Michael Xingyi YU

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Holder for a handheld electronic device
- Patent number 8,827,129
- Issue date Sep 9, 2014
- BlackBerry Limited
- Kasra Youssefi-Shams
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Electrical device for a portable electronic device
- Patent number 8,624,551
- Issue date Jan 7, 2014
- BlackBerry Limited
- Firmansyah Kuncoko Sulem
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CHARGER DEVICE FOR A PORTABLE ELECTRONIC DEVICE
- Publication number 20130169229
- Publication date Jul 4, 2013
- Research in Motion Limited
- Firmansyah Kuncoko SULEM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER