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 CN105700470B Tracking error improvement Achieving real-time estimates Numerical control Mathematical model Control system
Owner: HUAZHONG UNIV OF SCI & TECH Owner: STATE GRID HEBEI ELECTRIC POWER RES INST +3 Active CN110967112B Spectrum investigation Complex mathematical operations Evaluation result BLINDNESS COLOR
Owner: INNER MONGOLIA UNIV OF TECH Owner: XINHUASAN INFORMATION TECH CO LTD Inactive CN100471553C Accurate Average Density Increase flexibility Catalytic cracking Flow mixers Particulates Solubility Inactive CN103423004B Reduce the temperature Reduces pre-ignition combustion events Electrical control Internal combustion piston engines Control system Inlet valve Owner: POWERCHIP SEMICON CORP Inactive CN1468115A Surgical adhesives Adhesive dressings Polymer science Wound dressing
Owner: MOLNLYCKE HEALTH CARE AB Active CN106286481B Extended cycle path Avoid repeated channeling Servomotor components Servometer circuits Hydraulic cylinder Working fluid
Owner: LANDING GEAR ADVANCED MFG Owner: TAIYI HEPU BEIJING RES INST OF TCM Owner: NANJING APAITEK TECH Owner: SHANDONG SHENGQUAN NEW MATERIALS CO LTD Inactive CN101378987B No capacitance reduction Hybrid capacitor electrodes Cell electrodes Single stage Biopolymer
Owner: SUMITOMO HEAVY IND LTD Owner: SHANGHAI XINLONG SEMICON TECH CO LTD Active CN103865941B Has lipase activity Broad pH Stability Fungi Bacteria Organic solvent Cladosporium
Owner: WILMAR SHANGHAI BIOTECH RES & DEV CENT Active CN106961983B Improve quality Not easy to crack fruit Cultivating equipments Plant genotype modification Pollen Horticulture Owner: POMOLOGY RES INST FUJIAN ACAD OF AGRI SCI Active CN108231036B Improve the display effect Avoid unusual highlights Cathode-ray tube indicators Brightness perception Computer engineering Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: JIANGSU BAOZE POLYMER MATERIAL Owner: THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA Owner: QINGDAO CITY CHENGYANG DISTRICT PEOPLES HOSPITAL Active CN107499944B Realize delivery Efficient shunt Chemical industry Bulk conveyors Differential pressure Process engineering Owner: SHANGHAI ZHIXIN ELECTRIC AMORPHOUS +6 Active CN108464031B Error identification Transmission Telecommunications link Telecommunications network
Owner: MICROSOFT TECH LICENSING LLC Inactive CN101816990B Convenient row spacing adjustment Improve efficiency Liquid spraying apparatus Fixed frame Aerospace engineering Owner: NANJING FORESTRY UNIV Inactive CN1969242A Good temperature/flow regulation compromise Easy temperature adjustment Temperature control without auxillary power Thin material handling Engineering Mechanical engineering Active CN101666269A Engine manufacture Blade accessories Engineering Turbine
Owner: GENERAL ELECTRIC CO Active CN107613574B Stable wireless communication link Connection management Transmission Communications system Telecommunications link
Owner: RUIJIE NETWORKS CO LTD Inactive CN101714100B Improve effectiveness Avoid Trust-Building Failures Multiprogramming arrangements Transmission Trust level Trust relationship Inactive CN100356495C Semiconductor/solid-state device details Solid-state devices Electron Materials science
Owner: OERLIKON TEXTILE GMBH & CO KG Active CN104095856B Organic active ingredients Urinary disorder Cleistanone Pharmacometrics
Owner: SHANDONG UNIV QILU HOSPITAL Owner: CHONGQING IRON & STEEL CO LTD Active CN104718361B Improve performance Internal combustion piston engines Blade accessories Turbocharger Trailing edge Owner: MITSUBISHI HEAVY IND LTD Owner: CHONGQING GEOMATICS & REMOTE SENSING CENT Active CN103274344B Motion path stability Reduce risk Liquid bottling Reducer Manipulator Owner: SHINING 3D TECH CO LTD Owner: OCEANKING DONGGUAN LIGHTING TECH +2 Active CN109803231B Reduce false alarm rate Location information based service Data switching networks Far distance Electric power equipment Owner: GUANGDONG POWER GRID CO LTD INFORMATION CENT +1 Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Active CN110077106B High blowing air pressure Dirt cleaning Printing press parts Printing press Physics
Owner: HEIDELBERGER DRUCKMASCHINEN AG Active CN109940538B Metal-working hand tools Engineering Camera module
