The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
Active CN108445398B Improving Remaining Life Prediction Accuracy Reduce complexity Electrical testing Power battery Electrical battery Inactive CN108333179B Easy to manufacture Easy to make Microbiological testing/measurement Material analysis by optical means Molecular identification Bio molecules Owner: CHONGQING MEDICAL UNIVERSITY Owner: SHENYANG POLYTECHNIC UNIV Active CN106483240B Reduce weighing sample Good repeatability Component separation Flavor Solid-phase microextraction Owner: CHINA NAT RICE RES INST Owner: GUANGDONG GENERAL HOSPITAL Owner: SHENZHEN SIDEA SEMICON EQUIP Active CN105356496B Eliminate limit crossing effects Improve running stability Single network parallel feeding arrangements Ac network voltage adjustment Power flow Program planning Owner: STATE GRID CORP OF CHINA +1 Owner: SANMENXIA POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER +1 Active CN103052463B Improve joint strength Welding/soldering/cutting articles Metal working apparatus Engineering Weld strength Owner: PRIMETALS TECHNOLOGIES JAPAN LTD Active CN107021184B Accurately measure total resistance Measure total resistance Hydrodynamic testing Vessel designing Manufacturing technology Ballast
Inactive CN106104646A Shoplifting prevention Image analysis Character and pattern recognition Internet privacy Terminal equipment
Owner: SHANGHAI HUAWEI TECH CO LTD Active CN107383997B Solve the problem of strong pungent odor Improves the disadvantages of strong pungent smell Chemical paints/ink removers Sulfonate Sodium metasilicate
Owner: PEKING UNIV SCHOOL OF STOMATOLOGY Active CN106201682B Improve experience Program initiation/switching Computer network Terminal equipment Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN114096230A Cosmetic preparations Organic active ingredients Piroctone olamine Active agent
Owner: UNILEVER IP HLDG BV Owner: CHINA UNIV OF MINING & TECH Inactive CN104016422B Topography has no effect Morphological influence Material nanotechnology Cobalt oxides/hydroxides Nanowire Organic solvent Owner: NORTHWEST NORMAL UNIVERSITY Owner: SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY Inactive CN109195989A Immunoglobulins against cell receptors/antigens/surface-determinants Antibody ingredients Receptor Oncology
Owner: MERCK PATENT GMBH +1 Active CN101938320B Reduce consumption Time-division multiplex Arrival time Optical communication Active CN108410346B Excellent CNC resistance Excellent resistance to cutting fluid Polyurea/polyurethane coatings Optical radiation Polymer science
Owner: YIXING HONGTAI CHEM Active CN109033733B Avoid restrictions Design optimisation/simulation Special data processing applications Concurrent computation Element analysis Active CN102976094B Ingenious structure Convenience and orderly transmission operation Conveyor parts Sprocket Chain link Owner: WUXI HUANENG SURFACE TREATMENT Active CN102740378B Network traffic/resource management Assess restriction Radio Base Station Closed subscriber groups
Inactive CN104154414B Prevent dilation effect Increase elasticity Fluid mattresses Heat proofing Fiber Production line Owner: KAI COUNTY RENRENYOUYU TECH Active CN109553539B High yield High purity Organic compound preparation Amino compound preparation Dodecane Benzyl chloride Owner: HUBEI GEDIAN HUMANWELL PHARMA EXCIPENTS Inactive CN1453132A Reduce offset Stable ejection direction Printing Engineering Electrical and Electronics engineering Active CN103784872B Pill delivery Aluminium/calcium/magnesium active ingredients Ascites tumors MYRRH TINCTURE
Active CN105045530B Effectively record the change process Reduce storage Input/output to record carriers Data pack Engineering Owner: ZHUZHOU CSR TIMES ELECTRIC CO LTD Active CN109960752B Add query function Improve query efficiency Other databases querying Special data processing applications Software engineering Application procedure Owner: SHANGHAI XIAOI ROBOT TECH CO LTD Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Owner: CHINA NAT HEAVY MACHINERY RES INSTCO Inactive CN101715200B Processing in depth Improve work efficiency Transmission monitoring Wireless communication Quality of work Neighbor relation Owner: WUHAN HONGXIN TECH SERVICE CO LTD Owner: SHIN ETSU CHEM IND CO LTD Active CN102742734B Facilitates early weaning Reduce nutrient concentration Animal feeding stuff Sodium bicarbonate Wheat Brans
Owner: SHANGHAI YIHE ALLOY MATERIAL TECH CO LTD Active CN110901612B Eliminate traffic safety hazards Prevention of hidden dangers in traffic safety Automatic initiations Hand wheels Steering wheel Driver/operator
Inactive CN100364537C Has the effect of clearing away heat and cooling blood Definite curative effect Organic active ingredients Pill delivery Stephanine Oral drug preparation Owner: PHICOMM (SHANGHAI) CO LTD Owner: XIAMEN KINGDOMWAY BIOTECH CO LTD +1 Active CN102522456B Easy to take out There is no uneven stress distribution Semiconductor devices Stress distribution Engineering Owner: SOURCE PHOTONICS CHENGDU Owner: TONGFANG ENVIRONMENT Owner: ELLENBERGER & POENSGEN GMBH Active CN106244613B Increase content Bacteria Microorganism based processes Protein molecules Cell splitting Active CN109597350B Adjustable pulse width nanosecond level Implement pulse modulation Programme control in sequence/logic controllers Computer hardware Microwave signals
