Jen-Chih YAO

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Qionglin Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for measuring a wideband loop sensitivity for an...
- Patent number 11,112,387
- Issue date Sep 7, 2021
- BROADSOUND CORPORATION
- Ying-Wei Yuan
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for measuring a characteristic loop sensitivity f...
- Patent number 10,768,286
- Issue date Sep 8, 2020
- BROADSOUND CORPORATION
- Ying-Wei Yuan
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for determining an optimum drive signal for an ac...
- Patent number 10,502,718
- Issue date Dec 10, 2019
- BROADSOUND CORPORATION
- Ying-Wei Yuan
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for measuring a wideband loop sensitivity for an...
- Patent number 10,502,717
- Issue date Dec 10, 2019
- BROADSOUND CORPORATION
- Ying-Wei Yuan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR MEASURING A WIDEBAND LOOP SENSITIVITY FOR AN...
- Publication number 20200041461
- Publication date Feb 6, 2020
- BROADSOUND CORPORATION
- Ying-Wei YUAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR MEASURING A CHARACTERISTIC LOOP SENSITIVITY F...
- Publication number 20190195995
- Publication date Jun 27, 2019
- BROADSOUND CORPORATION
- Ying-Wei YUAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR MEASURING A WIDEBAND LOOP SENSITIVITY FOR AN...
- Publication number 20190195835
- Publication date Jun 27, 2019
- BROADSOUND CORPORATION
- Ying-Wei YUAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING AN OPTIMUM DRIVE SIGNAL FOR AN AC...
- Publication number 20190195836
- Publication date Jun 27, 2019
- BROADSOUND CORPORATION
- Ying-Wei YUAN
- G01 - MEASURING TESTING