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 CN102682646B Prevent twisting Ensure peaceful coexistence Educational models Engineering Hardness Owner: SEMICON ENERGY LAB CO LTD Owner: CHINA UNIV OF GEOSCIENCES (WUHAN) Active CN111397669B Avoid clogging Reduce small opening cavitation Volume/mass flow measurement Flow control using electric means Electrical connection Process engineering Owner: XINJIANG ZHONGYUAN TIANNENG OIL & GAS TECH CO LTD Owner: GUANGZHOU KINGSONS LEATHER PROD Owner: GUANGZHOU AIYOU INFORMATION TECH Active CN104002212B Recovery accuracy Grinding feed control Plane surface grinding machines Insertion depth Engineering
Owner: XINXIANG SUNRISE CNC BEARING EQUIP Active CN111449910B Auto fix Quick fix Chiropractic devices Physical medicine and rehabilitation Orthopedic department Owner: TIANJIN BOLANG SCI TECH DEV Active CN105462286B Eliminate the step of hydrolysis To meet the needs of energy saving, consumption reduction and emission reduction Monoazo dyes Sulfonyl chloride Synthesis methods
Owner: ZHEJIANG RUNTU INST Owner: NORTHWEST A & F UNIV Active CN104462693B Inherited Flexible Random Constraints Special data processing applications Data pack Theoretical computer science
Owner: HAIER SMART HOME CO LTD Active CN110258722B Effective control Reduce the risk of exceeding the standard Service pipe systems Water mains Water storage Microorganism Active CN102212445B Quality improvement Maintain aroma properties Alcoholic beverage preparation Microorganism based processes Fruit wine Filtration Owner: NORTHWEST A & F UNIV Inactive CN1279583C Easy Laser Repair Elastic Semiconductor/solid-state device manufacturing Dielectric Titanium nitride Owner: TAIWAN SEMICON MFG CO LTD Owner: GUANGDONG SHENGYI SCI TECH Inactive CN106679674B Increase the degree of realism Shadow Analysis Considers the Whole Situation Instruments for comonautical navigation Aviation Inertial coordinate system Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN105288601B Strengthen the blocking and sealing effect Blocking full play Peptide/protein ingredients Pharmaceutical non-active ingredients Medicine Micrometer
Owner: GENERAL HOSPITAL OF THE NORTHERN WAR ZONE OF THE CHINESE PEOPLES LIBERATION ARMY Owner: GUIYANG OFFICE OF GUIZHOU TOBACCO CORP +1 Owner: GREE ELECTRIC APPLIANCES INC Active CN103864106B Increase value Hydrogen cyanide preparation/purification/separation Ammonia Methane Owner: INVISTA TEXTILES (U K) LTD Owner: JIANGYIN SPARK ELECTRONICS TECH Inactive CN103376929B Speed up selection Input/output processes for data processing Electronic systems Human–computer interaction
Owner: NANNING FUGUI PRECISION IND CO LTD Active CN106100710B Realize transmission Avoid the risks of exchanging keys Spatial transmit diversity Channel estimation Binary-safe Physical layer Owner: NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP Owner: MURGE ELECTRIC CO LTD Owner: SHANGHAI UNIV OF ENG SCI Owner: NANJING HYDRAULIC RES INST Active CN107423099B The overall process of programming is simple Avoid damage Software deployment Programming language Software engineering Owner: BOE TECH GRP CO LTD Owner: NORTHEAST AGRICULTURAL UNIVERSITY Inactive CN101183593B Magnets Cores/yokes Internal resistance Low voltage
Owner: 肖根福罗格注胶技术(苏州工业园区)有限公司 Inactive CN1322675C Code conversion Multiplexer Signal transition
Owner: LANTIQ BET GMBH & CO KG Active CN101533230B Improve hardening yield Reduce flow Semiconductor/solid-state device manufacturing Photosensitive material processing Optical property Anomaly detection Active CN102550287B Horticulture Fertilizer mixtures Biotechnology Nutrition
Owner: FUJIAN AGRI & FORESTRY UNIV Owner: QINU BEIJING TECH CO LTD Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Active CN107567356B Addressing Transgender Issues Avoid overall overheating Heating or cooling apparatus Preparing sample for investigation Air compression Atmospheric air Active CN109829911B Image analysis Template matching Algorithm
Owner: FOSHAN NANHAI GUANGDONG TECH UNIV CNC EQUIP COOP INNOVATION INST +1 Owner: FUYANG JINYUAN PAPER Owner: SAMJIN PHOTOELECTRIC SUZHOU CO LTD Inactive CN102981672B Static indicating devices Non-linear optics Display device Color filter array
