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.
Owner: RES INST OF PHYSICAL & CHEM ENG OF NUCLEAR IND Active CN107490129B Extended working hours Mechanical apparatus Temperature measurement in air-conditioning systems Information processing Control engineering Owner: QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD Active CN110569130B Assess restriction Interprogram communication Software engineering Terminal equipment
Active CN103894422B High precision estimation Roll mill control devices Metal rolling arrangements Engineering Mechanical engineering Owner: SUZHOU RUIBEN IND FURNACE Owner: SHANDONG JIAOTONG UNIV Owner: ZHEJIANG SCI-TECH UNIV Active CN109816731B Image analysis Radiology Data acquisition
Owner: XI AN JIAOTONG UNIV Inactive CN101212713B Multiple choice Add fun Location information based service Geolocation Global Positioning System Owner: HUANDA COMPUTER (SHANGHAI) CO LTD Active CN105203100B Quick Navigation Service Smart Navigation Service Instruments for road network navigation Particular environment based services Computer science
Owner: CHANG GUNG UNIVERSITY +1 Owner: NINGBO JUHUA CHEM TECH CO LTD Owner: CHINA TIANCHEN ENG +1 Owner: HARBIN KEJIA GENERAL MECHANICAL & ELECTRICAL CO LTD Inactive CN101212514A Easy to control Subscriber signalling identity devices Automatic exchanges Microcontroller Data port Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Active CN106913952B Simple structure No risk of fiber drop Medical devices Yarn Pharmacy medicine Owner: JIANGYIN ZENKUNG FORGING CO LTD Owner: 襄垣县鑫瑞达连氏塑木制造有限公司 +1 Active CN103796328B Increase carrier capacity Increase the number of access users Wireless communication Multiplexing Channel power
Owner: THE AFFILIATED HOSPITAL OF QINGDAO UNIV Active CN112578106B Direct read Meet the sequencing requirements Material analysis by electric/magnetic means Biological testing Protein Sequence Determination Nanopore
Owner: BEIJING AUTOMATION CONTROL EQUIP INST Inactive CN101132353A Avoid forwarding failures The phenomenon that causes the transfer to fail Store-and-forward switching systems Address mapping Computer engineering
Active CN110381758A Tobacco treatment Medical devices Thermodynamics Control power
Owner: PHILIP MORRIS PROD SA Owner: DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP Active CN1809956A Electric motor control Vector control systems High speed control Low speed
Owner: GENERAL MOTORS COMPANY Active CN112053361B Solve the problem of low degree of automation in seam measurement Realize the degree of automation Image enhancement Image analysis Point cloud Remote sensing Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN108605194B Power distribution line transmission Lock network applications Audio power amplifier Transmitted power
Owner: DOLBY LAB LICENSING CORP Inactive CN101335256B Semiconductor/solid-state device details Solid-state devices Dielectric layer Copper metal
Owner: DONGBU HITEK CO LTD Owner: NANYANG HANYE SPECIAL STEEL CO LTD Active CN106502576B Solve waste Solve the problem of slow access performance Input/output to record carriers Resource pool Data store Inactive CN100400182C To achieve the effect of curtain wall decoration Pretreated surfaces Special surfaces Epoxy Polymer science
Active CN105753236B Water/sewage treatment by centrifugal separation Water contaminants Activated carbon Iron powder
Owner: HUBEI HONGYUAN PHARMA Owner: CHINA UNIV OF MINING & TECH (BEIJING) Owner: CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD Owner: CHINA UNIV OF MINING & TECH Owner: LANZHOU UNIVERSITY OF TECHNOLOGY Owner: ITECH ELECTRONICS NANJING Active CN108539987B Optimize topology Reduce AC current Dc-dc conversion Dc-ac conversion without reversal Dc current Control theory Owner: NANJING UNIV OF SCI & TECH Active CN107416157B Improve observation effect Flexible means of observation Underwater vessels Hydrodynamic/hydrostatic features Ocean observations Ocean observation Owner: HUAZHONG UNIV OF SCI & TECH Active CN106697209B Increase roll and pitch stiffness Stable structure Floating buildings Anchoring arrangements Engineering Airbag Owner: STATE GRID SHANXI ELECTRIC POWER +1 Owner: BOE TECH GRP CO LTD +1 Inactive CN103437905B Reduce the difficulty of casting process Highly integrated Casings Machines/engines End system Self purification Owner: CHONGQING PUSH MECHANISM Inactive CN103364270B Reduce consumption Control experiment cost Strength properties Torsion test Engineering Owner: SOUTHWEST JIAOTONG UNIV Owner: ZHEJIANG GIANT TECH CO LTD Inactive CN104331152B Correctly estimate actual feelings Input/output for user-computer interaction Graph reading Interaction systems Depth of field
