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 CN111305416B Avoid the problem of not connecting well Walls Mechanical engineering Wall plate
Owner: WENZHOU UNIV OUJIANG COLLEGE Owner: STATE GRID ZHEJIANG ELECTRIC POWER CO LTD QUZHOU POWER SUPPLY CO +2 Active CN103688801B Prevention and treatment of heart rot Enhance disease resistance and cold resistance Plant protection Pineapple Plant Medicine
Pending CN114787592A Volume/mass flow measurement Machines/engines Stream flow Mechanical engineering
Owner: EASYTEN TECH LTD +1 Active CN104898017B Difference sensitive Data acquisition is simple Fault location Information technology support system Phase currents Fault occurrence Owner: STATE GRID CORP OF CHINA +2 Active CN104240679B Good brightness value Experience Adaptation Cathode-ray tube indicators Brightness perception Electronic equipment
Owner: LENOVO (BEIJING) LTD Inactive CN100539757C Synchronisation arrangement Assess restriction Terminal equipment Telephone terminal
Owner: XIANGYA HOSPITAL CENT SOUTH UNIV Active CN102065508B Easy to learn Avoid loops Wireless communication Protocol overhead Protocol for Carrying Authentication for Network Access Owner: MAIPU COMM TECH CO LTD Inactive CN100407779C Easy to replace Television system details Built-on/built-in screen projectors Engineering Liquid crystal Active CN103405758B Break immune tolerance Blood/immune system cells Antibody medical ingredients Antigen Dc vaccine Owner: KUNSHAN VIGORKIDS CHILD PROD Inactive CN1538456A Memory loss protection Memory adressing/allocation/relocation Flash memory controller Logic block
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN103538369A Printing Electricity Engineering
Owner: KINPO ELECTRONICS +1 Owner: NO 513 INST THE FIFTH INST OF CHINA AEROSPACE SCI & TECH Owner: GREE ELECTRIC APPLIANCES INC Owner: SANDEN HUAYU AUTOMOTIVE AIR CONDITIONING CO LTD Inactive CN106419862B Overcome the problem of precision Reduce the influence of the readout value Catheter Diagnostic recording/measuring Phase detector Electrical resistance and conductance
Owner: CHEGNGDU CHENG KE TROTHER APICULTURE COMPANY Active CN108327717B Man machine Auxiliary system
Active CN105789080B Accurate gripping Accurate and fast push Semiconductor/solid-state device testing/measurement Semiconductor/solid-state device manufacturing Butt joint Semiconductor package Owner: SHENZHEN RED BRICK TECH CO LTD Active CN109620679B Bulge reduced Stimulate evenly and softly Vibration massage Roller massage Physical medicine and rehabilitation Massage
Owner: VIVO MOBILE COMM CO LTD Owner: BEN HAO PLASTIC MACHINERY CO LTD Owner: GUANGZHOU CHEM CO LTD CHINESE ACADEMY OF SCI +2 Pending CN114207738A Nuclear energy generation Emergency protection arrangements Nuclear reactor Engineering
Active CN109585254B Simple and efficient simultaneous loading Improve universality Samples introduction/extraction Target array Laser desorption mass spectrometry Active CN113206443B Easy to integrate Laser optical resonator construction Light reflection Engineering Active CN104077742B Indicates that the coefficients are accurate Quality improvement Geometric image transformation Pattern recognition Synthesis methods Inactive CN1268157C User identity/authority verification Radio/inductive link selection arrangements Secret code Cryptographic protocol
Owner: HUAZHONG UNIV OF SCI & TECH Active CN103856657B Reduce troublesome work Reduce usage Electrographic process apparatus Visual presentation Information processing Authentication Owner: KYOCERA DOCUMENT SOLUTIONS INC Active CN106481833B Improve sealing Double-sided forced hard sealing effect is durable Slide valve Engineering industry Surface fitting Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Active CN101786386B Reduce the chance of spin-stop failure Consistent speed Stamping Inlet channel Drive motor Owner: CHENGDU JIAYITONG INFORMATION TECH CO LTD Active CN110046707B Monitoring effectiveness Solve the problem of heavy labeling workload Neural architectures Neural learning methods Evaluation result Engineering
Owner: SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV Inactive CN103117675B Reduce runout Reduce stroke error Piezoelectric/electrostriction/magnetostriction machines Medical equipment Ultrasonic vibration Owner: HARBIN INST OF TECH Active CN109818998B Transmission Software simulation/interpretation/emulation Virtualization Transceiver
