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: SUMITOMO RUBBER IND LTD Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Active CN108563318B Batteries circuit arrangements Volume/mass flow measurement Electricity Drive motor
Active CN106771581B Solid-state devices Voltage-current phase angle High resistance Capacitance
Active CN108450342B Restricted walking path Prevent jumping Animal housing Litter Engineering Owner: NINGBO SINCERE LEISURE PRODS Active CN111484495B Organic active ingredients Organic chemistry Cancer prevention Disease
Owner: SHENYANG PHARMA UNIVERSITY Owner: GUANGZHOU WENCHONG SHIPYARD CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN110198863A Seat heating/ventillating devices Stools Control theory Mechanical engineering
Owner: BAYERISCHE MOTOREN WERKE AG Active CN109007933B Realize the function of automatic filling Realize the function of automatic receiving Feeding-stuff Control engineering Control theory
Owner: SHENZHEN YILIAN INFORMATION SYST CO LTD Active CN108761616B Increased phase difference Multiband has Polarising elements Resonant cavity Grating
Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Owner: TELEFON AB LM ERICSSON (PUBL) Active CN113301901A Nervous disorder Steroids Substance abuser Disease
Owner: BEIJING XUANYI PHARMASCIENCES CO LTD Active CN101521043B Improve the problem of false opening Digital storage Low voltage Power supply voltage
Active CN109034447A Accurately interpret the analysis True sure Survey Constructions Water flooding Oil field
Owner: SHIYUAN TECH WUHU NEW MATERIALS CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN107142907B Avoid accumulation Increased ice breaking accuracy Water cleaning Sea ice Hydrology Owner: HARBIN INST OF TECH Active CN103095414B Solve the shortcomings of poor perception of voice calls Save physical resources Error prevention Transmission path multiple use Voice communication Physical layer Owner: CHINA MOBILE GRP GUANGDONG CO LTD Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN110365882B Affect filming Clean up in time Television system details Color television details Video monitoring Agricultural science Active CN109727862B Improve linearity Semiconductor/solid-state device manufacturing Semiconductor devices Semiconductor structure Wafer Owner: SUZHOU HAN HUA SEMICON CO LTD Owner: INTELLIGENT INTER CONNECTION TECH CO LTD Active CN107225760B Achieve horizontal printing Shorten the path of movement Manufacturing platforms/substrates Manufacturing driving means Reciprocating motion Engineering Owner: SHENZHEN ANHUA OPTOELECTRONICS TECH Inactive CN102714608A Supervisory/monitoring/testing arrangements Data switching by path configuration Access network Original data
Inactive CN104872485B The process design route is mature High nutritional value Food ingredient functions Nutritive values Cordyceps Active CN110777537B Evenly distributed Has a multi-level pore structure Liquid repellent fibres Non-woven fabrics Woven fabric composite Nonwoven fabric Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN110265898B Reduce inconvenience Improve the efficiency of viewing electricity meters Substation/switching arrangement casings Fire rescue Engineering Control theory Active CN110506317B Contact operating parts Electronic switching Engineering Touch panel
Owner: MITSUBISHI ELECTRIC CORP Owner: MOBVOI INFORMATION TECH CO LTD Pending CN113196411A Mechanical/radiation/invasive therapies Health-index calculation Patient data Biomedical engineering
Owner: KONINKLJIJKE PHILIPS NV Inactive CN106691144A Meets requirements Metal working apparatus Strainers Engineering Hole making Owner: ADVANCED NEW TECH CO LTD Inactive CN101807034A Electrographic process apparatus Image formation Engineering
