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: BAOSHAN IRON & STEEL CO LTD Owner: GREAT WALL MOTOR CO LTD Owner: GRANDBLUE ENVIRONMENT CO LTD +1 Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN102103484B Energy efficient ICT Power supply for data processing Parallel computing Power Management Unit
Active CN111081582B High precision Numerical intuitive Semiconductor/solid-state device testing/measurement Semiconductor/solid-state device details Computer hardware Display device Owner: WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD Active CN111222571B Improve accuracy Character and pattern recognition Editing/combining figures or text Computer graphics (images) Radiology Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN107359254B Solve the problem of uneven film formation Solid-state devices Semiconductor/solid-state device manufacturing Display device Printing ink
Owner: GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD Owner: SHANGHAI MARITIME UNIVERSITY Active CN106187891B Low cost High purity Organic active ingredients Nervous disorder Ethylenediamine Cyclohexanone Owner: NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE Owner: GUANGZHOU UNIVERSITY Inactive CN104600337A Primary cell maintainance/servicing Cell temperature control Temperature control Electric power system
Owner: W E T AUTOMOTIVE SYST (CHINA) LTD Active CN104091914B Electrode manufacturing processes Shearing machines Pole piece Engineering
Owner: SHENZHEN XINYUREN TECH Active CN106936784B Avoid failure Transmission Computer hardware Sip server Owner: HISENSE BROADBAND MULTIMEDIA TECH Owner: GOERTEK MICROELECTRONICS CO LTD Owner: SHAANXI UNIV OF SCI & TECH Inactive CN105986720B Building braking devices Man-operated mechanism Actuator Acceleration Unit
Owner: NANJING UNIV OF SCI & TECH Owner: SHANGHAI JIAOTONG UNIV Active CN100443522C Molecular chain soft Room temperature and good flexibility Cross-link Polycarbonate
Owner: JIANGSU ZHONGKE JINLONG CHEM Owner: QUZHOU YINGTE HIGH MOLECULAR MATERIAL CO LTD Active CN102478290B Easy to control intelligently Space heating and ventilation safety systems Lighting and heating apparatus Microcontroller Data terminal Owner: SHINVA MEDICAL INSTR CO LTD Active CN1890107B Reduce printing time Reduce print defects Other printing apparatus Engineering Single pass Owner: TIANJIN GOLDEN WHEEL BICYCLE GRP +1 Active CN114635844B Pump control Positive-displacement liquid engines Air compressor Gas supply
Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN109002904B Improve accuracy Make up for forecast error Forecasting Healthcare resources and facilities Data set Outpatient service Inactive CN108418348B Movement distance adjustment Less quantity Cooling/ventillation arrangement Supports/enclosures/casings Heat conducting Cooling effect Active CN103577117B Consistent storage rate Consistent usage Input/output to record carriers Computer architecture Data acquisition
Owner: SHENZHEN TENCENT COMP SYST CO LTD Owner: POWERLEADER COMPUTER SYST CO LTD Inactive CN1436051A Absorbent pads Baby linens Engineering
Active CN111244993B Improve stability Realize the peak shaving effect Flexible AC transmission Single network parallel feeding arrangements New energy Power grid Owner: STATE GRID HUNAN ELECTRIC POWER +1 Active CN103886559B Avoid radiometric errors Image enhancement Geometric image transformation Spectral response High resolution image
Active CN104556588B Reduce the effect of water drop reoxygenation Reduce DO concentration Multistage water/sewage treatment Grating Wastewater
Owner: RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI +1 Active CN109976834B Simplify the calling process Simplify the parameter configuration process Program loading/initiating Interaction interface Engineering Owner: SOUTHWEST PETROLEUM UNIV Inactive CN109789395A Gas treatment Internal combustion piston engines Platinum Ptru catalyst
Active CN107201399B Improve bioremediation efficiency Understanding the Impact of Purification Capacity Microbiological testing/measurement Biotechnology Root growth
