Craig C. Birrell

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for detecting moisture on a connector contact
- Patent number 10,591,430
- Issue date Mar 17, 2020
- Apple Inc.
- Eric S. Jol
- G01 - MEASURING TESTING
Information Patent Grant
Battery cell with an integrated pouch metal foil terminal
- Patent number 9,136,509
- Issue date Sep 15, 2015
- Apple Inc.
- Ching Yu John Tam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DETECTING MOISTURE ON A CONNECTOR CONTACT
- Publication number 20190079037
- Publication date Mar 14, 2019
- Apple Inc.
- Eric S. Jol
- G01 - MEASURING TESTING
Information Patent Application
BATTERY CELL WITH AN INTEGRATED POUCH METAL FOIL TERMINAL
- Publication number 20120299555
- Publication date Nov 29, 2012
- Apple Inc.
- Ching Yu John Tam
- H01 - BASIC ELECTRIC ELEMENTS