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 CN105952795B Prevent deviation from gnawing on rails Improve running stability Linear bearings Travelling gear Agricultural engineering Symmetric structure Owner: LAIWU IRON & STEEL GRP Owner: YANGTZE NORMAL UNIVERSITY Active CN105769163B Diagnostic recording/measuring Sensors Reference Region Diagnosis methods
Owner: SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI Active CN110492961B Addressing the effects of time synchronization Time-division multiplex Time information Timestamp
Owner: HANGZHOU DPTECH TECH Owner: ADVANCED NEW TECH CO LTD Active CN101673787B Semiconductor devices Electrical conductor Adhesive
Active CN113614276A Improve mobility Transistor Polycrystalline material growth Crystalline oxide Physical chemistry Owner: IDEMITSU KOSAN CO LTD Inactive CN1842113A Telephonic communication Closed circuit television systems Anomaly detection Security information
Owner: SANYO ELECTRIC CO LTD Owner: POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD Inactive CN1651867A Avoid complications Structural association Converting sensor output optically Motor drive Machine tool Inactive CN103163019B Guaranteed self-alignment No torsion Strength properties Metal foil Metal sheet Owner: WUHAN XIAOHEPENGPENG TECH CO LTD Active CN107843718B Material testing goods Distribution transformer Fuzzy uncertainty
Owner: GUANGDONG POWER GRID CO LTD +1 Active CN111559022B Realize automatic tapping Improve the efficiency of dehorning Working accessories Stone-like material working tools Gear wheel Electric machinery
Active CN105520503B Meet actual needs Guaranteed cooking time Pressure-cookers Engineering Pressure reduction Owner: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1 Active CN109156858B Efficient and economical processing Efficient and convenient processing steps Feeding-stuff Electric machinery Process engineering
Owner: FENGTAI COUNTY RUIPU AGRI DEV Owner: HENAN XIXIA KAIYUAN METALLURGICAL MATERIALS CO LTD Owner: ZHEJIANG UNIV OF TECH +1 Active CN102525037B Buckles Engineering Electrical and Electronics engineering
Inactive CN103488459B Broaden your options Simplify the multiplication operation Digital data processing details Digital signal processing Binary multiplier Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Active CN108458957B Monitor dynamic processes Monitor Saturation Distribution Permeability/surface area analysis Soil science Data acquisition
Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP Active CN102877454B Prevent tipping Soil preservation Dynamic compaction Engineering Owner: BEIJING CSR TIMES LOCOMOTIVE & ROLLING STOCK MECHANICS Inactive CN101865955B Resistance/reactance/impedence Frequency measurement arrangement Thin-film bulk acoustic resonator Intrinsics
Active CN103497954B Fungi Bacteria Pseudouridine synthase Chloroplast
Owner: CHINA NAT RICE RES INST Owner: HEIXUANFENG SAW IND Owner: SHENZHEN DESOARR MUSIC TECH Active CN109424566B Improve cooling effect Prevent problems from mixing Pump components Vehicle heating/cooling devices Air conditioning Control theory Active CN110218811B Microbiological testing/measurement DNA/RNA fragmentation Multiplex Wild type
Owner: INST OF BOTANY CHINESE ACAD OF SCI Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN107393920B Transistor Semiconductor/solid-state device details Device material Hemt circuits
Owner: FOXSEMICON INTEGRATED TECHNOLOGY (SHANGHAI) INC +1 Inactive CN101927029B Good biocompatibility Good hemostasis and antibacterial Absorbent pads Bandages Fiber Polyvinyl alcohol sponge Owner: SOUTH CHINA UNIV OF TECH Active CN103088054B Realize targeted transformation Peptides Vector-based foreign material introduction Plant hormone Genetic engineering
Owner: INST OF BOTANY CHINESE ACAD OF SCI Inactive CN107190018A Vector-based foreign material introduction Angiosperms/flowering plants Biotechnology Expression gene
