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 CN110873214B Avoid clogging Avoid damage Equalizing valves Water/sewage treatment bu osmosis/dialysis Isolation valve Water production Owner: NINGBO FOTILE KITCHEN WARE CO LTD Owner: EXPERIMENTAL RES CENT CHINA ACAD OF CHINESE MEDICAL SCI Inactive CN106200040B Adjust viewing angle size Non-linear optics Optoelectronics Electrode
Active CN105066164B Efficient combustion Control delivery rate Lump/pulverulent fuel feeder/distribution Heat carrier Combustion chamber Owner: LUOYANG JINNUO MECHANICAL ENG Owner: JIANGXI JIANGLING GRP AOWEI AUTOMOBILE SPARE PART Inactive CN1286187C Low Reverse Bias Leakage Current Improve breakdown voltage Semiconductor devices Condensed matter physics Semiconductor Active CN107132500B Accurate parameter error Electrical measurements Mathematical model Energy management system
Owner: STATE GRID CORP OF CHINA +2 Owner: ZHEJIANG FANGGE PHARMA Active CN103571682B Aroma Yeasty taste Alcoholic beverage preparation Biotechnology Alcohol content Owner: CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY Owner: ANHUI KERUIKE INSULATION MATERIAL Owner: CHINA PETROLEUM & CHEM CORP +1 Pending CN113473978A PERK inhibition Organic chemistry Dermatological disorder Disease Pharmaceutical Substances
Owner: NFLECTION THERAPEUTICS INC Owner: BEIJING SCINO MEMBRANCE TECH +1 Active CN104099511B Play a breeding role Easy dosage Foundry moulds Foundry cores Rare earth Ferrosilicon Owner: NINGBO TONGDA PRECISION CASTING Active CN109268499B Relieve pressure Domestic seals Engine seals Inter layer Engineering Owner: ISHIKAWA GASKET CO LTD +1 Active CN111031344B Implement caching Improved service efficiency Multiplex system selection arrangements Selective content distribution Optimal decision Computer network Owner: NANJING UNIV OF FINANCE & ECONOMICS Active CN106683910B Low price Low cost Hybrid capacitor electrodes Hybrid/EDL manufacture Capacitance Incipient wetness impregnation Owner: HUANGGANG NORMAL UNIV Active CN102980187B The mixing ratio is automatically adjustable Low cost Burners Combustion regulation Electricity Combustion chamber Owner: NINGBO APG APPLIANCE & TECH CO LTD Active CN102219627A Easy to handle Suppresses flammability reduction Explosives Pressure gas generation Cellulose Water soluble Owner: TOYODA GOSEI CO LTD Active CN102302487A Clear anti-HBV activity Expand the range of options Organic active ingredients Organic chemistry BULK ACTIVE INGREDIENT Viral hepatitis b Inactive CN102169406A Increase purchase intention Maximize sales turnover Television system details Selective content distribution Graphics Graphical user interface Active CN1899759B Achieve simplicity Achieving Effective Utilization Large fixed members Maintainance and safety accessories Engineering Machine tool Inactive CN100386062C Biological material analysis Absorbent pads Engineering Mechanical engineering
Owner: LENOVO (BEIJING) LTD Pending CN113759545A Non-optical adjuncts Input/output processes for data processing Smartglasses Eyewear
Owner: ROBERT BOSCH GMBH +1 Inactive CN102179010B Prolong postoperative survival Light therapy Medical equipment Whole body
Active CN103450316B Improve quality Change image Sugar derivatives Steroids Biotechnology Organic solvent Active CN110244085B Easy to set up jobs Scanning probe techniques Microscopic object acquisition Imaging processing Image correction Owner: SHIMADZU SEISAKUSHO CO LTD Active CN101876586B Photometry using reference value Transmission systems Ultrasound attenuation Imaging processing
Owner: SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI Active CN112211418B Building material handling Brick Robotic arm
Owner: GUANGDONG BOZHILIN ROBOT CO LTD Inactive CN111443012B Comprehensive viscoelastic information Flow properties Thermodynamics Polymer chemistry
Owner: SOUTH CHINA UNIV OF TECH Active CN102103767B Paper-money testing devices Coin/currency accepting devices Pulp and paper industry
Owner: HITACHI OMRON TERMINAL SOLUTIONS CORP Inactive CN105223661B Stable structure Avoid major defects that cannot work stably for a long time Coupling light guides Fiber Eyepiece Owner: BEIJING GK LASER TECH Active CN106763618A Differential gearings Gear wheel Horizontal axis
Owner: NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN106372838B Improve the efficiency of outbound sorting Logistics Production line Computer engineering
