Automobile has filed a patent application for Heavy-duty Commercial Vehicle Main Suspension Height Integrated Control Method and System. This invention was developed by Zhang Wenbo, Qiu Ming'an, Yang Zhigang, Wang Dan and Yang Ruipeng.
The patent application number is CN202411715113 202411..
Steel
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Hubei University of Arts & Science patent application for Transverse Steel Plate Spring Structure. The invention was developed by Zhou Jiaqi, Liu Zhen, Li Zhouquan, Li Zhi, Liu Chaoyang and Wu Huawei.
The patent application number is CN20261089656 202..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hunan University has sought patent for Large-corner High-control Fork Arm-connecting Rod Mixed Suspension and Intelligent Chassis System. This invention was developed by Zhou Enlin, He Zhicheng and He Jinglin.
The patent application number is CN202610574214 20260428. The patent publication number is CN122100..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hubei Tri-Ring Forging has applied Chinese patent for Joint Fork Device and Vehicle Chassis. Huang Chengchao, Zhang Zhihao, Fang Junjie, Zhou Ming, Liu Jun, Guo Zijie, Zhang Yunjun, Liu Junpeng, Lau Chun Yin, Chang Jicheng, Chen Chaoying and Fu Xiaodong developed it.
The patent application number is CN202610..
Electronics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Jilin University patent application for High-integration Tilting Wheel Wing Type Driving, Rotating and Flying Integrated Running Unit. The invention was developed by Li Xinzhuo, Wang Junnian, Hu Wentao, Liu Yuxi, Liang Bailin, Wang Yitong and Liu Yaoqi..
Rubber
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Qingdao Huawu Rubber & Plastic Co Ltd has submitted a patent application for Low-heat-generation High-temperature-resistant Long-service-life Truck Tire and Preparation Process Thereof. This invention was developed by Dong Shuyun, Dong Jianing, Zhang Linlin and Li Xin.
The patent application number is CN20..
Rubber
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xi'an Jiaotong University has submitted a patent application for Energy Dissipation Type Elastic Planet Wheel. This invention was developed by Yang Yang, Liu Ruifeng, Xu Hongye, Wang Yongquan and Wei Wenming.
The patent application number is CN202610471271 20260410. The patent publication number is CN1221006..
Metal & Mining
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Xuzhou Yixidi Culture Communication Co Ltd has filed a patent application for Filling Type Sand Embroidery Combined Embroidery Handicraft and Processing Method Thereof. This invention was developed by Xi Jianxun.
The patent application number is CN202610530596 20260421. The patent publication number is CN1..
Plastics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Nanjing Jingxi Culture Tech Development Co Ltd has filed a patent application for Polishing-free Mirror Surface Resin Handicraft with Three-dimensional Suspension Effect and Preparation Method of Polishing-free Mirror Surface Resin Handicraft. This invention was developed by Di Ziheng.
The patent applicati..
Information Technology
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Zhuhai Quin Technology has submitted a patent application for Paster Pattern Carrier Paper, Pattern Paster Combination and Preparation Method. This invention was developed by Wang Mingyue, Guo Jinpeng and Wang Xiaowei.
The patent application number is CN202610396483 20260327. The patent publication number ..
Paper and Pulp
| Sat 15 Aug 2026
Beijing, Aug. 15 -- SVG Yancheng Optronics Tech Co Ltd has applied Chinese patent for Water Transfer Printing Paper Hot Stamping Foil and Manufacturing Method Thereof. Chen Yang, Hao Haijun, Liu Haifeng and Bian Wentao developed it.
The patent application number is CN202411729424 20241128. The patent publication number is CN1..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Tongwei Solar, Chengdu has submitted a patent application for Slurry Control Method and Device, Equipment and Storage Medium. Tan Xiaochun, He Junqiang, Ma Pan and Tang Shunhua developed the invention.
The patent application number is CN202610170006 20260205. The patent publication number is CN122100680 (A..
Printing & Publishing
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Qufu Hanbo Electronic Technology patent application for Ribbon Recovery System of Printing Equipment and Use Method of Ribbon Recovery System. Takazumi Yoshihiro developed the invention.
The patent application number is CN202610573492 20260428. The pat..
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