Martin Bettge

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Downer Grove, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Lithium fluoride-containing coatings for cathode active materials i...
- Patent number 12,218,352
- Issue date Feb 4, 2025
- Apple Inc.
- Hongli Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active materials for lithium-ion batteries
- Patent number 11,362,331
- Issue date Jun 14, 2022
- Apple Inc.
- Hongli Dai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Lithium Fluoride-Containing Coatings for Cathode Active Materials i...
- Publication number 20210320298
- Publication date Oct 14, 2021
- Apple Inc.
- Hongli Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIALS FOR LITHIUM-ION BATTERIES
- Publication number 20180123117
- Publication date May 3, 2018
- Apple Inc.
- Hongli Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIALS FOR LITHIUM-ION BATTERIES
- Publication number 20180114983
- Publication date Apr 26, 2018
- Apple Inc.
- Hongli Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIALS FOR LITHIUM-ION BATTERIES
- Publication number 20170263917
- Publication date Sep 14, 2017
- Apple Inc.
- Hongli Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIALS FOR LITHIUM-ION BATTERIES
- Publication number 20170263928
- Publication date Sep 14, 2017
- Apple Inc.
- Hongli Dai
- H01 - BASIC ELECTRIC ELEMENTS