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 CN105933080B Baseband system details Scatter propogation systems Channel state information Telecommunications
Owner: HARBIN SHENGYI BIOLOGICAL SCI & TECH DEV Active CN108090739B Avoid situations where you can’t meet deadlines and deliveries Strengthen study habits Office automation Electrical appliances Engineering Data profiling
Inactive CN1181038C Organic compound preparation Carboxylic acid esters preparation Epoxy Reaction temperature
Owner: GUANGZHOU INST OF GEOCHEMISTRY - CHINESE ACAD OF SCI Owner: WEST CHINA HOSPITAL SICHUAN UNIV Inactive CN102141439B Troubleshoot assembly methods High implementability Spectrum investigation Telephoto lens Grating Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Active CN104652194B Guarantee vertical Improve reliability Measuring apparatus Railway auxillary equipment Straightedge Measuring instrument Owner: CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP Owner: WUHU XINXING DUCTILE IRON PIPES Owner: NORTHEASTERN UNIV LIAONING Owner: CHINA UNIV OF MINING & TECH (BEIJING) Owner: THE FIRST AFFILIATED HOSPITAL OF WENZHOU MEDICAL UNIV Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN108867722B Guaranteed accuracy Avoid the limitations of testing Foundation testing Information processing Water discharge Owner: BEIJING JIAOTONG UNIV Inactive CN102985990B Guaranteed Overvoltage Protection Achieve displacement High-tension/heavy-dress switches Air-break switches Electric arc furnace Reservoir volume Owner: NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY Inactive CN101878467B Machine execution arrangements Parallel computing Variable length
Owner: BEIJING ETERNAL MATERIAL TECH +1 Owner: ZHEJIANG SCI-TECH UNIV Active CN104590964B Avoid breaking rope accidents Monitor abnormal operating conditions Elevators Engineering Wire rope
Owner: HANDAN FEDER ELECTRICAL EQUIP +1 Pending CN114466993A Vehicle headlamps Lighting and heating apparatus Shutter Lighting system
Owner: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORP Owner: WUXI WEIFU HIGH TECH CO LTD Inactive CN101489603A Electrotherapy Medical devices Start time Medicine
Active CN111116895B Polymer science Alcohol
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: BEIJING SHUZHI TECHNOLOGY CO LTD Active CN113432029B Realize full-line control Large controllable range Distribution equipment Lubrication check valves Thermodynamics Mechanical engineering Owner: AECC SHENYANG ENGINE RES INST Active CN107567635B Other databases indexing Marketing Engineering Human–computer interaction
Owner: MICROSOFT TECH LICENSING LLC Active CN103068469B Inhibition of oxidation Nitrous oxide capture Gas treatment Slurry Soot
Owner: MITSUBISHI POWER LTD Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1 Owner: ADVANCED NEW TECH CO LTD Owner: MORNSUN GUANGZHOU SCI & TECH Owner: SHANGHAI PUJIANG CABLE Owner: JINCHI ENERGY MATERIALS CO LTD Owner: CHINA TOBACCO ANHUI IND CO LTD Inactive CN1871430A Avoid the tsunami Avoid typhoon Machines/engines Engine control Wave power generation Air spring
Owner: SUMITOMO ELECTRIC IND LTD Active CN104068973B Easy visual recognition Absorbent pads Bandages Engineering Mechanical engineering
Inactive CN100430211C Golf clubs Racket sports Manufactured apparatus Engineering
Owner: SHAANXI NORMAL UNIV Pending CN111971068A Organic active ingredients Antiinfectives ALI - Acute lung injury Low blood pressures
Active CN112117715B Increase friction Guaranteed left and right movement Electrical apparatus Cleaning using tools Power cable Structural engineering Active CN100441917C Overcoming rigid connection defects Increased sensitivity Gearing control Fluid-pressure actuators Automatic transmission Engineering Owner: WUHU WANLIYANG TRANSMISSION CO LTD Inactive CN101019503B Conducive to long-term slow growth Guaranteed continuation Dead plant preservation Cultivating equipments Germplasm Rhizoid
