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.
Inactive CN102762444B Cargo handling apparatus Passenger handling apparatus Vertical tube Marine engineering
Owner: NAT OILWELL VARCO DENMARK Owner: SICHUAN CREATION PHARM TECH CO LTD Active CN109947020B Change baud rate Flexible matching Programme control Computer control Signal on Data acquisition Owner: XUZHOU XUGONG FOUND CONSTR MACHINERY Inactive CN101061137A Peptide preparation methods Growth hormones Organic solvent Human growth hormone
Active CN101594631B Reduce the burden on Avoid filtering out Wireless communication Neighbor relation Terminal equipment Active CN108802098B Solve the problem of damaging the sample surface Wide temperature range Material thermal conductivity Material heat development Silicon thin film Tensile testing Active CN112914434B Run through quickly Solve the problem of slow running speed Carpet cleaners Floor cleaners Control engineering Water flow
Owner: SHENZHEN FREE DYNAMICS DEV CO LTD Active CN103379045B Data switching networks Computer science MAC address
Owner: CHINA MOBILE GRP GUANGDONG CO LTD Owner: ZHEJIANG KOUBEI NETWORK TECH CO LTD +1 Active CN111980818B Idle self-learning ensures Avoid idling self-learning conditions Electrical control Machines/engines Idle speed Electric vehicle
Owner: BEIJING CHJ AUTOMOTIVE TECH CO LTD Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI Active CN107370709B Realize identification Modulation type identification Multiple carrier systems Normal density Algorithm Owner: CHONGQING PRECISION BIOTECH CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN1607484A Digital data processing details Unauthorized memory use protection Operational system Device Monitor
Inactive CN101662724A Broadcast service distribution Location information based service Broadcasting Multicast
Inactive CN1497653A Discharge tube luminescnet screens Cathode-ray/electron-beam tube vessels/containers Electron source Orbit
Active CN105246566A No wear No blockage Input/output for user-computer interaction Board games Engineering Radio signal Active CN112055790A Braking element arrangements Braking drums Rotational axis Classical mechanics
Inactive CN112825671A Easy nailing operation Easy to remove Harvesters Agricultural engineering Horticulture Inactive CN108602136A Tool holders Adverse effect compensation Engineering Motion transfer
Active CN102006989B Tyres Pneumatic tyre reinforcements Conducting pathway Engineering
Owner: MICHELIN & CO CIE GEN DES ESTAB MICHELIN Active CN1838594A User identity/authority verification Digital data authentication Network communication Hardware authentication
Owner: HENAN POLYTECHNIC UNIV Owner: GUANGZHOU ZENGCHENG GUANGYING GARMENT Active CN108550522B Process parameters are flexible and variable Semiconductor/solid-state device manufacturing Semiconductor devices Graphics Engineering
Owner: SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT +1 Owner: VIVO MOBILE COMM CO LTD Inactive CN101749463B High strength To destroy Equalizing valves Safety valves Engineering Cement spacer Owner: MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS +1 Inactive CN105637531A Reduce computing cost Input/output for user-computer interaction Image enhancement Human body Point cloud Inactive CN108465419B Achieve rotational oscillation Accelerates the efficiency of dissolution mixing Shaking/oscillating/vibrating mixers Transportation and packaging Pharmaceutical drug Ultrasonic vibration
Owner: THE AFFILIATED HOSPITAL OF QINGDAO UNIV Inactive CN104754308B Reduce workload Television system details Color television details Display device Output device Owner: EAST CHINA UNIV OF SCI & TECH Owner: GUANGXI UNIVERSITY OF TECHNOLOGY Active CN107325929B Reduce the cost of raw materials for production Reduce pollution Microorganism based processes Alcoholic beverage preparation Alcohol ethyl Fermentation Owner: FUJIKOSHI MACHINERY Owner: NAT CENT FOR ADVANCED PACKAGING CO LTD Inactive CN107687223B Construction material Brick Lap joint
Owner: HEFEI KANGQIAO IND & TRADE CO LTD Pending CN111447874A Image enhancement Medical data mining Disease Functional connectivity
Owner: ATR ADVANCED TELECOMM RES INST INT +1 Active CN108334404B Ensure safety Powerful Program initiation/switching Platform integrity maintainance Third party Software engineering Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: REZEL CATALYSTS CO LTD Active CN112062271B Achieving Cooperative Removal Realize the effect of synchronous denitrification and carbon removal Treatment by combined electrochemical biological processes Water contaminants Microorganism Carbon felt
Owner: ZHEJIANG UNIV OF TECH Owner: TIANJIN POLYTECHNIC UNIV Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Owner: SHENZHEN BORWIN PRECISION MACHINERY Owner: JIANGSU HONGYUAN NEW MATERIAL TECH Active CN112745971B Organic compound preparation Liquid carbonaceous fuels Aliphatic hydrocarbon Petroleum engineering
Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN107127910B Avoid squishing The action of squeezing flat is omitted Plastic recycling Mechanical material recovery Engineering Crusher Owner: MAANSHAN FULAIYI ENVIRONMENT PROTECTION TECH CO LTD Inactive CN101450595B Does not affect crush Reasonable force Understructures Towing devices Engineering Towing Owner: CHERY AUTOMOBILE CO LTD Owner: SHAANXI RAILWAY INST Owner: ANSTEEL BEIJING RES INST Inactive CN100494578C Improve security Reduce Bridge Falls Paving gutters/kerbs Traffic signals Sheet steel Engineering Owner: CHONGQING JIAOTONG UNIVERSITY Inactive CN108368741A Prevent swirl phenomenon Achieve Rotary Output Engine manufacture Working fluid for engines Circular disc Engineering
Owner: POSCO ENERGY CO LTD Inactive CN102015009A Stents Electrotherapy Therapeutic Devices Biology
Inactive CN103423173A Pump components Cooling/ventillation arrangement Temperature control Control system
Owner: GENERAL ELECTRIC CO Owner: GREE ELECTRIC APPLIANCES INC Active CN109520125B Increase temperature To achieve the purpose of connecting Air heaters Thermodynamics Engineering Owner: JIANGSU JIUZHOU ELECTRIC APPLIANCE CO LTD Inactive CN102657874B High molecular weight Promote damaged nerve repair Nervous disorder Aerosol delivery Lentivirus Medicine Owner: ZHANGJIAGANG ULTRASONIC & ELECTRIC Active CN103198127B Reduce size Narrow down data records Special data processing applications Original data Parallel computing Active CN101435268B Facilitate installation alignment Realize all-round positioning Building material handling Lifting capacity Jackscrew
Active CN106613710B Easy to train Guaranteed top edge Cultivating equipments Horticulture methods Shoot Pear tree Owner: CHANGLI INST OF POMOLOGY HEBEI ACADEMY OF AGRI & FORESTRY SCI Active CN108405274B Realize data compensation Low cost Liquid surface applicators Coatings Machine Control theory Owner: SAIC-GM-WULING AUTOMOBILE CO LTD Owner: HUNAN UNIV OF SCI & TECH Inactive CN102316291B Cope well Television system details Color television details Over modulation Computer science Owner: SOUTH CHINA UNIV OF TECH Active CN111350706B Relieve stress High voltage range Servomotor components Servomotors Control signal Leakage energy Active CN105334913B Static indicating devices Details for portable computers Device form Display device
Owner: LENOVO (BEIJING) LTD Owner: NORTHEAST GASOLINEEUM UNIV Inactive CN103224222B Concentrate Purification and regeneration process economy Sulfur-trioxide/sulfuric-acid Siphon Distillation Owner: CHINA ELECTRONICS STANDARDIZATION INST Active CN103909757B Uniform thickness Excellent thickness reproducibility Plate printing Foil printing Engineering Printed circuit board Owner: BOE TECH GRP CO LTD Active CN103384395B Solve the problem of bandwidth mismatch Improve transmission efficiency Network traffic/resource management Air interface Uplink transmission Active CN100483616C Guaranteed cleanliness Improve the problem prone to raised defects Semiconductor/solid-state device manufacturing Pellicle membrane Mask layer Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Active CN110447233B Television system details Image analysis Communication interface Control signal
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN100372514C Reduce friction Less tendency to dry out on inner surfaces Surgery Sanitary towels Coated surface Wax Owner: PROCTER & GAMBLE CO Owner: SOUTH CHINA UNIV OF TECH Owner: WUHAN DOUYU NETWORK TECH CO LTD Owner: HEFEI CAREER TECHNICAL COLLEGE Owner: INST OF ELECTRONICS ENG CHINA ACAD OF ENG PHYSICS Active CN102269849B Securing/insulating coupling contact members Coupling light guides Electricity Docking station
Owner: ZHEJIANG SCI-TECH UNIV Active CN114060066B Solve the problem of excessive deformation of initial support Easy to install Underground chambers Tunnel lining Classical mechanics Engineering Owner: CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP +1 Owner: INST OF SOFTWARE - CHINESE ACAD OF SCI Owner: GUANGZHOU INST OF ADVANCED TECH CHINESE ACAD OF SCI Active CN105301284B Reduce charge and discharge power consumption Increase working frequency Acceleration measurement using interia forces Logic circuit coupling/interface arrangements Integrator Hemt circuits Active CN107526438B Reduce the cost of tracking and recording Improve accuracy Input/output for user-computer interaction Graph reading Simulation Network model Active CN1931619B Avoid excessive distortion Interconnection systems Resilient suspensions Trailing arm Classical mechanics
Owner: THE 41ST INST OF CHINA ELECTRONICS TECH GRP Active CN108046645B Moderate water reduction rate Little fluctuation of initial slump Ptru catalyst Side chain
Owner: JIANGSU SOBUTE NEW MATERIALS +1 Inactive CN104615626A Web data indexing Special data processing applications Engineering Web page
Owner: YINGQIDA INFORMATION Owner: SAMSUNG MOBILE DISPLAY CO LTD Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: GUANGDONG ROI OPTOELECTRONICS TECH CO LTD +2 Owner: SGIS SONGSHAN CO LTD +1 Active CN102858082B Avoid manual assembly Increase productivity Printed circuit details Printed circuit non-printed electric components association Engineering Printed circuit board Active CN106647910B Get rid of the "locked" state Improve performance Electronic switching Electric variable regulation Rational use Computer module Owner: CHANGSHA JEMO IC DESIGN CO LTD Active CN107037616B Good for detecting defects Non-linear optics Engineering Test fixture
Active CN110895189B Guaranteed Stable Gap Stable gaps are good for Hydrodynamic testing Automatic control Control system
Owner: CHINA SPECIAL TYPE FLIER RES INST Active CN111341611B Realize the purpose of closing the gate Won't hinder Protective switch operating/release mechanisms Electric power equipment Electrical control Owner: GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU +1 Active CN106609280B Enzymes Vector-based foreign material introduction Biotechnology Plant Infertility
Owner: SHANGHAI NORMAL UNIVERSITY Owner: BEIJING JIAOTONG UNIV Active CN109152079B Size delay Lower latency Wireless communication Computer network Wireless communication protocol Inactive CN101616257B Television system details Color television details Camera lens Image detection
Owner: YUHUAN AUTO PARTS IND Owner: NIKKI UNIVERSAL CO LTD Active CN102012481B Electrical measurement instrument details Circuit interrupters testing Engineering Test platform
Owner: CHINA ELECTRIC POWER RES INST +1 Owner: SUZHOU FRANKENMAN MEDICAL EQUIP Active CN108268795B Easy to manage Admin user role management easy Digital data protection Business enterprise Safety management systems Owner: ZHUHAI KINGSOFT OFFICE SOFTWARE +2 Inactive CN1584840A Reduce the amount available Program initiation/switching Embroidering machines apparatus Task control Operating system
Inactive CN101545070A Improve heat resistance Achieve high electrical insulation Transportation and packaging Metal-working apparatus Phosphate Phosphoric acid