Owner: ZHUHAI PORT INFORMATION TECH CO LTD Active CN110514566B Solve the problem of poor universality in working conditions Reliable measurement Particle suspension analysis Light scatter measurement Light signal Active CN101815177B Improve accuracy No clock error Television system details Cathode-ray tube indicators Synchronous control Clock rate Inactive CN108757567A With interior decoration effect Improve aesthetics Engine manufacture Pump components Pulp and paper industry Engineering Active CN103380222B Prevent adverse conditions such as performance degradation Excellent ring crack resistance Heat exchange apparatus Crack resistance Square Millimeter
Active CN102566988B Easy to set up Convenient and flexible testing method Software testing/debugging Specific program execution arrangements Software Test case Owner: SUZHOU CENTEC COMM CO LTD Active CN111946735A Engine fuctions Shafts Drive shaft Classical mechanics
Owner: SIEMENS GAMESA RENEWABLE ENERGY AS Owner: HUAZHONG UNIV OF SCI & TECH Active CN110460071B Solve power problems Intuitive and effective solution Power oscillations reduction/prevention Harmonic reduction arrangement Phase currents Loop control Active CN112511420B Transmission Embedded system Smart device
Owner: GREE ELECTRIC APPLIANCES INC +1 Active CN111408065B Solve the problem of fixed field resolution Handling using diaphragms/collimeters Radiation therapy Radioactive source Mechanical engineering
Owner: SHANGHAI UNITED IMAGING HEALTHCARE Owner: JOLYWOOD SUZHOU SUNWATT Active CN103395394B Beautiful and Appreciative Artistic Effects Improve safety rate Optical viewing Hydrophilic coating Lens plate Owner: GUANGDONG FEIKETE ELECTRONICS TECH CO LTD Owner: XIAMEN UNIV OF TECH Active CN107625872B Easy to carry Easy to use Anthropod material medical ingredients Hydroxy compound active ingredients Regimen Frontal Sinusitis Active CN102804489B Simultaneous aerial operations Antenna supports/mountings Head congestion Dual network
Inactive CN109213334A Simple input Natural language data processing Input/output processes for data processing Chinese characters Glyph Inactive CN110537164A Character and pattern recognition Natural language data processing Content creation Engineering
Owner: MICROSOFT TECH LICENSING LLC Active CN106514603B Cutters Cutting implements Drive wheel Steering wheel
Active CN101689434A Contact mechanisms Emergency springs Control theory Mechanical engineering
Inactive CN104782785B Realize automatic conveying and flipping Will not be bumped and damaged Cheese manufacture Food science Automatic transmission Engineering
Owner: WENZHOU JINOU LIGHT IND MACHINERY Owner: SHANGHAI NORMAL UNIVERSITY Active CN113657322B Resist Guesswork Guaranteed ciphertext indistinguishability Key distribution for secure communication Character and pattern recognition Data set Algorithm
Owner: SHANGHAI SATELLITE ENG INST Owner: SHANGHAI A&S SCI TECH DEV Inactive CN101918963A Finance Digital data authentication Guideline Authorization
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN102718988B Fully covered Good compatibility Pigment treatment with macromolecular organic compounds Pigment treatment with non-polymer organic compounds Nano silicon Polyethylene terephthalate glycol Active CN106930165B Efficient degradation Meet night lighting needs Gas treatment Single unit pavings Road surface Engineering Inactive CN107078892B Criteria allocation Payload allocation Communications system Resource assignment
Owner: TELEFON AB LM ERICSSON (PUBL) Active CN110227815B Good looking Aspect ratio maintenance Material nanotechnology Transportation and packaging Nanowire Propanoic acid Active CN105065044B Easy to move Props/chocks Support removal Classical mechanics Active CN112966138B Simplify complexity 2D Shape Retrieval Optimization Digital data information retrieval Character and pattern recognition Data set Radiology Active CN109261126B Easy to separate Significant difference in binding Other chemical processes Tensile strain Chemical physics Owner: NANJING UNIV OF SCI & TECH Owner: BEIJING KINGCO TECH DEV Owner: SHANGHAI DIANBA NEW ENERGY RESOURCES SCI & TECH +1 Owner: SHANGHAI UNIV OF ENG SCI Inactive CN104705230B Mixed breeding realized Improve survival rate Climate change adaptation Animal feeding stuff Blue shrimp Shrimp Active CN103982133B Job preparation cycle shortened Improve security Constructions Rotary drilling Marine engineering Snubbing Owner: LUOYANG REASTAR TRANSMISSION Active CN102866700B Easy to integrate Electric testing/monitoring Engineering Alternating current Owner: CHINA ELECTRIC POWER RES INST +1 Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Active CN1569270B Not easy to fall off Surgery Pharmaceutical delivery mechanism Cardiovascular drug Cardiovascular stent Owner: SHANGHAI REBONE BIOMATERIALS +1 Active CN105445270B Aptly reflect Accurately reflect Material analysis by optical means Fluid phase Porous medium Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN111539472B Retain relevance Accurate internal features Character and pattern recognition Diagnostic recording/measuring Sleep staging Feature extraction Active CN104153800B Practical Good effect Underground chambers Tunnel lining Steel frame Structural stability Owner: CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP Active CN101709321B Peptide/protein ingredients Peptides Alkaline protease Glucanase
Owner: BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY Owner: FUJIAN AGRI & FORESTRY UNIV Active CN111680759B Improve detection accuracy Shorten the search process Character and pattern recognition Optically investigating flaws/contamination Positive sample Algorithm Owner: SOUTHWEST JIAOTONG UNIV Owner: GREE ELECTRIC APPLIANCES INC Owner: BEIJING UNIV OF TECH Owner: AURISCO PHARM(TIANJIN) INC Inactive CN101315698B Overcoming inaccuracy Overcome the shortcomings of low accuracy or even registration failure Image analysis Reference image Energy functional
Owner: NAT UNIV OF DEFENSE TECH Owner: WUHAN INSTITUTE OF TECHNOLOGY Owner: ZHANJIANG JIANKE ENG QUALITY TESTING CENT CO LTD Inactive CN1494948A Easy to separate Regardless of solid content Rotary centrifuges Rotational axis Sludge Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: SHANDONG DAWN POLYMER CO LTD Owner: XINJIANG BOHU REED IND Owner: HARBIN INST OF TECH Inactive CN109408385B Improve accuracy Software testing/debugging NODAL Data information Active CN113505204B Machine learning Text database indexing Engineering Data mining
Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN101849342A Near-field transmission Electromagnetic wave system Resonator Coupling efficiency
Inactive CN104974316B Easy to process Easy to film Solid-state devices Semiconductor/solid-state device manufacturing Switched current Memory effect Active CN110034183B Improve stability Eliminates latch-up Transistor Semiconductor/solid-state device manufacturing Semiconductor materials Low voltage Active CN108229270B Image enhancement Image analysis Road networks Engineering
Owner: BEIJING SENSETIME TECH DEV CO LTD Active CN105030184B Surgery Endoscopes Array data structure Computer science
Owner: OMNIVISION TECH INC Active CN105039611B Special leather manufacture Leather surface finishing Animal science Pulp and paper industry
Active CN108064001B Effective distribution Good sound hole area Frequency/directions obtaining arrangements Punching Data information Owner: MOBVOI INFORMATION TECH CO LTD Active CN106273125B Domestic footwear Control system Engineering
Active CN113083889B Improved dimensional accuracy control Improve physical quality Metal rolling arrangements Manufacturing computing systems Industrial engineering Rolling mill Owner: TIANJIN IRON & STEEL GRP Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Active CN103431393B Full of nutrition Enhances defense against respiratory diseases Antivirals Respiratory disorder Disease Nutrition Owner: RIZHAO ZHONGSHENG MARINE BIOTECH Owner: SHENZHEN INST OF ADVANCED TECH Inactive CN101046821B Digital data information retrieval Special data processing applications Performance tuning Manipulator
Owner: ANHUI SAIERTE CENTRIFUGE Active CN110414391B Easy to detect Realize classification positioning detection Character and pattern recognition Geological measurements Kinematic controller Algorithm Active CN107548372B Simplified grip Rigid containers Container handles Band shape Mechanical engineering
Owner: BEIJING UNIV OF TECH Owner: FUJIAN XINGHAI COMM TECH Active CN105969707B Biocide Bacteria Escherichia coli Large intestinal
Owner: SOUTH CHINA AGRI UNIV Active CN105992943A Phase-affecting property measurements Microscopes Refractive index Contrast enhancement
Owner: CENT NAT DE LA RECHERCHE SCI +1