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Patents Grants
last 30 patents
Information
Patent Grant
Method for mechanochemical preparation of high temperature-resistan...
Patent number
11,999,856
Issue date
Jun 4, 2024
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Bin Mu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for realizing macroscopic super-lubrication by a matching pa...
Patent number
11,927,217
Issue date
Mar 12, 2024
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Junyan Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Phthalide derivative, preparation method and use thereof
Patent number
11,919,857
Issue date
Mar 5, 2024
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Junxi Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Irradiation-resistant and anti-wear hydrogen-free carbon film on po...
Patent number
11,788,182
Issue date
Oct 17, 2023
Lanzhou Institute of Chemical Physics Chinese Academy of Sciences
Peng Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for mechanochemical preparation of high-performance iron red...
Patent number
11,767,432
Issue date
Sep 26, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Aiqing Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation method of multi-functional marine engineering alloy
Patent number
11,718,903
Issue date
Aug 8, 2023
Shandong Laboratory of Yantai Advanced Materials and Green Manufacturing
Zhuhui Qiao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for preparation of attapulgite-based pH-responsive antibacte...
Patent number
11,700,849
Issue date
Jul 18, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Aiqin Wang
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method for preparing ammonium thiomolybdate-porous amorphous carbon...
Patent number
11,613,806
Issue date
Mar 28, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Bin Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Waterborne self-polishing antifouling paint and preparation method...
Patent number
11,459,467
Issue date
Oct 4, 2022
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Feng Zhou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Boron-nitrogen ligand with chiral 1,2-ethylenediamine backbone, and...
Patent number
11,161,861
Issue date
Nov 2, 2021
Lanzhou Institute of Chemical Physics, Chinese Academy of Science
Senmiao Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photocurable 3D printing polyimide ink, and preparation method and...
Patent number
11,021,621
Issue date
Jun 1, 2021
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Xiaolong Wang
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Direct-writing polyimide additive manufacturing material and prepar...
Patent number
11,020,895
Issue date
Jun 1, 2021
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Xiaolong Wang
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Process for production of aromatic compounds comprising at least tw...
Patent number
10,662,142
Issue date
May 26, 2020
Rhodia Operations
Peng Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Isocorydine derivatives, preparation method and use thereof
Patent number
10,519,132
Issue date
Dec 31, 2019
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Junxi Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System and method for continuously producing polyoxymethylene dimet...
Patent number
9,169,186
Issue date
Oct 27, 2015
Lanzhou Institute of Chemicals Physics, Chinese Academy of Sciences
Chungu Xia
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reaction system and process for preparing polymethoxy dimethyl ether
Patent number
9,168,503
Issue date
Oct 27, 2015
Suzhou OST Advanced Materials Co., Ltd.
Jing Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System and method for continuously producing polyoxymethylene dialk...
Patent number
9,067,188
Issue date
Jun 30, 2015
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Jing Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing polyoxymethylene dimethyl ethers by acetalatio...
Patent number
8,987,521
Issue date
Mar 24, 2015
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Chungu Xia
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for synthesizing phenylacetic acid by carbonylation of toluene
Patent number
8,921,591
Issue date
Dec 30, 2014
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Hanmin Huang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing N-substituted amine compounds through catalyze...
Patent number
8,901,354
Issue date
Dec 2, 2014
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Feng Shi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for synthesizing polyoxymethylene dimethyl ethers catalyzed...
Patent number
8,816,131
Issue date
Aug 26, 2014
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Jing Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing isocyanates by liquid-phase thermal cracking
Patent number
8,809,574
Issue date
Aug 19, 2014
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Youquan Deng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for synthesizing polyoxymethylene dimethyl ethers by ionic l...
Patent number
8,344,183
Issue date
Jan 1, 2013
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Jing Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for synthesizing trioxymethylene using ionic liquid
Patent number
7,598,402
Issue date
Oct 6, 2009
Lanzhou Institute of Chemical Physics Chinese Academy of Sciences
Jing Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 1,2-propylene glycol using bio-based glycerol
Patent number
7,586,016
Issue date
Sep 8, 2009
Lanzhou Institute of Chemical Physics, Chinese Academy of Science
Fang Cui
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing polymethoxymethylal
Patent number
7,560,599
Issue date
Jul 14, 2009
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Jing Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of synthesizing trioxymethylene from formaldehyde by the cat...
Patent number
7,244,854
Issue date
Jul 17, 2007
Lanzhou Institute of Chemical Physics Chinese Academy of Sciences
Chungu Xia
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Brønsted acidic room temperature ionic liquids each having a N-prot...
Patent number
7,220,869
Issue date
May 22, 2007
Lanzhou Institute of Chemical Physics Chinese Academy of Sciences
Youquan Deng
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
OIL-SOLUBLE CONDUCTIVE ADDITIVE AND PREPARATION METHOD THEREFOR
Publication number
20240290517
Publication date
Aug 29, 2024
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Xiaobo WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ISOQUINOLINE ALKALOID COMPOUND, AND PREPARATION METHOD THEREFOR AND...
Publication number
20240270745
Publication date
Aug 15, 2024
Shanghai Institute of Materia Medica, Chinese Academy of Sciences
Zhaobing GAO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for Preparing Natural Antibacterial Agent by Immobilizing Pl...