Owner: HUZHOU VOCATIONAL TECH COLLEGE Inactive CN102816796B Vector-based foreign material introduction Foreign genetic material cells JUN Proteins Reprogramming
Owner: GUANGZHOU INST OF BIOMEDICINE & HEALTH CHINESE ACAD OF SCI Active CN111014594B Effective tracking Solve the problem of target tracking trajectory planning Programme-controlled manipulator Casting safety devices Ingot casting Control engineering Owner: HUNAN NOVOL MEDICINE CHARTERS MATERIAL SCI TECH Active CN113123336B High strength Increase lateral friction Protective foundation Bulkheads/piles Cement mortar Rock bolt Active CN109576208B Increased quantum energy effect Simple and fast operation Plant cells Chemical cell growth stimulation Chemical industry Quantum level Owner: NEUKANG (WUHAN) PHARM TECH CO LTD Inactive CN105740524B Fulfillment status requirements Input conditions are arbitrary Computer aided design Special data processing applications Temperature control Process engineering
Owner: GUANGDONG ESHORE TECH Active CN105645283B Realize regional control Good stability control performance Servomotors Load-engaging elements Control system Engineering
Owner: XCMG XUZHOU TRUCK MOUNTED CRANE Active CN108760464B Guaranteed switching speed Guaranteed rate Material strength using tensile/compressive forces Fuel tank Engineering Owner: WUHAN EMTEK STANDARD TECH SERVICE CO LTD Active CN100422890C Effectively verify consistency Efficient inspection of quality fluctuations Programme control Tobacco preparation Hypothesis Engineering
Owner: CHINA TOBACCO SHANDONG IND Active CN108246311B Porous Improve conductivity Cell electrodes Organic-compounds/hydrides/coordination-complexes catalysts Fuel cells Glycol synthesis Active CN108846689B Market predictions Buying/selling/leasing transactions Food material Computer science
Owner: STATE GRID JIANGSU ELECTRIC POWER CO LTD MAINTENANCE BRANCH +1 Active CN110669860B Microbiological testing/measurement DNA/RNA fragmentation Biotechnology Nucleotide
Owner: SHANDONG HUALIAN MINING Inactive CN104078081B Static storage Electricity Power semiconductor device
Owner: SANDISK INFORMATION TECH SHANGHAI +1 Inactive CN102498416A Measurement with scintillation detectors Neutron capture Gamma energy
Active CN105750073B Improving the quality of recycled concentrate High recovery rate Wet separation Xanthate Oleic Acid Triglyceride Owner: EAST CHINA NORMAL UNIV Active CN106329957B AC motor control Ac-dc conversion Electric machine Computer module
Owner: NANJING CHERVON IND Active CN103476055A Connection management Transmission path multiple use Telecommunications Uplink transmission
Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Active CN102412302B Optimize subthreshold characteristics Reduced subthreshold slope Semiconductor/solid-state device manufacturing Semiconductor devices Power flow Semiconductor materials
Owner: SHANGHAI VANGUARD COMPOSITE TECH Owner: ALIBABA GRP HLDG LTD Owner: HENAN UNIV OF SCI & TECH Active CN110458855B Improve accuracy Reduce Threshold Computation Image analysis Image extraction Radiology Owner: HEFEI IFLYTEK TOYCLOUD TECH Active CN103213535B Improve emotional quality Steering parts Optical viewing Parking area Guidance system
Owner: HYUNDAI MOBIS CO LTD Active CN103819235B Improve the efficiency of aerobic fermentation Climate change adaptation Organic fertilisers Cellulose Litter
Owner: ZHEJIANG GONGSHANG UNIVERSITY Active CN113512193B Achieve chain growth Increase the amount of control Plastic recycling Monocomponent polyamides artificial filament Polymer science Alcohol Active CN103626263B Semi-permeable membranes Water/sewage treatment bu osmosis/dialysis Filtration membrane Control system
