Fei Fan

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Knoxville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Ultra-low friction materials for lubricating surfaces, devices ther...
- Patent number 11,753,601
- Issue date Sep 12, 2023
- Dura-Line LLC
- H. Thomas Chung
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Ultra-low friction materials for lubricating surfaces, devices ther...
- Patent number 11,702,612
- Issue date Jul 18, 2023
- Dura-Line LLC
- H. Thomas Chung
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
ULTRA-LOW FRICTION MATERIALS FOR LUBRICATING SURFACES, DEVICES THER...
- Publication number 20220167757
- Publication date Jun 2, 2022
- Dura-Line Corporation
- H. Thomas Chung
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ULTRA-LOW FRICTION MATERIALS FOR LUBRICATING SURFACES, DEVICES THER...
- Publication number 20210309931
- Publication date Oct 7, 2021
- Dura-Line Corporation
- H. Thomas Chung
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...