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: SINOCHEM NINGBO CHEM Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: GUANGDONG INST OF SEMICON IND TECH Inactive CN113357592A Easy to read time Visual indication Electric circuit arrangements Electrical battery Engineering
Owner: LEAD OPTO TECH CO LTD Inactive CN114589591A Portable grinding machines Grinding/polishing safety devices Mechanical engineering Wood plank
Inactive CN105097956A Semiconductor/solid-state device details Solid-state devices Contact layer Varicap
Pending CN114364849A Easy to handle Water closets Flushing devices Liquid storage tank Air purification Inactive CN104407357A Guaranteed uptime Resistance narrow band Satellite radio beaconing Low noise Intermediate frequency Active CN107364971A Exclusive strong adsorption Improve removal efficiency Seawater treatment Microorganism based processes Polyvinyl alcohol Dissolution Owner: MARINE FISHERIES RES INST OF ZHEJIANG Owner: NANJING AUTOMATION INST OF WATER CONSERVANCY & HYDROLOGY MINIST OF WATER RESOURCES Active CN112151769A Controllable surface structure Guaranteed porosity Secondary cells Negative electrodes Carbon composites Methacrylate methyl Owner: HUAQIAO UNIVERSITY +1 Owner: BOE TECH GRP CO LTD Owner: FIRST AFFILIATED HOSPITAL OF LIAONING UNIV OF TRADITIONAL CHINESE MEDICINE Owner: INDUSTRIAL AND COMMERCIAL BANK OF CHINA Active CN103165257A Cosmonautic environmental control arrangement Cosmonautic vehicles Electricity Frequency oscillation
Owner: SHANGHAI JIAO TONG UNIV Owner: DALIAN UNIV OF TECH Inactive CN105274595A Semiconductor/solid-state device details Solid-state devices Dielectric surface Standard electrode potential
Owner: APPLIED MATERIALS INC Owner: BEIJING JIAOTONG UNIV Owner: EXXONMOBIL CHEM PAT INC Owner: GUANGXI POWER GRID CORP +1 Owner: DONGYING TONGBO PETROLEUM ELECTRONIC INSTR CO LTD Inactive CN1662418A Fuselage bulkheads Optically investigating flaws/contamination Fiber Engineering
Owner: HEFEI KETIAN WATERBORNE TECH CO LTD Active CN108192042A Achieve reversible cross-linking functionalization De-crosslinking Additive manufacturing apparatus Natural resin coatings Diluent Double bond
Owner: SUMITOMO CHEM CO LTD Active CN108564562A Easy to analyze Reduce diagnosis Image enhancement Image analysis Coronary arteries Therapeutic Devices Owner: SUZHOU RAINMED MEDICAL TECH CO LTD Owner: DALIAN UNIV OF TECH Inactive CN102710437A Television systems Data switching networks Interaction systems Fiber
Active CN110455837A Reduce viewing angle differences Material analysis using wave/particle radiation X-ray Image signal
Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Active CN110527698A Improve the efficiency of fixed-point insertion Hydrolases Stable introduction of DNA Genetic engineering Double strand
Owner: WENS FOOD GRP CO LTD Active CN105073966A Organic detergent compounding agents Polymeric surface-active compounds Organic chemistry Chemistry
Owner: THE PROCTER & GAMBLE COMPANY Active CN106080564A Smooth braking Clearance does not need to be adjusted Braking action transmission Water brake Parking brake Owner: SHAANXI TONLY HEAVY IND Active CN107332429A Reduce ineffective magnetic coupling effects Avoid Flux Leakage Electric machines Permanent-magnet clutches/brakes Coupling Engineering Owner: OCEAN UNIV OF CHINA Owner: CHINA MOBILE COMM LTD RES INST +1 Active CN101079494A Increase contact area Does not affect chemical and physical properties Fuel cells grouping Final product manufacture Conductive polymer Engineering Inactive CN107468113A The process of taking a bath is convenient Baths Douches Engineering Bathing
Owner: FOSHAN DAODAO ELECTRONICS TECH CO LTD Active CN109761489A Large positive temperature coefficient of refraction High light transmittance Optical property Transmittance Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Owner: DALIAN SHUNCHENG AUTOMATION EQUIP Inactive CN1497951A Television system details Color television details Graphics Digital recording
Owner: WUXI TSINGHUA NAT LAB FOR INFORMATIONSCI & TECH INTERNET OF THINGS TECH CENT Inactive CN108855588A Continuous, stable and integrated sorting and recycling Continuous, stable and integrated automatic sorting and recycling Construction waste recovery Solid separation Water concentration Engineering
Inactive CN104482804A Reduce the risk of violence Weapons types Engineering Electromagnetic field
Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Owner: HANGZHOU HIKVISION DIGITAL TECH Active CN111895911A Improve the accuracy of hidden danger monitoring and early warning Fully automated Using optical means Radio wave reradiation/reflection Soil science In vehicle Owner: GUANGZHOU FINEART LIGHTING Inactive CN110754975A Improve the trouble that it takes a lot of energy to remove makeup Improving annoyances that require a lot of energy Bathroom accessories Surgery Biomedical engineering
Inactive CN106874571A Smooth light intensity change curve Ensure driving safety Geometric CAD Design optimisation/simulation Environmental design Driver/operator Owner: JIANGSU YIBEI MEDICAL TECH CO LTD Inactive CN110331465A Good anti-infrared heat insulation performance Improve thermal conductivity Filament/thread forming Conjugated synthetic polymer artificial filaments Infrared Heat conducting Owner: SHUBO SHANGHAI NANO TECH CO LTD Pending CN112971367A Upturn height increase Precise control of opening and closing angle Man-operated mechanism Door/window applications Gear wheel Cupboard