Active CN108627773B Reduce power consumption Protection over discharge Programme control Computer control Charge current Electrical battery Owner: SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD Active CN109200698B Avoid clogging Easy to purify and discharge Dispersed particle filtration Transportation and packaging Thermodynamics Flue gas Owner: ZHANGJIAKOU POWER GENERATION FACTORY OF DATANG INT POWER GENERATION Active CN106055229B Input/output processes for data processing Third party Medicine
Active CN102646032B Eliminate distance restrictions Low cost Pulse modulation television signal transmission Digital output to display device Control system Video processing Owner: HANGZHOU HIKVISION DIGITAL TECH Owner: SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI +1 Owner: JINYOUNG XIAMEN ADVANCED MATERIALS TECH CO LTD Owner: QUJING QIANKUN PAPER Inactive CN104576242B Improve use reliability Emergency protective arrangements for automatic disconnection Protective switch operating/release mechanisms AC - Alternating current Three-phase Owner: CIXI BOSHENG PLASTIC PROD Active CN104509227B Avoid exponential multiplication Maximize match quality Servers Data processing applications Computer science Electric power
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: NO 719 RES INST CHINA SHIPBUILDING IND Owner: BANMA ZHIXING NETWORK HONGKONG CO LTD Active CN106471621B Image analysis Solid-state devices Semiconductor chip Flight time
Active CN104557136B Does not affect the true color Easy to realize polishing coating process OXALIC ACID DIHYDRATE Hardness
Owner: FOSHAN SITECH CHEM TECH Owner: GUANGZHOU SYSUR MICROELECTRONICS Owner: SHANGHAI DIANJI UNIV Active CN104498465B Improve security Short peptide chain Antibacterial agents Peptide/protein ingredients Hemolysis Minimum inhibitory concentration Owner: NORTHEAST AGRICULTURAL UNIVERSITY Active CN103869824B Improve the efficiency of target search Improve the efficiency of target finding Target-seeking control Organism Computer science
Owner: HOHAI UNIV CHANGZHOU Owner: GUANGDONG UNIV OF TECH +1 Active CN110714220B Avoid processing wait Improve drying efficiency Electrophoretic coatings Mechanical engineering Electrical and Electronics engineering Owner: LIANYUNGANG YINGYOU HEDA MOLD MFG Active CN104516684B Improve power reduction effect Input/output to record carriers Digital data processing details Data processing system Microcontroller
Owner: RENESAS ELECTRONICS CORP Inactive CN1297691C High purity Guaranteed decompression enrichment Electrolysis components Electrolysis Materials science Inactive CN100381879C Avoid deformation Static indicating devices Non-linear optics Liquid-crystal display Engineering Owner: ZHEJIANG OCEANKING DEVELOPMENT CO LTD Pending CN113534134A Antenna arrays Antenna details Radar Radiation pattern
Active CN107787430B Fluidized bed combustion Fuel supply regulation Combustion Fluidized bed
Owner: AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH Owner: HUAZHONG NORMAL UNIV Owner: RUIJIE NETWORKS CO LTD Active CN110849037B Meet the requirements of different water quality Improve security Mechanical apparatus Heat pumps Water source heat pump Water storage Owner: NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD +1 Active CN103914394B Reduce return delay Reduce the number of conflicts Memory adressing/allocation/relocation Energy efficient computing Computer hardware Return time
Active CN103460935B Grow fast Will not affect the natural ecology Horticulture Root growth Seedling Inactive CN101165721A 3D-image rendering Algorithm Computer graphics (images)