Owner: CHINA TELECOM CORP LTD Active CN102355425B Easy to control Precise and smooth control effects Data switching networks Traffic capacity Real-time computing Active CN110502792B Xiaoshoufenghe Easy to build Computer aided design Special data processing applications Wireless transmission Energy based Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN101720712B Pisciculture and aquaria Zoology Living body
Owner: SHANGHAI OCEAN UNIV Inactive CN101690464B Animal housing Bird housings Corn flour Sugar
Active CN103364691B Emergency protective circuit arrangements Fault location Wave detection Engineering
Owner: SHANGHAI JIAOTONG UNIV Owner: ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI Inactive CN105313952A AC motor control Electric motor control Electric power steering Control system
Inactive CN100434405C Low cost Reduce pollution Organic compound preparation Organic chemistry methods Clay minerals Chemical reaction Active CN105087466B Increase percentage Increase the percentage of differentiation Vertebrate cells Artificial cell constructs Huc mscs Stem cell culture Owner: GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD Owner: CHINA CONSTR EIGHT ENG DIV CORP LTD Owner: CHINA SOUTHERN POWER GRID COMPANY +2 Active CN110678378A Brake system interactions Steering linkages Steering angle Sounding reference signal
Owner: ZF FRIEDRICHSHAFEN AG Active CN111198147B High Methane Content Data High precision Material analysis Gas analysis Thermodynamics Owner: CHINA PETROCHEMICAL CORP Inactive CN103611100B Digestive system Bird material medical ingredients Monkshoods Disease
Inactive CN105652242B Position fixation Microcomputer Microcontroller
Owner: TIANJIN POLYTECHNIC UNIV Owner: XI AN JIAOTONG UNIV Active CN102072891B Low cost Easy to operate Microbiological testing/measurement Biological testing Photonic crystal Metal Owner: INST OF CHEM CHINESE ACAD OF SCI Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Active CN102882986B Conducive to deep processing operations Drive innovation Transmission Virtualization Intellectual property
Owner: JIANGSU R & D CENTER FOR INTERNET OF THINGS Inactive CN106523597B Simple design Lower manufacturing quality requirements Toothed gearings Magnetically actuated clutches Drive shaft Electric generator Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Inactive CN104482992B Inaccurate reading Solve the technical problem of inaccurate calculation of fuel quantity Level indicators by floats Control manner Control mode Owner: SHANDONG BEICHEN MECHANICAL & ELECTRICAL EQUIP Owner: SANY HEAVY IND CO LTD (CN) Owner: SHANGHAI UNITED IMAGING HEALTHCARE Active CN107949926B Semiconductor/solid-state device details Solid-state devices Display device Engineering
Inactive CN100504416C Individual semiconductor device testing Current voltage Electrical current
Owner: MACRONIX INT CO LTD Inactive CN102945454A Record carriers used with machines Pictoral communication Algorithm Parallel computing
Owner: BEIJING INSTITUTE OF GRAPHIC COMMUNICATION Owner: BENGANG STEEL PLATES Active CN102104531B Reduce complexity Data switching networks Message processing Dependability Active CN106265664B Rapid relief of various symptoms Relieve various symptoms Organic active ingredients Antipyretic Metizoline Xylometazoline hydrochloride
Inactive CN102156087B Mature processing and production technology Low cost Permeability/surface area analysis Rock core Pore fluid Owner: SOUTHWEST PETROLEUM UNIV Active CN113805423B Increase tightness Accurately take pictures in batches Panoramic photography Camera body details Computer graphics (images) Engineering Owner: BEIJING SANYUEYU CULTURE COMM Owner: 江苏通创现代建筑产业技术研究院有限公司 +1 Owner: CHINA UNIV OF GEOSCIENCES (BEIJING) +1 Owner: SICHUAN HONGHUA PETROLEUM EQUIP +1 Active CN106908629B For height adjustment Measurement instrument housing Engineering
Owner: HENAN PINGGAO ELECTRIC +2 Active CN101137769B Reduce wear Hot-dipping/immersion processes Furnace types Steel belt Metal Owner: ARCELOR FRANCE (FR) Active CN110410000B Good stable torque function Reduce shock Drilling rods Borehole drives Thermodynamics Well drilling Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN105097669A High density Improve mobility Solid-state devices Semiconductor/solid-state device manufacturing Charge carrier mobility Optoelectronics Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN102042659A Mechanical apparatus Space heating and ventilation safety systems Activity index Water vapor
Inactive CN105143000A Get rid of or eliminate the horizontal component Small lateral component Braking action transmission Toothed gearings Electricity Master cylinder