Active CN112982726B Stable shear capacity Solve problems that cannot be split Walls Girders Floor slab Architectural engineering
Owner: QINGDAO TENGYUAN DESIGN ACCOUNTANTS CO LTD Inactive CN100432813C Reduce energy consumption Take full advantage of the phenomenon of total reflection Semiconductor/solid-state device manufacturing Photomechanical exposure apparatus Liquid-crystal display Engineering Owner: BEIJING BOE OPTOELECTRONCIS TECH CO LTD +1 Active CN114104092A Smooth steering feel Improve accuracy Steering linkages Automatic steering control Electric power steering Steering wheel Owner: HYUNDAI MOBIS CO LTD Active CN102801141B Solve problems that cannot be effectively protected Easy maintenance Active power filtering Emergency protective circuit arrangements Overvoltage Capacitance Owner: TAIYUAN UNIV OF TECH Active CN102932742B High precision Correct cumulative error Wireless commuication services Telecommunications Hand held devices Owner: SHANGHAI JIAOTONG UNIV Owner: STATE GRID CORP OF CHINA +2 Owner: BEIJING UNIV OF TECH +1 Active CN104391928B Multi-dimensional databases Special data processing applications Data source Multi dimensional
Owner: YONYOU NETWORK TECH CO LTD Owner: ZHEJIANG FUDA ALLOY MATERIALS TECH CO LTD Active CN101495955B Data processing applications Web data navigation Mobile device Computer science
Owner: JIANGSU EASTTRANS INTELLIGENT CONTROL TECH GRP CO LTD Owner: ZHEJIANG HOUDAR INTELIGENT TECH CO LTD Active CN102143278B Effective monitoring Interconnection arrangements Special service for subscribers Computer hardware Information gain Owner: TIANJIN JINHANG COMP TECH RES INST Owner: NANJING INTANE OPTICS ENG Active CN111625626B Meet search needs Increased search demand Data processing applications Neural architectures Engineering Data mining Owner: TIANJIN TELLYES SCI INC Active CN113521597A Vessel mounting details Vessel geometry/arrangement/size Chemical reaction On board
Owner: ALSTOM TRANSPORT TECH SAS Active CN110783741A Securing/insulating coupling contact members Coupling contact members Mechanical engineering Edge connector
Owner: TE CONNECTIVITY CORP Owner: WUXI DOUBLE ELEPHANT MICRO FIBER MATERIAL Active CN101394040B Coupling device details Engineering Electronic equipment
Owner: TONGZHOU CONSTR GENERAL CONTRACTING GROUP +1 Active CN105667486B Reduce the chance of making mistakes Improve driving safety Application and release valves Automatic control Solenoid valve Active CN102476063B With dehydrogenation-oxidation function Easy to manufacture Organic compound preparation Organic-compounds/hydrides/coordination-complexes catalysts Rare earth Dehydrogenation Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN107033942B Low cost Improve response Gasification processes details Special form destructive distillation Brown coal Methanation Owner: TAIYUAN UNIV OF TECH +1 Active CN109381921B Guaranteed water purification effect To achieve the effect of clarifying water quality Water/sewage treatment using germicide/oligodynamic-process Filtration separation Activated carbon Manganese Owner: SOLIS HIGHT TECH INC SHENZHEN Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI Inactive CN101768944B Water cleaning Engineering Water level
Owner: QUANGANG PETROCHEM RES INST OF FUJIAN NORMAL UNIV Active CN113316052B Improve reliability Guaranteed pressure relief effect Microphones Metallic diaphragms Engineering Mems microphone Owner: SHANGHAI JIAOTONG UNIV Active CN108696546B Low cost Connection management Securing communication Private network Business enterprise Owner: GUANGZHOU AIYOU INFORMATION TECH Owner: CHANGXING MINGSHENG METALLURGY FURNACE CHARGE Active CN104610103B High activity Organic chemistry Metabolism disorder Gpr119 agonist Halogen Active CN106194112B Realize the technical requirements of scraper sand washing process Reduced risk of stuck pipe Drilling rods Cleaning apparatus Positive pressure Oil well Owner: CHINA NAT OFFSHORE OIL CORP +1 Active CN114061420B Judgment of corrosion resistance Corrosion resistance performance Weather/light/corrosion resistance Mechanical roughness/irregularity measurements Engineering Structural engineering
