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: SOUTHWEST PETROLEUM UNIV Inactive CN107108790A Direct and rapid functionalization Polymer science Polyolefin
Owner: UNIV CLAUDE BERNARD LYON 1 +2 Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP Inactive CN100474352C Expand the scope of monitoring Realize large-scale monitoring Detection of traffic movement Network topologies Traffic capacity Transducer Owner: DALIAN CHANGFU RUIHUA GRP CO LTD Owner: BEIJING BEIFEN RUILI ANALYTICAL INSTR GROUP Pending CN112292605A Resistance/reactance/impedence Electrical testing Electrical resistance and conductance Medical device
Owner: F HOFFMANN LA ROCHE & CO AG Active CN109329096B Prevent and eliminate sedimentation Easy to feed Transportation and packaging Rotary stirring mixers Animal science Nutrition Owner: NANJING LINGXING TECH CO LTD Owner: AGRO ENVIRONMENTAL PROTECTION INST OF MIN OF AGRI +1 Active CN102349963B Block different pathways Easy to carry Blood disorder Food preparation Disease Medicine Owner: NEW ERA HEALTH IND GRP +1 Active CN104400209B Achieve metallographic alloying Solving Welding Difficulties Welding/soldering/cutting articles Non-electric welding apparatus Batch processing Butt joint Owner: JIANGSU ONEQ ELECTRICAL APPLIANCE GRP Active CN103810287B Dependency Realization Enhance expressive ability Character and pattern recognition Special data processing applications Probabilistic method Classification methods Inactive CN1256582C Objectively identify the degree of color reaction Efficient detection Material analysis by observing effect on chemical indicator Biological testing Pattern recognition Checksum Owner: INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY Active CN103211831B Inhibits cyclooxygenase-2 Prevention and treatment of cervicitis Organic active ingredients Antipyretic Biochemistry Flavones
Owner: JIANGSU KANION PHARMA CO LTD +2 Active CN109538083B Avoid deformation Burglary protection Fireproof doors Sprayer Structural engineering Owner: GUANGDONG HUANKAI MICROBIAL SCI & TECH Active CN107809407B Improve security Securing communication Ticket Telecommunications Owner: HANGZHOU HIKVISION SYST TECH Active CN110287375B Video data indexing Metadata video data retrieval Server Multimedia
Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Owner: BEIJING MOKOBIO LIFE SCI CO LTD Active CN109578320B Suppress secondary flow amplitude Improve stability Pump components Pumps Engineering Energy conversion efficiency Owner: ZHONGTAI YIJIA HEALTH TECH (BEIJING) CO LTD Active CN106076889B High purity The screening method is precise and accurate Gas current separation Sorting Engineering Assembly line Owner: HEILONGJIANG YANDING MACHINERY EQUIP MFG CO LTD Active CN106284299B Easy and secure insertion Firmly connected Artificial islands Underwater structures Slurry wall Flange Active CN111726491B With moisture-proof cooling function Good moisture-proof and heat dissipation function Television system details Color television details Heat sink Physics
Active CN105093593B Improve yield Improve bad detection rate Static indicating devices Non-linear optics Display device Test group Owner: BOE TECH GRP CO LTD +1 Active CN106023706B Function increase Cosmonautic condition simulations Educational models Computer module Three-phase Owner: STATE GRID SHANDONG ELECTRIC POWER +1 Active CN104009639B Avoid discharge Receive capacity matching Batteries circuit arrangements Electric motor control Capacitance Engineering Inactive CN100344418C Stable posture Realize two degrees of freedom movement Programme-controlled manipulator Control theory Load bearing Owner: ZHEJIANG UNIV OF TECH Inactive CN103200519B Short positioning cycle Improve robustness Location information based service Wireless mesh network Flame spread Owner: NANJING UNIV OF SCI & TECH Active CN103962745B Simple welding process Melt pool clear Welding/cutting media/materials Soldering media Solid component Slag Owner: POWERCHINA SPEM CO LTD Owner: CHENGDU ZHIXIN ELECTRONICS TECH CO LTD Active CN102428933B Synergistic effect is obvious The control effect is higher than that of a single agent Biocide Fungicides Suspending Agents Bromothalonil Pending CN114185170A Less interference Raise the aperture value Lens Light beam Display device Inactive CN1202385C Domestic stoves or ranges Pump components Structural engineering Mechanical engineering