Owner: ZHEJIANG JIECHANG LINEAR MOTION TECH Owner: SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1 Owner: HUNAN SUNDY SCI & TECH DEV Owner: GREE ELECTRIC APPLIANCES INC +1 Owner: SHENZHEN SKYWORTH DIGITAL TECH CO LTD Owner: MAKI PRECISION IND (SHENZHEN) CO LTD Owner: GANSU ROAD & BRIDGE CONSTR GROUP Inactive CN106174173A Reduce churn Enhance digestive motility Food ingredient functions Digestion Sugar Owner: SHENZHEN XIN KINGBRAND TECH DEV Active CN109339855A Avoid prone to collapse holes Avoid problems such as drill sticking Fluid removal Gas removal Sand blasting Coiled tubing
Owner: XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP Active CN114591251A The synthetic route is simple Easy to crystallize and separate Preparation from carboxylic acid salts Organic compound preparation Benzaldehyde Combinatorial chemistry Owner: SOUTH CHINA UNIV OF TECH Owner: ZHEJIANG KELI NEW MATERIAL TECH CO LTD Pending CN114519578A Solve the technical problems that the trading environment is not standardized enough Increase flexibility Office automation Billing/invoicing Internet privacy Engineering Inactive CN106468036A Adapt to requirements Improve color printing effect Non-fibrous pulp addition Coatings with pigments Acrylic resin Paper based Owner: BAODING LUCKY INNOVATIVE MATERIALS Pending CN114390032A Improve docking efficiency Reduce the difficulty of docking technology Network connections Third party Computer network Pending CN114810013A Increased inhalation capacity in real time Improve accuracy Survey Fluid removal Thermodynamics Gas supply Inactive CN104596517A The conversion relationship is accurate Navigational calculation instruments Partition of unity Marine navigation
Owner: NORTHWESTERN POLYTECHNICAL UNIV Owner: XISHAN XIANFENG FAMILY FARM Owner: INSPUR GROUP CO LTD Active CN109828098A Compatible with reservoir conditions Earth material testing Porosity Lithology
Owner: INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI Inactive CN105869399A Easy to know the passenger status Detection of traffic movement Display device Network service
Owner: NANJING COLLEGE OF INFORMATION TECH Owner: NAT INNOVATION INST OF DEFENSE TECH PLA ACAD OF MILITARY SCI Owner: WUHU RUNLAN BIOTECH CO LTD Inactive CN101997676A Ensure safety Meet the requirements of lawful interception Key distribution for secure communication Interconnection arrangements Speech sound Encryption Owner: CHINA MOBILE COMM GRP CO LTD Active CN111328262A Cigar manufacture Cigarette manufacture Fiber Mechanical engineering
Owner: PHILIP MORRIS PROD SA Active CN105152988A Less side effects Sulfonic acid amide preparation Reaction temperature Sulfonyl fluoride Owner: HUBEI ZHUOXI FLUOROCHEM Owner: CHUNGHWA PICTURE TUBES LTD Owner: WEICHAI POWER CO LTD Owner: SICHUAN CCO DISPLAY TECH Pending CN114492809A Dealing with issues of uncertainty Avoid disadvantages Mathematical models Environmental design Element model Owner: OCEAN UNIV OF CHINA Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN112198668A Realize Light Field Characterization Optical elements Light beam Particle physics
Owner: NAT UNIV OF DEFENSE TECH Owner: TIBET AGRI & ANIMAL HUSBANDRY COLLEGE Inactive CN106249902A Improve experience Input/output for user-computer interaction Geometric image transformation Data transmission Digital multimedia Inactive CN112023161A Easy to use Solve the problem of not being able to use the peritoneal dialysis equipment Medical devices Peritoneal dialysis Kidney machines Power switching Owner: THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE Owner: CHINA CONSTR EIGHTH ENG DIV Inactive CN104143178A Image enhancement Computational physics Mri image
Pending CN110710712A Material analysis by electric/magnetic means Tobacco Capacitance Dielectric
Owner: SHENZHEN SMOORE TECH LTD Pending CN113034985A Improve training effect Prevent inadequate training Electrical appliances Control engineering Cloud storage Owner: STATE GRID CORP OF CHINA +1 Owner: HENAN ZHIYING ELECTRONICS TECH CO LTD Owner: GUANGXI YUCHAI MASCH CO LTD Active CN107929321A Improve drug release efficiency Improve stability Aerosol delivery Ointment delivery Gel preparation Cell activity Owner: SHANGHAI MININGLAMP ARTIFICIAL INTELLIGENCE GRP CO LTD Owner: XIAN XINGUIXI INFORMATION TECH CO LTD Owner: THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV Inactive CN108546969A Affect the etching effect High bonding strength Vacuum evaporation coating Sputtering coating Evaporation Pre treatment Owner: GUANGZHOU LINGDONG CHUANGXIANG CULTURE & TECH Inactive CN110439850A Make sure to match Efficient use of Pump components Pumps Engineering Angle alpha Inactive CN104560261A Emission reduction Get angry and heat up quickly Biofuels Solid fuels Soot Refuse Disposals Owner: TIANJIN KELIBO TECH Inactive CN104813983A Higher than estrus rate Increase pregnancy rate during estrus Other apparatus Taming and training devices Animal science Medicine
Owner: INST OF ANIMAL HUSBANDRY & VETERINARY FUJIAN ACADEMY OF AGRI SCI