Inactive CN102246195A Easy to use Data processing applications Patient personal data management User device Service provision Active CN114330095B Predict complex flow behavior Monitor complex flow behavior Character and pattern recognition Design optimisation/simulation Data set Control system
Owner: GUANGXI ACAD OF SCI Inactive CN110997600A Ruthenium organic compounds Organic compounds purification/separation/stabilisation Chemical reaction Photochemistry
Owner: FLORIDA STATE UNIV RES FOUND INC Active CN110489006B Avoid noise Improve SNR Input/output processes for data processing Square waveform Embedded system Active CN101450816B Avoid clogging Reduce the exchange frequency Hollow article cleaning Engineering Quartz Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: SHENZHEN GIONEE COMM EQUIP Active CN111998501B Avoid property damage Mechanical apparatus Space heating and ventilation safety systems Water discharge Engineering Owner: SHANGHAI JIAOTONG UNIV Owner: FREMONT MICRO DEVICES SHENZHEN LTD Inactive CN100456630C Low cost Reduce the difficulty of buying cash Pulse automatic control Generating/distributing signals Programmable logic device VIT signals Owner: NEW H3C TECH CO LTD Inactive CN102861418B Simple structure Improve physical health indicators Gymnastic exercising Hand held Engineering Owner: GUANGXI YUCHAI MASCH CO LTD Active CN106856206B Avoid stress damage Solid-state devices Semiconductor devices Display device Engineering Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1 Owner: BEIJING CISRI GAONA TECH +1 Owner: SHANGHAI JIAOTONG UNIV Active CN103524548B Strong herbal aroma Strong Arborvitae Silicon organic compounds Silacyclobutane Alkyne
Owner: ZHENGZHOU TOBACCO RES INST OF CNTC Inactive CN1269179C Avoid facing the photoelectric surface Mutiple dynode arrangements Secondary electrons Dynode
Owner: HAMAMATSU PHOTONICS KK Active CN100441274C Strong anti-powdering ability Easy ball Catalyst carriers Dispersed particle separation Aluminium hydroxide Active component
Owner: CHINA PETROLEUM & CHEM CORP Active CN109450702B Transmission Data mining Operations research
Owner: COMBA TELECOM SYST CHINA LTD Inactive CN104165892B Reduce mistakes The environment parameters are the same Material analysis by optical means Using optical means Non destructive Soil science Owner: NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S Owner: BOE TECH GRP CO LTD +1 Owner: CHONGQING JINMAO TEXTILE ACCESSORIES Active CN100398977C Quick response Using electrical means Transformer Frequency mixer Inactive CN100421397C Promote recovery Fast and accurate warning information Transmission monitoring/testing/fault-measurement systems Data switching networks Exchange network Statistical analysis Owner: CHONGQING UNIV OF POSTS & TELECOMM Owner: DONGGUAN FUCAI PACKAGING PROD Active CN112367283B Fast convergence Carrier regulation Multiple carrier systems Phase detector Differential phase Owner: QINGDAO TOPSCOMM COMM Owner: ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION Active CN104980360B Precise Bandwidth Limit Unlimited bandwidth limit Resource allocation Data switching networks Traffic capacity Data stream
Owner: XFUSION DIGITAL TECH CO LTD Active CN111799587B Easy to use Use safe and labor-saving Securing/insulating coupling contact members Torque transmission Engineering Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: WUHAN BOTANICAL GARDEN CHINESE ACAD OF SCI Active CN105863533B The speed of liquid phase sieving is accelerated Increase throughput Flushing Stops device Engineering Owner: CHENGDU ZHIRONG ZHICHUANG INTPROP MANAGEMENT CO LTD Owner: LANGFANG NORMAL UNIV Owner: MAIPU COMM TECH CO LTD Active CN112091014B Increase lubrication area Reduce wear Shaping tools Keel Machine Active CN103020938B Improve versatility Image transitions are natural Image enhancement Geometric image transformation Weighted average method Image stitching Owner: BEIJING JINGWEI HIRAIN TECH CO INC