Publication number
20230217920
Publication date
Jul 13, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Aiping HUI
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
HIGH-ENTROPY CARBIDE CERAMIC MATERIAL, CARBIDE CERAMIC COATING AND...
Publication number
20230183851
Publication date
Jun 15, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Hongxuan Li
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ENVIRONMENT-FRIENDLY AND FLAME-RETARDANT ABRADABLE SEAL COATING MAT...
Publication number
20230183417
Publication date
Jun 15, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Haixia Cui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR MODIFYING HYDROGEL LUBRICATING COATING ON SURFACE OF GEN...
Publication number
20230173138
Publication date
Jun 8, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Feng Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IRRADIATION-RESISTANT AND ANTI-WEAR HYDROGEN-FREE CARBON FILM ON PO...
Publication number
20230052627
Publication date
Feb 16, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Peng WANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTROMAGNETIC SEPARATION TYPE COATING DEVICE AND METHOD
Publication number
20230032184
Publication date
Feb 2, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Bin ZHANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PREPARATION METHOD OF MULTI-FUNCTIONAL MARINE ENGINEERING ALLOY
Publication number
20230002875
Publication date
Jan 5, 2023
Shandong Laboratory of Yantai Advanced Materials and Green Manufacturing
Zhuhui Qiao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PREPARATION OF ATTAPULGITE-BASED PH-RESPONSIVE ANTIBACTE...
Publication number
20230000076
Publication date
Jan 5, 2023
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Aiqin Wang
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Oil-Containing Fiber-Polymer Self-Lubricating Composite Material an...
Publication number
20220411711
Publication date
Dec 29, 2022
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Xiaolong Wang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
STRUCTURAL COATING AND PREPARATION METHOD AND USE THEREOF
Publication number
20220403500
Publication date
Dec 22, 2022
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Peng Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CHAIN EXTENDER, PREPARATION METHOD AND APPLICATION THEREOF, RECYCLA...
Publication number
20220372206
Publication date
Nov 24, 2022
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Xinrui ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR REALIZING MACROSCOPIC SUPER-LUBRICATION BY A MATCHING PA...
Publication number
20220042547
Publication date
Feb 10, 2022
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Junyan ZHANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PREPARING AMMONIUM THIOMOLYBDATE-POROUS AMORPHOUS CARBON...
Publication number
20220042167
Publication date
Feb 10, 2022
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Bin Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR MECHANOCHEMICAL PREPARATION OF HIGH-PERFORMANCE IRON RED...
Publication number
20210301142
Publication date
Sep 30, 2021
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Aiqing WANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHTHALIDE DERIVATIVE, PREPARATION METHOD AND USE THEREOF
Publication number
20210276953
Publication date
Sep 9, 2021
LANZHOU INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
Junxi LIU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
WATERBORNE SELF-POLISHING ANTIFOULING PAINT AND PREPARATION METHOD...
Publication number
20210087411
Publication date
Mar 25, 2021
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Feng ZHOU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING SUPER-LUBRICATIVE MULTI-LAYER COMPOSITE FULLER...
Publication number
20200299828
Publication date
Sep 24, 2020
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Kaixiong Gao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DIRECT-WRITING POLYIMIDE ADDITIVE MANUFACTURING MATERIAL AND PREPAR...
Publication number
20200009784
Publication date
Jan 9, 2020
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Xiaolong Wang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCTION OF AROMATIC COMPOUNDS COMPRISING AT LEAST TW...
Publication number
20190292128
Publication date
Sep 26, 2019
RHODIA OPERATIONS
Peng LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOTOCURABLE 3D PRINTING POLYIMIDE INK, AND PREPARATION METHOD AND...
Publication number
20190169450
Publication date
Jun 6, 2019
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Xiaolong Wang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PREPARING DOUBLE-NETWORK HYDROGEL TUBE WITH COMPLEX STRU...
Publication number
20190039269
Publication date
Feb 7, 2019
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Feng ZHOU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Isocorydine derivatives, preparation method and use thereof
Publication number
20180334448
Publication date
Nov 22, 2018
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Junxi LIU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REACTION SYSTEM AND PROCESS FOR PREPARING POLYMETHOXY DIMETHYL ETHER
Publication number
20150094497
Publication date
Apr 2, 2015
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Jing Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING N-METHYL OR N,N-DIMETYL AMINES
Publication number
20150018548
Publication date
Jan 15, 2015
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Feng SHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR CONTINUOUSLY PRODUCING POLYOXYMETHYLENE DIMET...
Publication number
20140114092
Publication date
Apr 24, 2014
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Chungu XIA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR CONTINUOUSLY PRODUCING POLYOXYMETHYLENE DIALK...
Publication number
20140114093
Publication date
Apr 24, 2014
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Jing CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING N-SUBSTITUTED AMINE COMPOUNDS THROUGH CATALYZE...
Publication number
20140039181
Publication date
Feb 6, 2014
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Feng Shi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR SYNTHESIZING PHENYLACETIC ACID BY CARBONYLATION OF TOLUENE
Publication number
20130303798
Publication date
Nov 14, 2013
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
Hanmin Huang
C07 - ORGANIC CHEMISTRY
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