Owner: ZOOMLION ENVIRONMENTAL IND CO LTD Owner: SHAANXI NORMAL UNIV Owner: SANKYO SEIKI MFG CO LTD Inactive CN109103893B Improve FM effect Solve the problem of insufficient FM capacity Power network operation systems integration Power oscillations reduction/prevention Thermodynamics Power grid Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) +2 Active CN111103439B Save optical dividing head Simple structure Testing/calibration of speed/acceleration/shock measurement devices Accelerometer Classical mechanics Active CN103110671B High affinity Achieve the effect of killing two birds with one stone Ion-exchange process apparatus Ion-exchanger regeneration Urushiol Column chromatography Owner: HUAZHONG UNIV OF SCI & TECH +1 Active CN109570513B Uniform porosity Excellent and uniform powder performance Transportation and packaging Metal-working apparatus Fiber Carbon fibers Owner: ZHEJIANG JINKE CHEM Active CN108858710B Won't meander Reduce contact area Ceramic shaping apparatus Turning tools Serration Cutting tool Active CN109634843B Easy to analyze and solve Efficient troubleshooting Interprogram communication Software testing/debugging Client machine Computer engineering Owner: INST OF SOFTWARE - CHINESE ACAD OF SCI Active CN102560659B Polycrystalline material growth From melt solutions Nonlinear optical crystal Space group
Owner: XINJIANG ZIJING OPTICAL ELECTRICAL TECH Owner: CHINA COAL RES INST CCRI ENERGY SAVING TECH CO LTD +1 Pending CN113168901A Mechanical/radiation/invasive therapies Electrocardiography Optical radiation Photo irradiation
Owner: KONINKLJIJKE PHILIPS NV Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: GUANGDONG JC TECHNOLOGICAL INNOVATION ELECTRONICS CO LTD Owner: XIAMEN MATE HI TECH NEW ENERGY CO LTD Active CN100388181C Easy to use Sound input/output Special data processing applications Operational system Hand held Owner: CHINA UNIV OF PETROLEUM (BEIJING) Active CN102089633B Vibration measurement in fluid Wave function Sound field
Owner: BRUEL & KJAER SOUND & VIBRATION MEASUREMENT Owner: BEIJING NORMAL UNIVERSITY Owner: NINGBO FANGZHENG TOOL Active CN106886647B Geometric CAD Design optimisation/simulation Control engineering Agricultural engineering
Owner: HANGZHOU VOCATIONAL & TECHN COLLEGE +1 Active CN108656780B Solve the problem of manual page turning Easy to turn pages Book markers Computer hardware Tablet computer Owner: HUIZHOU STRICH TECH CO Active CN107982038B Simple structure Roller massage Suction-kneading massage Massage Pediatrics Owner: MITSUBISHI POLYESTER FILM Owner: GUANGDONG ESHORE TECH Owner: CHINA NAT OFFSHORE OIL CORP +1 Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Inactive CN102862746A Domestic cooling apparatus Lighting and heating apparatus Engineering Mechanical engineering
Owner: ANHUI GUODENG PIPE IND TECH CO LTD Owner: CETC NINGBO MARINE ELECTRONICS RES INST Active CN108418758A Improve accuracy Data switching networks Quality of service Network packet Owner: SICHUAN QINGCHUAN HONGYUAN STONE IND Active CN108109141B With running speed With compactness Image enhancement Image analysis Copy detection Lookup table
Owner: LIAONING NORMAL UNIVERSITY Inactive CN104769366B Lighting and heating apparatus Machines/engines Working fluid Engineering
Owner: INGERSOLL RAND IND U S INC Inactive CN101392234B Fermentation Plant cells Growth plant Liquid medium
Owner: CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY Active CN109920936B Reduce the difference in the refractive index of the medium Improve the problem of low light intensity Solid-state devices Semiconductor/solid-state device manufacturing Display device Refractive index
Owner: HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1 Owner: ENDRESS HAUSER FLOWTEC AG Owner: SOUTHWEST JIAOTONG UNIV Active CN104205239B Does not cause transient conditions Integral reactors Nuclear energy generation Nuclear reactor Residual energy
Owner: SOC TECH POUR LENERGIE ATOMIQUE TECHNICATOME Inactive CN100539197C Semiconductor devices Thermoelectric devices Load circuit Thermal energy