Active CN105801538B Organic chemistry Furan Phenyl Ethers
Active CN107016425B Co-operative working arrangements Short range communication service Computer network Engineering
Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Active CN105358541A Organic chemistry methods Benzene Pyrrolidine
Owner: SHANDONG AGRICULTURAL UNIVERSITY Owner: BEIJING FENGHUI HUAQI TECH DEV Active CN103307622B Desulfurization achieved Trinity of desulfurization Lighting and heating apparatus Combustion technology mitigation Cyclonic spray scrubber Coal Owner: YIXING TIANDI ENERGY SAVING TECH Active CN104900744B Improve performance Low cost Final product manufacture Semiconductor/solid-state device manufacturing Concentration ratio Lead salt Owner: GUANGDONG MIDEA GRP WUHU REFRIGERATING EQUIP CO LTD Owner: BEIJING UNIV OF TECH Inactive CN101583871A Compound screening Apoptosis detection Capsid Cellular level
Owner: KOREA INST OF SCI & TECH Inactive CN104091053B High precision Special data processing applications Feature vector Reference vector Owner: CHONGQING MACHINE TOOL GROUP Owner: SHANGHAI HUAYI NEW MATERIAL Inactive CN104676632B Useful for judging the running status Run fast Chamber safety arrangement Combustion Hearth Owner: XUZHOU UNIV OF TECH Owner: HUAZHONG UNIV OF SCI & TECH Owner: ZHENJIANG JINYE PROPELLER Owner: ARIZON RFID TECH HONG KONG CO LTD Active CN112495691B Accelerated temperature curing Liquid surface applicators Dispersed particle filtration Fiber Flue gas
Inactive CN1228259C Anaerobic digestion improves Increased rate of anaerobic digestion Sludge processing Biological sludge treatment Reaction temperature Economic benefits
Active CN110153253B Realize positioning and pressing Improve hemming efficiency Metal-working feeding devices Positioning devices Rotary stage Robot hand Owner: ANHUI JEE AUTOMATION EQUIP CO LTD Owner: YAOZHIXING INFORMATION TECH SHENZHEN Owner: CHINA ENERGY GRP NINGXIA COAL IND CO LTD +1 Owner: TIANJIN HUANXIN TECH DEV Active CN101768831B Achieve compound movement Reduce resistance Warp knitting High density Engineering Active CN102957666B Realize dynamic sharing Avoid wasting Computer security arrangements Transmission Telecommunications network License control Owner: SHENYANG AIRCRAFT CORP Inactive CN110095189B Spectrum investigation Radiology Multispectral image
Active CN113323701B Improve versatility Anchoring bolts Structural engineering Mechanical engineering Owner: CHINA RAILWAY CONSTR HEAVY IND Owner: INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI Active CN1731510B Natural language data processing Sound input/output Syllable Text string
Pending CN110246777A Semiconductor/solid-state device manufacturing Chemical vapor deposition coating Wafering Engineering
Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN108398669B Broadband Interference Suppression Effective angle measurement Wave based measurement systems Main lobe Wideband
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: LOUDI ANTAEUS ELECTRONICS CERAMICS Active CN110551429B Improves moisture absorption resistance Improve adhesion Paints for electrolytic applications Epoxy resin coatings Polymer science Acid anhydride formation Owner: GUANGDONG TGPM AUTOMOTIVE IND GRP Active CN108080243B Does not affect the effect of sales Easy to operate Sieving Screening Medicinal herbs Agricultural science Owner: HANGZHOU QIZHI ENVIRONMENTAL PROTECTION TECH CO LTD Active CN108190564B Improve work efficiency Reduce the number of manual replenishment of paper Article separation Pulp and paper industry Active CN108065022B Protein composition from waste materials Protein composition from vegetable materials Biotechnology Freeze-drying
Active CN112710193B Good for transition bonding Facilitated Diffusion Protective equipment Ceramic layered products Human body Engineering Active CN109717941B Not easy to damage Control insertion depth Internal osteosythesis Vertebral pedicle Lumbar spine Active CN110726208B Easy to control Mechanical apparatus Space heating and ventilation safety systems Control engineering Process engineering Owner: GREE ELECTRIC APPLIANCES INC +1 Owner: NINGBO FOTILE KITCHEN WARE CO LTD Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN101518117B Network planning Network data management Communications system Network architecture