Owner: PIONEER HI BRED INT INC Active CN110749617B Easy measurement and analysis Reduce measurement error Material thermal coefficient of expansion Investigating phase/state change Thermal dilatation Shrinkage rate Inactive CN102588131B Ensure ignition Improve fuel economy Electrical control Non-fuel substance addition to fuel Engineering Diesel engine Active CN105927139B Increase the length Easy to adjust structure stability Apparatus for overhead lines/cables Ladders Power cable Structural stability Owner: STATE GRID CORP OF CHINA +1 Inactive CN107835074B Implement random encryption Improved Axial Resolution Key distribution for secure communication Electromagnetic transmitters Optical scanning holography Image resolution Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: CHANGZHOU CHANGGONG ELECTRONICS TECH CO LTD +1 Owner: GREE ELECTRIC APPLIANCES INC Active CN107249562A Reduce volume Cosmetic preparations Hair cosmetics Solvent Viscosity Owner: WELLA OPERATIONS US LLC Active CN101414827B Multi-frequency code systems Analogue-digital converters Sampling frequency offset Data signal
Owner: SAMSUNG ELECTRONICS CO LTD Owner: POTEVIO INFORMATION TECH CO LTD Owner: HUNAN AUTOMOTIVE ENG VOCATIONAL COLLEGE Active CN108021807B Restricted behavior Limit harm Platform integrity maintainance Software engineering Filter system
Owner: CHNA ENERGY INVESTMENT CORP LTD +2 Active CN107193898B Efficient storage Shared reach File metadata searching Special data processing applications Multiplexing Data stream Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Active CN109432068B Ether/acetal active ingredients Pharmaceutical non-active ingredients Beta-asarone Eugenol
Inactive CN103751682B Respiratory disorder Aluminium/calcium/magnesium active ingredients Side effect Curative effect
Active CN110666388B Improve wear resistance Arc welding apparatus Welding/cutting media/materials Materials preparation Test material Owner: SHENYANG LIGONG UNIV Active CN108797751B Solve the problem of not being able to actively drain water Grain treatments Sewage draining Water discharge Electric machine
Owner: SUNRISE POWER CO LTD Active CN101941515B Small structure size Save space in portrait dimensions Underwater equipment Carrying capacity Locking mechanism Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI Inactive CN100573456C Make the most of processing resources Increase workload Multiprogramming arrangements Software simulation/interpretation/emulation Operational system Analog processor Owner: HUAZHONG UNIV OF SCI & TECH Active CN109819049B Improve security Key distribution for secure communication User identity/authority verification The Internet Engineering Owner: SHENZHEN GONGJIN ELECTRONICS CO LTD Active CN112784576B High precision Natural language data processing Neural architectures Algorithm Theoretical computer science Owner: TIANSHUI SPARK MACHINE TOOL Owner: WENZHOU KEDI MACHINERY Owner: SHANGHAI UNITED IMAGING HEALTHCARE Active CN104391986B Resources Special data processing applications Result set Computer science
Owner: YONYOU NETWORK TECH CO LTD Active CN108418798B Ensure contract negotiation Guaranteed maximum efficiency Transmission Engineering Cpu load
Owner: FENGHUO COMM SCI & TECH CO LTD +1 Owner: CATERPILLER GLOBAL MINING EURO GMBH Active CN105277921B Simplify complexity Avoid time delay uncertainty Position fixation Voice activity Loudspeaker Owner: MAN ENERGY SOLUTIONS SA Active CN107065046B Radiation/particle handling Optical elements Mittag-Leffler function Complex amplitude
Owner: HENAN UNIV OF SCI & TECH Owner: NANTONG ZHENGDA AGROCHEM Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Inactive CN106814924B Improve the issue of limited options Input/output processes for data processing Soil science Computer science
Owner: HENAN POLYTECHNIC UNIV Active CN112041910A Estimated activity Monitor time changes Image analysis Geometric image transformation Information processing Driver/operator
Owner: SONY SEMICON SOLUTIONS CORP Owner: JIANGSU CHUANGYI PRECISION FORGING Active CN109774385B Avoid partial wear Reduced rigidity reduction Tyre tread bands/patterns Ground contact Tread Owner: TOYO TIRE & RUBBER CO LTD Owner: WUHAN HONGXIN TELECOMM TECH CO LTD Inactive CN106411056A Bearing repair/replacement Bearing assembly Engineering Mechanical engineering