Owner: ZHEJIANG OCEAN UNIV Owner: XIAMEN HONGFA ELECTROACOUSTIC CO LTD Active CN104203167B Change and control stability Controllable penetration depth Material nanotechnology Restraining devices Polymer science Cross linker
Owner: VISIONVERA INFORMATION TECH CO LTD Owner: SHIN ETSU CHEM CO LTD Owner: HUNAN KANGDU PHARMA Owner: SHENZHEN GRANDSTREAM NETWORKS TECH Active CN114645830A Improve performance Increase rate of rigidity (N/m) Positive displacement pump components Engine fuctions Elastomer Linear compressor Active CN102604106B Aryl Polymer science
Owner: EVONIK OPERATIONS GMBH Owner: SHANGHAI JIAOTONG UNIV Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Active CN108900894B Resolution Zoom Improve experience Television conference systems Two-way working systems Image resolution Engineering Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD Active CN100425018C Prevent deciphering User identity/authority verification Input/output processes for data processing User input Service provision Owner: INDUSTRIAL AND COMMERCIAL BANK OF CHINA Owner: CHINA CNR LIMITED DALIAN ELECTRIC TRACTION R&D CENT Active CN105928603B Realize all-round high-precision monitoring Simple structure Subsonic/sonic/ultrasonic wave measurement Using wave/particle radiation means Fiber Grating Owner: HENAN DANJIANG GRAND VIEW GARDEN TOURISM CO LTD Active CN109923489B Brake control systems External condition input parameters Simulation Control parameters
Owner: BEIJING VOYAGER TECH CO LTD Active CN106053512B Reduce dosage Easy to test Analysis using nuclear magnetic resonance NMR - Nuclear magnetic resonance Low field nuclear magnetic resonance Owner: WUXI PUTIAN IRON CORE CO LTD Inactive CN1934450A Bioreactor/fermenter combinations Biological substance pretreatments Gold Colloid Particle imaging
Active CN103661818B Reduce sway Reduce wave resistance Hydrodynamic/hydrostatic features Vessel hatches/hatchways Control system Underwater Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Active CN107580709B Sensors Print image acquisition Engineering Computer vision
Owner: SHENZHEN GOODIX TECH CO LTD Inactive CN102785853B Increase the locking structure Simple structure Garments Rigid containers Folded structure Electrical and Electronics engineering Inactive CN102604821B Quick installation Improve pool construction efficiency Gas production bioreactors Waste based fuel Mechanical energy Diaphragm seal Owner: MAGANG (GROUP) HOLDING CO LTD +1 Active CN105470273B Transistor Solid-state devices Non destructive Audio power amplifier
Owner: OMNIVISION TECH INC Active CN109786163B Realize jog connection Avoid misuse Tumbler/rocker switch details Toggle switch Structural engineering Inactive CN102673657B Controllable and has metamorphic function Excellent interior space Superstructure subunits Engineering
Inactive CN101544961B Raise the culture temperature Easy to operate Fungi Bacteria Microbial transformation Temperature resistance Owner: TIANJIN UNIV OF SCI & TECH Inactive CN1992722B Network topologies Data switching current supply Secure communication Engineering
Owner: INT BUSINESS MASCH CORP Active CN102969000B Accurate estimate Overcoming Noise Energy Fluctuations Speech analysis Time domain Generalized eigenvalue decomposition Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Active CN109941504B Improve bundling efficiency Portion control Bundling machine details Packaging fruits/vegetables Agricultural engineering Mechanical engineering Owner: LUAN YONGZHEN GRIZZLY ELECTRICAL & MECHANICAL TECH CO LTD Active CN104196769B Reduce noise Jet pumps Machines/engines Low noise Engineering Inactive CN1932620A Non-linear optics Liquid-crystal display Engineering
Owner: SAMSUNG ELECTRONICS CO LTD Owner: HEBEI PROVINCIAL COMM PLANNING & DESIGN INST Owner: DONGYING HAITIAN PETROLEUM TECH CO LTD Active CN111615147B Network traffic/resource management Connection management Terminal equipment Engineering
Owner: VIVO MOBILE COMM CO LTD Active CN110442674B Natural language data processing Text database querying Algorithm Terminal equipment
Owner: SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES Active CN110264140B Improve search efficiency Meet delivery time requirements Forecasting Resources Customer requirements Logistics management Active CN101250557B Breed fast Speed up inspiration Biofuels Microorganism based processes Continuous fermentation Yeast Owner: LINYI JINYIMENG BIOTECH Owner: GRG BAKING EQUIP CO LTD Active CN111976108B Shorten the time Avoid dead stock situations Coatings Oil can Slurry Active CN112329642B Avoid harm Data processing applications Acquiring/recognising eyes Computer graphics (images) Engineering Owner: CHONGQING UNIV OF EDUCATION Inactive CN109083088B Avoid water construction Reduce construction risk Hydraulic engineering apparatus Marine site engineering Architectural engineering Structural engineering Active CN110393472B Improve suction capacity Constant suction capacity Electric equipment installation Constant power Suction force Owner: TINECO APPLIANCES CO LTD Active CN102564306B Using optical means Mechanical measuring arrangements Surface finish Rotational axis
Inactive CN112956895A Timely action Cooking-vessel lids/covers Pressure-cookers Process engineering Water boil Inactive CN1998255A Maintain image Mitigating the impact of service quality Radio/inductive link selection arrangements Securing communication Quality of service Mobile client Owner: TELEFON AB LM ERICSSON (PUBL) Active CN102528270B Solve the weak connection problem Solve the keyhole problem Non-electric welding apparatus Engineering Spot welding
Owner: SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY Owner: WANHUA CHEM GRP CO LTD Inactive CN1640060A Special service provision for substation Interconnection arrangements Digital subscriber line Customer-premises equipment
Owner: THOMSON LICENSING SA Owner: SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD Active CN113047809B Achieving set fishability Sealing/packing Structural engineering Petroleum exploration
Owner: HENAN UNIV OF SCI & TECH Active CN106991377B Character and pattern recognition Template matching Radiology
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN112572494B Avoid safety accidents Acts as a locking slide Carriages Track-braking member co-operation Vehicle frame Control engineering Pending CN113439283A Cryptography processing Payment protocols User Privilege Network generation
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: LINQU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +2 Owner: INST OF ELECTRICAL ENG CHINESE ACAD OF SCI Owner: ANGANG STEEL CO LTD Active CN111216427B Improve stability Suitable for impregnation Electrical equipment Glass/slag layered products Glass fiber Fiber Active CN104488275B Selective content distribution World Wide Web Cable television
Active CN106535752B Guide wires Surgical instruments for heating Medicine Engineering
Owner: KONINKLJIJKE PHILIPS NV +1 Active CN110439532B Reduce development risk Rich demarcation boundaries Survey Data processing applications Fluid saturation Well logging Owner: CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD +1 Owner: WEIFANG ZHONGKEJIAYI BIO FODDER TECH Inactive CN1130771C Design requires no special consideration Transistor Semiconductor/solid-state device details Overvoltage Logic gate
Owner: NEC ELECTRONICS CORP Owner: SILICON INTEGRATED SYSTEMS Owner: GUANGXI UNIV FOR NATITIES Owner: CHAOWEI POWER CO LTD Owner: NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP Owner: SHANGHAI MUNICIPAL ENG DESIGN INST GRP Active CN103213514B Cut off the high voltage connection Vehicular energy storage Electric propulsion Charge control Engineering
Owner: HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2 Inactive CN101051695A Output Characteristics Restoration Fuel cell auxillaries Li-accumulators Fuel cells Engineering
Owner: DATANG MOBILE COMM EQUIP CO LTD