Jiamin ZHAO

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods, devices and systems for bluetooth audio transmission
- Patent number 10,681,479
- Issue date Jun 9, 2020
- CASSIA NETWORKS INC.
- Jiamin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FLEXIBLE VARIABLE CAPACITOR AND METHOD FOR PREPARATION THEREOF
- Publication number 20230386754
- Publication date Nov 30, 2023
- Zhi Neng Rong Dian (Beijing) Technology Co., Ltd
- Jun CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS, DEVICES AND SYSTEMS FOR BLUETOOTH AUDIO TRANSMISSION
- Publication number 20160227319
- Publication date Aug 4, 2016
- CASSIA NETWORKS INC.
- Jiamin ZHAO
- F21 - LIGHTING