Owner: SOUTHWEAT UNIV OF SCI & TECH Owner: DALIAN SENBIOR SURVEYING INSTR TECH CO LTD Inactive CN104783167B No increase in blood sugar Reduce appetite Food science Side effect Glycerol Owner: NINGBO AUX ELECTRIC +1 Active CN104561902B No pickling required Reduce production process Vacuum evaporation coating Sputtering coating Acid washing Vacuum coating Inactive CN100360884C Cooking made easy Quick cook Lighting and heating apparatus Cooling fluid circulation Microwave oven Engineering Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Active CN110572961B Simplify the Alignment Inspection Process Improve detection efficiency Multilayer circuit manufacture Electrical resistance and conductance Mechanical engineering Owner: ELEC & ELTEK GUANGZHOU ELECTRONICS Owner: SOUTH CHINA UNIV OF TECH Active CN106978421B Improve accuracy Microbiological testing/measurement DNA/RNA fragmentation Diabetes mellitus Disease Active CN101471805B Avoid starvation of resources Reduce black screen time Special service provision for substation Network traffic/resource management Access line Low resource
Pending CN110693095A Avoid direct contact Affect the stability of the electrical connection Tobacco devices Tobacco Capacitance Engineering Owner: HANGZHOU SUNGOD SEMICON CO LTD Active CN108350883B Electrical control Non-fuel substance addition to fuel Control cell Control theory
Owner: SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI Active CN112677772B Improve energy economy Achieve synergistic braking effect Speed controller Braking action transmission Regenerative brake Wheel speed sensor
Owner: SOUTH CHINA UNIV OF TECH Active CN112737084A Improve job stability Dc source parallel operation Emergency power supply arrangements Electrical connection Engineering Owner: APUTURE IMAGING IND CO LTD Active CN108141602B Image enhancement Image analysis Computer hardware Video bitstream
Active CN110894783B Solve the problem of inaccurate determination of the validity period of production increase measures Fluid removal Thermodynamics Calculation methods
Owner: MATSUSHITA ELECTRIC WORKS LTD Owner: ZHEJIANG UNIV OF TECH Owner: INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF Inactive CN101231043A Prevent autospray Avoid heat loss Climate change adaptation Energy efficient heating/cooling Engineering Absorption refrigerator Owner: SANYO ELECTRIC CO LTD Owner: SHANDONG UNIV OF SCI & TECH Active CN102804167B Visual/graphical programming Specific program execution arrangements Computer module Workspace
Active CN105904553B Easy access Wood treatment details Pressure impregnation Air pump High pressure Owner: ZHUCHENG ANTAI MACHINE CO LTD Active CN103085806A Electrical control Gearing control Reliability engineering Real-time computing
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN102991754B Avoid overpacking Avoid underpacking Packaging automatic control Engineering Processing cost Inactive CN105859074B Economics of Bioleaching Process Limited regeneration Sludge treatment Water/sewage treatment Electrolysis Culture fluid
Owner: HUZHOU SENNUO MEMBRANE TECH ENG Owner: GIGA BYTE TECH CO LTD Active CN106051293B Simple structure Good drainage detection effect Valve arrangements Automatic balancing valves Electrical and Electronics engineering Owner: JIANGSU HENGDA MACHINERY MFG Active CN105915338B Improve reliability Key distribution for secure communication User identity/authority verification Password Computer terminal Owner: RICHFIT INFORMATION TECH +1 Owner: NORTHWEST A & F UNIV Owner: KUNSHAN JINFA HYDRAULIC MACHINERY Active CN106010099B Flat surface High gloss brightness Fireproof paints Pretreated surfaces Epoxy Glass fiber Owner: SHENGLI OILFIELD SHENGXIN ANTISEPSIS Active CN107200599B Filtration separation Ceramicware Porosity Adhesive
Owner: SHENZHEN SUNTECH ADVANCED CERAMICS Active CN104533759B Amplify the torque of loose rotation Good anti-rotation performance Positive displacement pump components Positive-displacement liquid engines Gas compressor Engineering Owner: ZHEJIANG HONGYOU AIR COMPRESSOR MFG Active CN107567536A Pump components Shafts Classical mechanics Engineering
Owner: NUOVO PIGNONE TECH SRL Inactive CN104027256B Good color Cosmetic preparations Hair cosmetics Skin color BULK ACTIVE INGREDIENT Owner: THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA Active CN102090713B Splicing is reliable Splicing leftover is small Cigarette manufacture Webs handling Bobbin Adhesive