Owner: NINGBO SUNNY OPOTECH CO LTD Active CN104164983B Simple structure Easy to disassemble for installation and maintenance Water-power plants Hydro energy generation The Internet Engineering Owner: CHINA YANGTZE POWER Active CN104978676B Comparable Strong anti-manipulation ability Marketing Guideline Preference relation Owner: KUNMING UNIV OF SCI & TECH Owner: ZHEJIANG SUPOR ELECTRICAL APPLIANCES MFG CO LTD Inactive CN106711196B Acts as a hole transport channel Improve material properties Transistor Vacuum evaporation coating Power flow Transmittance Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI Owner: SOUTH CHINA UNIV OF TECH Owner: GREE ELECTRIC APPLIANCES INC Owner: DAICEL CHEM IND LTD Inactive CN103741422B Meet the requirements of double-sided sanding Simple structure Roughening Engineering Mechanical engineering Active CN108153113B Solid-state devices Photosensitive materials for photomechanical apparatus Polymer science Display device
Active CN107579127B Improve responsiveness Improve dark current Final product manufacture Semiconductor devices Ultraviolet detectors Oxygen Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Pending CN112203691A Fully described Antibody ingredients Immunoglobulins DNA mismatch repair Oncology
Owner: GUIZHOU ANJI AVIATION PRECISION CASTING Active CN108223268B Reduce speed Increase pitch rate Wind motor control Machines/engines Engineering Wind force Owner: BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD Inactive CN100468148C Solve the problem of long travel Simple structure Loading/unloading Non-linear optics Engineering Face sheet Owner: GUANGZHOU ZHONGCHANG KANGDA INFORMATION TECH +1 Inactive CN103722747B High bonding strength Uniform and strong bonding Rosin adhesives Metal coating Polyvinyl chloride Inactive CN104390671B Small size No spark Mass flow measurement devices Volume/mass flow by thermal effects Spectrum analyzer Physics Owner: SOUTH CHINA NORMAL UNIVERSITY Active CN109931174B Electrical control Machines/engines Adaptive learning Fuzzy rule
Owner: JIANGXI JIANGLING GRP NEW ENERGY AUTOMOBILE CO LTD Owner: CRRC TANGSHAN CO LTD Active CN109446881B Solve the problem that it is difficult to represent the traffic status in real time Reduce false alarm rate Detection of traffic movement Forecasting Data ingestion Simulation Active CN103674740B High precision Material strength using repeated/pulsating forces Single stage Conversion factor Owner: CHINA FIRST AUTOMOBILE Owner: CHINA MERCHANTS HEAVY IND JIANGSU +1 Active CN104285863B Reasonable design Defining the induction step Climate change adaptation Pisciculture and aquaria Biology Hormone Owner: MARINE FISHERIES RES INST OF ZHEJIANG Inactive CN105873529A Organic active ingredients Head electrodes Cytotoxicity Submucosa
Owner: MERCATOR MEDSYST INC Owner: SUZHOU SONAVOX ELECTRONICS Active CN103746954B Eliminate mutual interference Synchronisation arrangement Dc level restoring means or bias distort correction Computation complexity Cyclic prefix Active CN112057192B Impression caps Mechanical engineering First insertion
Owner: SHENZHEN UP3D TECH CO LTD Active CN101532035B Enzyme production/based bioreactors Fermentation Reactor system Product gas
Owner: EVONIK OPERATIONS GMBH Pending CN112318557A Easy to control scraping Guaranteed sharpness Metal working apparatus Tool bit Straight eyebrows Owner: LITTLE STONE CERAMIC BLADE ZHONGSHAN CO LTD Active CN110043744B Pipe elements Design optimisation/simulation Structural engineering High lift
Owner: SHENZHEN PANGO MICROSYST CO LTD Active CN113074663B Reduce cosine measurement error Lower requirement Using optical means Image resolution Light beam Owner: DALIAN UNIV OF TECH Inactive CN101658869B Prevent the phenomenon of pinching Avoid Printing Defects Roll force/gap control device Metal rolling arrangements Hydraulic cylinder Sheet steel
Owner: ANGANG STEEL CO LTD Active CN109379590B Reduce complexity Digital video signal modification Algorithm Signal on Active CN103442162B Quality improvement Television system details Color television details Parallax 3d image Owner: BEIJING ZHIGU RUI TUO TECH Active CN105197541B With automatic water filling function Lighten the load Cleaning Water wheel Water source Active CN107277791B Particular environment based services Services signalling Emergency encounter Terminal equipment
Active CN107795400B Electrical control Internal combustion piston engines Driver/operator Computer science
Owner: FORD GLOBAL TECH LLC Inactive CN104379466A Synthetic resin layered products Flat article dispensing Fiber Metallurgy