Active CN101908559B Uniform thickness Low fidelity requirements Semiconductor/solid-state device manufacturing Semiconductor devices CMOS Metal Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: SHENZHEN XINSHEN NEW MATERIAL TECH CO LTD Owner: CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: SOUTH CHINA UNIV OF TECH Owner: SHANDONG NORMAL UNIV Owner: KONINK PHILIPS ELECTRONICS NV Inactive CN102209183B Realize accounting Television system details Color television details Task completion Computer engineering
Owner: CHINA DIGITAL VIDEO BEIJING Active CN103476158B Lighting and heating apparatus Electric heating system Temperature control Polymer composites
Owner: WUHAN SAIYANG INDOOR CLIMATE Active CN109510809B Implement domain name access method Solve unreachable problems Data switching networks Domain name Access method
Owner: HUAWEI CLOUD COMPUTING TECH CO LTD Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: ANHUI ANKAI AUTOMOBILE Owner: LENGSHUIJIANG TIANBAO IND Inactive CN104688217A Easy to use Easy to lift Diagnostic recording/measuring Sensors Engineering Electrocardiogram measures Owner: YANTAI YUHUANGDING HOSPITAL Owner: SHOUGANG CORPORATION Inactive CN102749712B Static indicating devices Steroscopic systems Display device Computer science
Owner: CRRC QINGDAO SIFANG CO LTD Active CN106322908B Increase storage height No risk of tipping over and falling Lighting and heating apparatus Support Icebox Mechanical engineering
Owner: HISENSE(SHANDONG)REFRIGERATOR CO LTD Owner: BEIJING SURESTAR TECH Active CN107106031B Surgical needles Surgical navigation systems Quality assurance Mechanical engineering
Owner: KONINKLJIJKE PHILIPS NV Inactive CN105530703B Wireless communication Frequency spectrum Directional antenna
Owner: NORTH ENG OF THE ELECTRIFICATION BUREAU GROUP CRCC +1 Active CN102620915B Enable interference-free measurements Low cost Testing optical properties Injection locked All solid state Active CN110610192B Calculation method is reasonable and reliable Reduce clustering time efficiency Character and pattern recognition Frequency spectrum Intelligent management
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN101839914B Quantitative determination of potency Material analysis Serum ige Encephalitis Viruses
Owner: SICHUAN YUANDASHUYANG PHARM CO LTD Active CN105371748B Electrical/magnetic solid deformation measurement Electrical resistance and conductance Grid density
Active CN103230726B Improve cleanliness Guaranteed complete regeneration Dispersed particle separation Shell and tube heat exchanger Recuperator Owner: XIAN UNIONFILTER PURIFICATION EQUIP Active CN101915686B Easy to operate Simple process Water/sewage treatment by irradiation Preparing sample for investigation Peristaltic pump Water quality Owner: BEIJING UNIV OF TECH Active CN112072763B Reduce energy consumption Efficient power electronics conversion Emergency protective circuit arrangements Hemt circuits Control theory Owner: SHANGHAI XINLONG SEMICON TECH CO LTD Active CN103113111B Solve the technical bottleneck of manufacturing Meet the hardness requirements Specific fluid pumps Non-positive displacement fluid engines Stress relieving Phenolic aldehyde Owner: YIXING LINGGU PLASTIC EQUIP Active CN107777472B Limited space requirements Simple structure Filament handling Yarn Structural engineering Owner: SAURER GERMANY GMBH & CO KG Active CN110547144B Prevent secondary disease outbreaks Cultivating equipments Horticulture methods Biotechnology Spore
Owner: INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF Inactive CN101815129B Easy to use Substation equipment Wireless communication Embedded system Mobile phone Pending CN111694474A Static indicating devices Digital output to display device Computer hardware Computer graphics (images)
Owner: FUJIFILM BUSINESS INNOVATION CORP Owner: STATE GRID SHANDONG JIYANG POWER SUPPLY +1 Active CN106162145B Avoid dizziness Steroscopic systems Uncrewed vehicle Stereo image Owner: BEIJING QIHOO TECH CO LTD Active CN106035176B Rich growing environment High quality growth environment Climate change adaptation Animal feeding stuff Shrimp Nutrition
Active CN101477612A Unauthorized memory use protection Internal/peripheral component protection Operational system Data storing
Owner: SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI Owner: SHANGHAI MODERN PHARMA ENG INVESTIGATION CENT