Owner: LONGYAN CIGARETTE FACTORY Owner: FUSHUN DONGKE FINE CHEM Owner: BOE TECH GRP CO LTD +1 Inactive CN103430170B Achieve efficiency Data processing applications Metadata still image retrieval Computer graphics (images) Display device Active CN102442246B Acoustic signal devices Automotive engineering
Owner: GM GLOBAL TECH OPERATIONS LLC Owner: SHENZHEN TRANSSION HLDG CO LTD Owner: STAIDSON (BEIJING) BIOPHARMACEUTICALS CO LTD Inactive CN110100182A Disease diagnosis Biological testing Body weight Low weight birth
Owner: HUAZHONG UNIV OF SCI & TECH Active CN111244604B Low profile Easy to process Antenna supports/mountings Radiating elements structural forms Dielectric substrate Single polarization Owner: DALIAN UNIV OF TECH Inactive CN102820461B Improve mix uniformity Improve conductivity Material nanotechnology Cell electrodes Polymer science Combined method Owner: SHANGHAI JIAOTONG UNIV +1 Active CN113407670B Correct learning behavior Cultivate the ability to think independently Character and pattern recognition Natural language data processing Online learning Coursework
Inactive CN108604488A Springs Coupling device details Engineering Electrical and Electronics engineering
Owner: ZF FRIEDRICHSHAFEN AG Active CN106285657B Accurately predict collapse Avoid falling production Borehole/well accessories Geomorphology Well drilling
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN108162729B Antiglare equipment Information processing Engineering
Owner: KUSN INFOVISION OPTOELECTRONICS Active CN106206706B Nanoinformatics Semiconductor/solid-state device manufacturing Dielectric Gate insulator
Owner: TAIWAN SEMICON MFG CO LTD Active CN104009476B Growth inhibition Reduce or even eliminate reflected waves Active power filtering Ac network to reduce harmonics/ripples Electricity Transformer Active CN111289902B Accurate battery status Improve security Current/voltage measurement Electrical testing Battery state of charge Electrical battery Owner: SHENYANG AIRCRAFT CORP Inactive CN1256802C Oscillations generators Capacitance Engineering
Inactive CN102809408B Prevention of dry burning Prevent accidents such as dry burning Machines/engines Level indicators Stopped work Engineering Active CN108049214B Reduce loss rate Mild hydrolysis Dyeing process Colour fastness Polymer science Active CN102408722B Solve the shortcomings of large temperature and humidity dependence Reduce sensitivity Non-macromolecular adhesive additives Other chemical processes Polymer science Ptru catalyst Owner: TONSAN ADHESIVES INC Inactive CN106180826B Transportation and packaging Trepanning drills Engineering Linear motor
Owner: ZHOUSHAN OCEAN UNIV SCI & TECH RES INST CO LTD Owner: NANTONG DUOQIAN NEW MATERIAL SCI & TECH CO LTD Active CN105870833B Large obstacle crossing distance Increased obstacle crossing distance Programme-controlled manipulator Apparatus for overhead lines/cables Ultra high voltage Diagonal
Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI +2 Pending CN111406294A Medical images Laboratory analysis data Experimental laboratory Analyte
Owner: BECKMAN COULTER INC Owner: SHAANXI SHENGYI TECH Inactive CN101983158A Package sterilisation Portable shielded containers Biomedical engineering Controlling environment
Owner: GE HEALTHCARE LTD +1 Active CN111505469B Improve test efficiency Avoid situations where test data is inaccurate Testing dielectric strength Thermodynamics Transformer Owner: GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU +1 Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: 佛山市嘉沃农业科技合伙企业(有限合伙) Active CN105044213B Optimal Latency Law Improve sound beam focusing effect Analysing solids using sonic/ultrasonic/infrasonic waves Resin matrix Resin-Based Composite
Owner: DALIAN UNIV OF TECH Active CN105234331B Overcoming the problem of early wear and tear Short life Forging/hammering/pressing machines Forging press details Engineering Piston Owner: PANDA ELECTRONICS GROUP +2 Active CN101605934B Continuous wound-up machines Yarn Bobbin
Owner: SAURER GERMANY GMBH & CO KG