Owner: PROCTER & GAMBLE CO Owner: ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1 Owner: ZHEJIANG QIANJIANG MOTORCYCLE +1 Owner: HUNAN LABOUR PROTECTION INST OF NONFERROUS METALS Active CN111812711B Seismic signal processing Reflected waves Wave field
Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: SEMICON MFG INT (SHANGHAI) CORP Owner: MITSUBISHI HEAVY IND LTD +1 Owner: AIR FORCE EARLY WARNING ACADEMY Owner: QINGDAO GREEN SUN ENVIRONMENTAL PROTECTION ENG Active CN113621994B Reduce wear Does not affect normal sliding Photography auxillary processes Electrodes Electrolysis Structural engineering Owner: ANHUI NARADA RENEWABLE RESOURCE TECH CO LTD Owner: NANJING UNIV OF POSTS & TELECOMM Inactive CN100540329C Other printing matter Paper-money testing devices Engineering Coating
Owner: GIESECKE & DEVRIENT GMBH Inactive CN104874923B Uniform tightening pressure Welding/cutting auxillary devices Auxillary welding devices Engineering Counterbore
Owner: BEIJING UNIV OF TECH Active CN106984754B Power hammers Hammer drives Engineering
Owner: SCHULER PRESSEN GMBH & CO KG Owner: SHENZHEN TAIYANGXUN SENSING TECH Active CN107688329B Low cost Programme total factory control Control system Control manner Owner: HANGZHOU BROADLINK ELECTRONICS TECH Active CN112670007B Efficient removal Attractive Single bars/rods/wires/strips conductors Metal/alloy conductors Rare-earth element Magnet wire Owner: TONGLING JINGLONG ELECTRIC MATERIAL Inactive CN101357168B Antipyretic Analgesics Adjuvant Joint arthralgia
Inactive CN109804206A Programme control Mechanical apparatus Control signal Control engineering
Owner: MITSUBISHI ELECTRIC CORP Owner: WUHU AIRUITE ENVIRONMENTAL TECH Active CN111863534B Increase arc extinguishing speed Reduce ablation time Electromagnetic relay details Electrical resistance and conductance Engineering
Inactive CN102089616B Phase-affecting property measurements Using optical means Relative phase Interferometric imaging
Inactive CN102482034A Suitable for influencing the speed of movement Fast and efficient emptying Solid waste disposal Refuse receptacles Waste material
Active CN103950713B Realize the holding space Easy to operate Conveyor parts Brick Ultimate tensile strength Active CN113121072B High purity Change the status quo of high disposal costs General water supply conservation Water treatment compounds Vulcanization Peroxidase Owner: JIANGSU SOBUTE NEW MATERIALS +1 Active CN110447214B Registering/indicating working of vehicles Location information based service Impaired driving Reliability engineering
Owner: BEIJING DIDI INFINITY TECH & DEV Owner: SUZHOU CHONGEN MOLDING Active CN103259628B Reliable estimate Overcome the problem of a sharp increase in computational overhead Error prevention Telecommunications link Signal-to-noise ratio (imaging) Owner: COMBA TELECOM SYST CHINA LTD Inactive CN102585703B Solve the problem of uneven harmony Full display of granite texture Coatings Emulsion Lacquer
Active CN108037870B Simplify complex models Improve the efficiency of calculating the intersection area Geometric image transformation Input/output processes for data processing Graphics Fault tolerance
Active CN110972251B Power management Radio transmission Uplink transmission Transmitted power
Inactive CN102109757B Improve uniformity Printed circuit details Originals for photomechanical treatment Fist Engineering Owner: AVARY HLDG (SHENZHEN) CO LTD +1 Active CN103247934B Increase linear gain Large wavelength tunable range Optical resonator shape and construction Active medium shape and construction Multi wavelength Erbium
Owner: CHANGCHUN UNIV OF SCI & TECH Active CN106232001B Medical simulation Diagnostic recording/measuring Display device Electrophysiology
Owner: ST JUDE MEDICAL INT HLDG SARL Owner: SHENZHEN NEW INDS BIOMEDICAL ENG Inactive CN101254191B Increase the number of Help in in-depth research Organic active ingredients Cardiovascular disorder Cell Differentiating Agent Directed differentiation Owner: QUJING ZHONGYI SYNTHETIC CHEMICAL CO LTD Owner: BOE TECH GRP CO LTD Owner: THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV Active CN114266987B Realize safety evaluation Meticulous research Image enhancement Climate change adaptation Cluster algorithm Imaging processing
Owner: CHANGJIANG SURVEY TECH RES INST MIN OF WATER RESOURCES Inactive CN102687516A Reduce usage Television system details Record information storage Time information Transceiver