Active CN109792785B Transmission path division Signal allocation Terminal equipment Carrier signal
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN106286115A Machines/engines Engine components Leading edge Trailing edge
Owner: GENERAL ELECTRIC CO Active CN111836853A High bonding strength Excellent interlayer bonding strength Synthetic resin layered products Rubber layered products Polymer science Butadiene Dioxide Active CN104033905B Reduce the link of pre-processing Lower Upfront Costs Sludge treatment by de-watering/drying/thickening Cement production Cogeneration Co-processing Active CN101980756B Video games Access time Simulation
Owner: KONAMI DIGITAL ENTERTAINMENT CO LTD Owner: FUJIAN AGRI & FORESTRY UNIV Active CN106694985B Improve security Tube shearing machines Engineering Mechanical engineering Owner: BC P INC CHINA NAT PETROLEUM CORP +2 Owner: INST OF MECHANICS CHINESE ACAD OF SCI Active CN108003252B Organic active ingredients Algae medical ingredients Pharmaceutical drug Medicinal chemistry
Owner: GUILIN PAVAY GENE PHARMA Inactive CN104001633A Efficient coating Liquid surface applicators Movable spraying apparatus Temperature control Process engineering Owner: TOKYO OHKA KOGYO CO LTD Active CN105917608A Error prevention/detection by using return channel Criteria allocation Computer hardware Calculation methods
Owner: EHIWAY MICROELECTRONIC SCI & TECH SUZHOU CO LTD Active CN113204920B Character and pattern recognition Design optimisation/simulation Simulation Trajectory planning
Active CN103102913B Liquid hydrocarbon mixture production Treatment with hydrotreatment processes Liquid product Wax
Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: ALIBABA GRP HLDG LTD Inactive CN103987031A Error prevention Code conversion Computer hardware Security parameter
Active CN113045019B Quick disassembly and folding Reduce space consumption Treatment involving filtration Multistage water/sewage treatment Environmental engineering Stormwater treatment Owner: LANZHOU JIAOTONG UNIV Active CN112218368B Service provisioning Signal allocation Terminal equipment Parallel processing
Inactive CN101216824B Arbitrary division Compressed Label Redundancy Special data processing applications Tree root Theoretical computer science
Active CN103516813B Easy to lose Transmission Web browser Data file Active CN103899815B Valve members for heating/cooling Valve housings Shower gel Engineering
Owner: NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP Owner: INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI Active CN104037340B Organic chemistry Solid-state devices Electron hole Hole injection layer
Owner: SHANGHIA TAOE CHEM TECH CO LTD Active CN105667518B Accurate detection Improve the ability to dynamically identify lane lines Anti-collision systems Three-dimensional object recognition Camera image Radar Owner: FUZHOU HUAYING HEAVY IND MACHINERY Owner: XI AN JIAOTONG UNIV Owner: MITSUBISHI HEAVY IND LTD Active CN104265366B Play a pulling role Mitigating Reset Effects Mining devices Tunnel/mines ventillation Electromagnetic clutch Drive shaft Owner: YANGZHOU JIANGLONG MINING EQUIP +1 Active CN106710431B Comprehensive testing Convenient teaching Cosmonautic condition simulations Educational models New energy Engineering Owner: HANGZHOU WEIHENG TECH Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Owner: TIANJIN JINHANG INST OF TECH PHYSICS Owner: HUAWEI DIGITAL POWER TECH CO LTD Owner: TERMINUSBEIJING TECH CO LTD Owner: ZHONGYAN SHIWEICE (YUNNAN) RECONSTITUTED TOBACCO CO LTD Active CN105571526B With broad spectral characteristics Realize on-site dynamic quantitative detection Using optical means Testing optical properties Multi band Camera lens
Owner: ARMY ENG UNIV OF PLA Active CN101343336B Improve ethylene polymerization performance Improve the efficiency of chrome Diagnostic Radiology Modality Silanes
Active CN109732287B Positioning apparatus Metal-working holders Structural engineering Machining
Owner: HANS LASER TECH IND GRP CO LTD +1 Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Owner: INST OF SOIL SCI CHINESE ACAD OF SCI Active CN109718628B Increased chance of collision Increased capture efficiency of ceramic particles Combination devices Auxillary pretreatment Fluidized bed Buffer tank Active CN110682163B Accurately obtain chip thickness Simple structure Measurement/indication equipments Laser scanning Engineering Owner: HUAZHONG UNIV OF SCI & TECH