Laksha J. Deka

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Mishawaka, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-layer gas barrier materials for vacuum insulated structure
- Patent number 10,619,912
- Issue date Apr 14, 2020
- Whirlpool Corporation
- Hua Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multilayer barrier materials with PVD or plasma coating for vacuum...
- Patent number 10,610,985
- Issue date Apr 7, 2020
- Whirlpool Corporation
- Hua Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-layer gas barrier materials for vacuum insulated structure
- Patent number 10,514,198
- Issue date Dec 24, 2019
- Whirlpool Corporation
- Hua Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multi-layer gas barrier materials for vacuum insulated structure
- Patent number 10,018,406
- Issue date Jul 10, 2018
- Whirlpool Corporation
- Hua Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MULTI-LAYER GAS BARRIER MATERIALS FOR VACUUM INSULATED STRUCTURE
- Publication number 20200056830
- Publication date Feb 20, 2020
- Whirlpool Corporation
- Hua Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTI-LAYER GAS BARRIER MATERIALS FOR VACUUM INSULATED STRUCTURE
- Publication number 20180292124
- Publication date Oct 11, 2018
- Whirlpool Corporation
- Hua Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTILAYER BARRIER MATERIALS WITH PVD OR PLASMA COATING FOR VACUUM...
- Publication number 20170182607
- Publication date Jun 29, 2017
- Whirlpool Corporation
- Hua Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-LAYER GAS BARRIER MATERIALS FOR VACUUM INSULATED STRUCTURE
- Publication number 20170184339
- Publication date Jun 29, 2017
- Whirlpool Corporation
- Hua Liu
- B32 - LAYERED PRODUCTS