Hang Li

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Copley, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Rubber articles with improved fire properties
- Patent number 11,708,482
- Issue date Jul 25, 2023
- Bridgestone Americas Tire Operations, LLC
- Michael C. Howard
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Elastomeric articles with improved fire protection properties
- Patent number 11,111,979
- Issue date Sep 7, 2021
- Firestone Industrial Products Company, LLC
- Michael C. Howard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RUBBER ARTICLES WITH IMPROVED FIRE PROPERTIES
- Publication number 20200270431
- Publication date Aug 27, 2020
- BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
- Michael C. Howard
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELASTOMERIC ARTICLES WITH IMPROVED FIRE PROTECTION PROPERTIES
- Publication number 20190249741
- Publication date Aug 15, 2019
- Firestone Industrial Products Company, LLC
- Michael C. Howard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...