Active CN104723822B Rigid suspensions Soil-shifting machines/dredgers Automatic control Gear wheel
Inactive CN1495968A Small form factor Conveying record carriers Coupling device details Electricity Engineering Owner: JAPAN AVIATION ELECTRONICS IND LTD Inactive CN104429340B Steering favors Easy steering Harvesters Engineering Crop Owner: OSADA AGRI MACHINERY Owner: HARBIN INST OF TECH Active CN101449326A Improve flatness Stable and good signal Record information storage Optical record carrier manufacture Engineering Recording layer Active CN113248298B Realize return to field utilization Reduce fermentation costs Bio-organic fraction processing Climate change adaptation Agricultural science Gear wheel Active CN111841730B Grain treatments Structural engineering Conveyor belt
Owner: GUANGXI UNIVERSITY OF FINANCE AND ECONOMICS Owner: NANJING NORMAL UNIVERSITY Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Inactive CN1741325A Accurate detection Laser using scattering effects Wavelength-division multiplex systems Audio power amplifier Raman amplifiers Owner: BEIJING INFORMATION SCI & TECH UNIV +2 Owner: JIANGXI UNIV OF SCI & TECH Owner: TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI Owner: STATE GRID CORP OF CHINA +3 Inactive CN105152182B Unique shape Acts as a grain structure guide Molecular sieve catalysts Hydrocarbon from oxygen organic compounds Microsphere Phosphoric acid Owner: DALIAN UNIV OF TECH Owner: HANGZHOU LAIHE BIOTECH CO LTD Owner: BEIJING UNIV OF TECH Active CN106214380B Achieve a solid support With solid support Diagnostics Wheelchairs/patient conveyance Wheelchair Engineering Active CN104056520B Reduce flow rate Combination devices Dispersed particle filtration Flue gas Distributor Active CN106875023B Digital data information retrieval Reservations Ticket Engineering
Active CN110218711B Meet the needs of glycosylation Bacteria Transferases Xanthonoid Transcriptome Sequencing
Owner: INST OF CHINESE MATERIA MEDICA CHINA ACAD OF CHINESE MEDICAL SCI Owner: NAT UNIV OF DEFENSE TECH Active CN110647560B Realize online intelligent soft measurement Realize online real-time soft measurement Data processing applications Digital data information retrieval Monitoring site Real-time data
Owner: SHANXI SANHESHENG IND TECH +1 Active CN110620397B Single network parallel feeding arrangements Wind energy generation Thermodynamics Electricity system
Owner: STATE GRID ENERGY RES INST Owner: CHONGQING UNIV OF POSTS & TELECOMM Owner: SHANDONG UNIV OF SCI & TECH Owner: CHENGDU MIAOFU MODERN NURSERY STOCK SCI & TECH Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN113326696B Fulfil requirements Improve the efficiency of question making Natural language data processing Question generation Medicine Owner: BEIJING CENTURY TAL EDUCATION TECH CO LTD Active CN108488405B Shorten the length of the machine Improve work efficiency Operating means/releasing devices for valves Slide valve Hydraulic cylinder Structural engineering Owner: SUZHOU DAWSON DRILLING EQUIP CO LTD Active CN109168443B Spread evenly Automatic thickness adjustment Planting Furrow making/covering Agricultural engineering Biology Owner: CHINA NUCLEAR BAOTOU GUANGHUA CHEM IND Inactive CN100356035C Drilling rods Drilling casings Engineering Drill bit
Owner: ALWAG TUNNELAUSBAU GMBH Active CN109525092B Evenly distributed Avoid edge falloff Cosmonautic vehicles Dynamo-electric machines Magnetohydrodynamics Engineering Owner: SHANGHAI JIAOTONG UNIV +1 Owner: WUDI SCI & TECH (XIAN) CO LTD Owner: WESTERN DRILLING KELAMAYI DRILLING TECH INST Active CN105014363B High flatness of bearing surface Improve support accuracy Metal working apparatus Supporting system Engineering Owner: NO 63908 TROOPS PLA Active CN107844334B Fast and automatic configuration Avoid consumption Programme-controlled manipulator Program loading/initiating Computer hardware PathPing Owner: GUANGZHOU MINO AUTOMOTIVE EQUIP CO LTD +1 Active CN102311604B Meet the need for hiding power Safe preparation Polymer science Microsphere Inactive CN103136844B Number of suppressed pieces Low cost Paper-money testing devices Character and pattern recognition Electrical and Electronics engineering Owner: OKI ELECTRIC IND CO LTD Owner: GUANGDONG APOLLO GRP Owner: XIAMEN UNIV OF TECH Owner: JIANGSU JINFANGYUAN CNC MACHINE CO LTD Active CN108645839B Raman scattering Cell wall polysaccharide Gray level