Owner: INT BUSINESS MASCH CORP Active CN104393766B Dc-dc conversion Pulse generation by energy-accumulating element Power control system Full bridge
Active CN110530603B Accurate analysis of kinetic properties Understanding Impact Mechanisms Hydrodynamic testing Boiling point Engineering
Owner: XI AN JIAOTONG UNIV Active CN103340104B Normal growth Cultivating equipments Horticulture Apple maggot Malus robusta Owner: GUIYANG JINDUN SOUTH APPLE Inactive CN101631250B Selective content distribution Data stream Conversion coefficients
Active CN102976128B Simple structure Easy Retrofit Webs handling Engineering Structural engineering Owner: YANBIAN CHANGBAISHAN PRINTING Inactive CN103800029A Computerised tomographs Tomography Data set Radiation imaging
Owner: SAMSUNG ELECTRONICS CO LTD Active CN108403974B Indications for blood fever and hemoptysis Indications for postpartum stasis and abdominal pain Anthropod material medical ingredients Digestive system Oral medication Curative effect
Owner: SHANGHAI LANGBO COMM TECH CO LTD Owner: SHANDONG TAIYANGNIAO GARMENT CO LTD Active CN103906655B Back rests Seat frames Engineering Mechanical engineering
Owner: FAURECIA AUTOMOTIVE SEATING LLC Inactive CN102381612B Large shrinkage Large contraction force Elevators Engineering Active CN102855659B Solve the problem of silos that cannot share data Special data processing applications 3D-image rendering Real-time data Simulation
Owner: BEIJING JIAOTONG UNIV Active CN104481601B Reduce the average number of downtime per year Realize quantitative assessment Machines/engines Safety/regulatory devices Engineering Limit value
Owner: SHANGHAI POWER EQUIP RES INST Inactive CN105939598A Flowers cultivation Tissue/virus culture apparatus High volume manufacturing Propagule
Owner: XIAN UNIV OF SCI & TECH Inactive CN103080476A Easy to anchor Engine manufacture Pump components Leading edge Fiber Owner: SAFRAN LANDING SYSTEMS +1 Inactive CN101232989B Easy to replace Reduce replacement work time Engineering Work time Owner: ASANO LABORATORIES CO LTD Inactive CN100462482C Not easy to grow up Excellent high temperature abrasion resistance Heat inorganic powder coating Flare Alloy coating Owner: ZHEJIANG UNIV OF TECH +1 Active CN1574354A Transistor Static indicating devices CMOS Display device
Owner: SAMSUNG DISPLAY CO LTD Owner: CHINA SHENHUA COAL TO LIQUID & CHEM CO LTD +1 Active CN113861783B Strong adhesion Good temperature regulation In situ pavings Paving details Microsphere Physical chemistry Owner: CHONGQING ZONJO RENEWABLE RESOURCES DEV CO LTD Active CN105042001B Mechanical actuated clutches Gearing Engineering Mechanical engineering
Active CN114167995B Input/output for user-computer interaction Graph reading Computer hardware Physical medicine and rehabilitation
Owner: ZHEJIANG BRAIN ENHANCE TECH CO LTD Active CN109594595B Solve the tedious problem of disassembly and assembly Does not affect the connection Mechanical machines/dredgers Classical mechanics Abutment Owner: XCMG CHONGQING ENG MACHINERY CO LTD Active CN105817936B Improve assembly accuracy Realize the median function Positioning apparatus Metal-working holders Drive shaft Engineering Owner: NINGBO HAITIAN PRECISION MASCH CO LTD Active CN104988742B Lasting coolness Rich layers Vegetal fibres Cooking & baking High humidity Active CN105573839B Resource allocation Input/output processes for data processing Control engineering Processing
Active CN104475155B Molecular polarity Reduce interaction Organic-compounds/hydrides/coordination-complexes catalysts Refining with oxygen compounds Heteropoly acid Fuel oil Active CN105359387B Precise positioning Reduce tension Windings insulation shape/form/construction Windings conductor shape/form/construction Electric machine Electrical connection Owner: EBM PAPST ST GEORGEN & - Active CN111554425B Accurate betting termination timing Safe and efficient shutdown of safety injection pumps Power plant safety arrangement Nuclear energy generation Nuclear plant Thermodynamics
Owner: NUCLEAR POWER INSTITUTE OF CHINA Owner: CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD