Zhaojun Cheng

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Conditional transmission deferral for dual wireless band coexistence
- Patent number 10,334,654
- Issue date Jun 25, 2019
- Apple Inc.
- William S. Burchill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional transmission deferral for dual wireless band coexistence
- Patent number 9,930,714
- Issue date Mar 27, 2018
- Apple Inc.
- William S. Burchill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional transmission deferral for dual wireless band coexistence
- Patent number 9,572,175
- Issue date Feb 14, 2017
- Apple Inc.
- William S. Burchill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Conditional Transmission Deferral for Dual Wireless Band Coexistence
- Publication number 20180279398
- Publication date Sep 27, 2018
- Apple Inc.
- William S. Burchill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Conditional Transmission Deferral for Dual Wireless Band Coexistence
- Publication number 20170118788
- Publication date Apr 27, 2017
- Apple Inc.
- William S. Burchill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Conditional Deference for Dual Wireless Band Coexistence
- Publication number 20140269562
- Publication date Sep 18, 2014
- Apple Inc.
- William S. Burchill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE