Roger Yang

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Irvine, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic charger and mount for personal travel case
- Patent number 11,050,274
- Issue date Jun 29, 2021
- Traveler's Choice Travelware
- Roger Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CHARGING SYSTEM FOR PERSONAL ELECTRONICS
- Publication number 20200412141
- Publication date Dec 31, 2020
- Roger Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER