Assignee
LANZHOU INST CHEMICAL PHYSICS CAS
CN·19 granted patents·5 pending applications·6 citations·filing 2013–2024
Top patents by PatentIndex Score
24 records- 0192US11780951B2Chain extender, preparation method and application thereof, recyclable thermosetting polyurethane and preparation method thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2022·Granted Oct 10, 2023·2 cites·11 claims
- 0280US9688646B2Process for producing N-methyl or N,N-dimethyl aminesLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2013·Granted Jun 27, 2017·4 cites·8 claims
- 0365US12281194B2Environment-friendly and flame-retardant abradable seal coating material with ultra-low density and use method thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2022·Granted Apr 22, 2025·0 cites·15 claims
- 0464US12406778B2Oil-soluble conductive additive and preparation method thereforLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2022·Granted Sep 2, 2025·0 cites·3 claims
- 0564US12365641B2Method for preparing 1,3-propanediol with high space-time yield and high concentrationLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2024·Granted Jul 22, 2025·0 cites·5 claims
- 0664US11927217B2Method for realizing macroscopic super-lubrication by a matching pair of nano metal-coated steel balls and hydrogen-containing carbon filmsLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2021·Granted Mar 12, 2024·0 cites·6 claims
- 0764US2022411711A1Oil-Containing Fiber-Polymer Self-Lubricating Composite Material and Preparation Method ThereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2021·Application pending·0 cites
- 0860US12350407B2Method for modifying hydrogel lubricating coating on surface of general equipment, and hydrogel lubricating coating-modified general equipmentLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 0957US11788182B2Irradiation-resistant and anti-wear hydrogen-free carbon film on polymer surface and preparation method and use thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2022·Granted Oct 17, 2023·0 cites·4 claims
- 1055US11919857B2Phthalide derivative, preparation method and use thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2019·Granted Mar 5, 2024·0 cites·10 claims
- 1154US12389904B2Method for preparing natural antibacterial agent by immobilizing plant essential oil in attapulgite pore channelsLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2021·Granted Aug 19, 2025·0 cites·8 claims
- 1254US11700849B2Method for preparation of attapulgite-based pH-responsive antibacterial materialLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2021·Granted Jul 18, 2023·0 cites·6 claims
- 1354US11021621B2Photocurable 3D printing polyimide ink, and preparation method and application thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2018·Granted Jun 1, 2021·0 cites·8 claims
- 1453US11459467B2Waterborne self-polishing antifouling paint and preparation method and application thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2020·Granted Oct 4, 2022·0 cites·17 claims
- 1553US11225710B2Method for preparing super-lubricative multi-layer composite fullerene-like carbon layer/graphene-like boron nitride thin filmLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2020·Granted Jan 18, 2022·0 cites·7 claims
- 1652US11999856B2Method for mechanochemical preparation of high temperature-resistant bismuth yellow pigmentLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2019·Granted Jun 4, 2024·0 cites·6 claims
- 1752US11613806B2Method for preparing ammonium thiomolybdate-porous amorphous carbon composite superlubricity filmLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2021·Granted Mar 28, 2023·0 cites·4 claims
- 1850US11767432B2Method for mechanochemical preparation of high-performance iron red/clay mineral hybrid pigmentLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2019·Granted Sep 26, 2023·0 cites·5 claims
- 1950US2023183851A1High-entropy carbide ceramic material, carbide ceramic coating and preparation methods and use thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2022·Application pending·0 cites
- 2049US2022403500A1Structural coating and preparation method and use thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2021·Application pending·0 cites
- 2149US2023032184A1Electromagnetic separation type coating device and methodLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2022·Application pending·0 cites
- 2244US11020895B2Direct-writing polyimide additive manufacturing material and preparation method thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2019·Granted Jun 1, 2021·0 cites·7 claims
- 2344US2019039269A1Method for preparing double-network hydrogel tube with complex structureLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2018·Application pending·0 cites
- 2440US10519132B2Isocorydine derivatives, preparation method and use thereofLANZHOU INST CHEMICAL PHYSICS CAS·Filed 2018·Granted Dec 31, 2019·0 cites·11 claims
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