Owner: INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS Owner: SHENZHEN SAIYIN ELECTRONICS CO LTD Owner: KINGFA SCI & TECH CO LTD +1 Owner: XI AN JIAOTONG UNIV Inactive CN100550571C High precision Low cost Batteries circuit arrangements Secondary cells charging/discharging Microcontroller Charge current Active CN109564056B Free from damage Cooling fluid circulation Non-linear optics Spectral bands Fluorescence Inactive CN101822325B Elimination or reduction of bad breath Animal feeding stuff Lean meat Vitamin C
Owner: SHANGHAI KEKEZHUANG IMPORT & EXPORT Owner: HUNAN UNIV OF ARTS & SCI Owner: ZOOMLION HEAVY IND CO LTD Owner: NINGBO DAHONGYING UNIV Active CN110883571B Reduce mistakes Solve machining errors Chucks Positioning apparatus Gear drive Gear wheel Owner: GENERAL ELECTRIC CO Owner: XIAN ORIGIN CHEM TECH Owner: CHENGDU QINCHUAN IOT TECH CO LTD Active CN110354361B Make sure to avoid Respiratory masks Physical medicine and rehabilitation Nose
Active CN110247671B Safe and stable operation Stable communication connection Transmission Telescopic elements Engineering Structural engineering Owner: MUDANJIANG NORMAL UNIV Owner: SUZHOU INST OF TRADE & COMMERCE Active CN107462875B Fast convergence Improve mutual information Radio wave reradiation/reflection Evolution algebra Noise power spectrum Owner: BEIJING UNIV OF CHEM TECH +1 Owner: OCEAN UNIV OF CHINA Owner: PHICOMM (SHANGHAI) CO LTD Active CN112378588B Improve detection accuracy Detection of fluid at leakage point Vibration testing Structural engineering Synthetic rubber Owner: CHERY AUTOMOBILE CO LTD Active CN110994258B Reduce friction Securing/insulating coupling contact members Antenna connectors Engineering Radio frequency Owner: KUNSHAN KTA COMM TECH CO LTD Inactive CN1187867C Protected against unexpected external forces Incorrect coupling prevention Two-part coupling devices Engineering Actuator
Owner: JAPAN AVIATION ELECTRONICS IND LTD Active CN102734983B Heating fuel Heat pumps Temperature control Engineering
Owner: MITSUBISHI ELECTRIC CORP Active CN102567337B Type Quick Judgment Improve work efficiency Special data processing applications Programming language Rapid identification Owner: SHANGHAI ZHANGMEN TECH Inactive CN102483817A Easy to master Forecasting Office automation Display device Human–computer interaction Owner: SAMSUNG ELECTRONICS CO LTD Owner: BEIJING UNIV OF TECH Owner: BEIJING SAMSUNG TELECOM R&D CENT +1 Owner: CHANGCHUN UNIV OF SCI & TECH Active CN105302859B Semantic analysis Special data processing applications Interaction systems The Internet
Owner: SHANGHAI XIAOI ROBOT TECH CO LTD Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Inactive CN102198219B Significant effect Organic active ingredients Antipyretic Wolfiporia extensa Saposhnikovia Owner: DAI NIPPON PRINTING CO LTD +1 Owner: NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: JIANGSU SOBUTE NEW MATERIALS Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Active CN108510083B Without loss of precision Guaranteed accuracy Character and pattern recognition Neural learning methods Feature vector Engineering Owner: GUOXIN YOUE DATA CO LTD Owner: HUBEI INST OF AEROSPACE CHEMOTECHNOLOGY Active CN111151745B Improve magnetic properties Additive manufacturing apparatus Increasing energy efficiency Magnetic testing Condensed matter physics Owner: KUNMING UNIV OF SCI & TECH Owner: MICROHARBOR BIOTECH JIANGSU Active CN104411575B Small and lightweight mounting part Anti-theft cycle devices Article supporting devices Structural engineering Electrical and Electronics engineering
Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1 Owner: BEIJING SHOUGANG AUTOMATION INFORMATION TECH +1 Owner: OCEAN UNIV OF CHINA Owner: EAST CHINA UNIV OF TECH Owner: XI AN JIAOTONG UNIV Active CN108496340B Broadcast specific applications Transmission Data stream Terminal equipment
Active CN107874751B Adjust the amount of light Diagnostics using light Inertial sensors Signal quality Optical calibration
Owner: RENESAS ELECTRONICS CORP Owner: GUANGZHOU HUADUO NETWORK TECH Active CN110170366B Achieve orderly crushing Easy to handle Grain treatments Process engineering Refuse Disposals Active CN103730950B Solve the very difficult problem of power supply Guaranteed continuity Power network operation systems integration Climate change adaptation Electricity Data acquisition Owner: STATE GRID CORP OF CHINA +2 Active CN105292651B Labeling position is accurate Reduce labor costs Labelling deformable materials Labelling machines SOCKS Pulp and paper industry Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI Active CN111070721B Solving flexible draping problems Quality improvement Domestic articles Machining Mesh grid Owner: AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH Active CN105288759B Not hurt Adjust the size of the suction Milking pump Medical devices Electricity Suction force Owner: SHANGHAI NORMAL UNIVERSITY Active CN111768762B Improve timestamp accuracy Increase value Speech recognition Network output Timed text Owner: BEIJING YOUZHUJU NETWORK TECH CO LTD Active CN103915977B Realize the purpose of speed regulation and energy saving Change torque Dynamo-electric gears Interference fit Electrical conductor Owner: QINGDAO SPRING ENERGY TECH Owner: AFFILIATED HUSN HOSPITAL OF FUDAN UNIV Inactive CN107080887B Comfortable inhalation Spray evenly Respirators Dispersed particle filtration HEPA Disease Owner: SHANDONG UNIV OF SCI & TECH Owner: BEIJING ORION STAR TECH CO LTD Active CN106020927B Improve versatility Program initiation/switching Software simulation/interpretation/emulation Virtualization General method Owner: NAT UNIV OF DEFENSE TECH