Inventor · disambiguated record
Shu-Hua Chang
Also filed as: CHANG SHU-HUA
5 granted patents·1 pending application·50 citations·filing 2010–2023
77Inventor score
Top patents by PatentIndex Score
6 records- 0187US8972869B1Method and system for managing a virtual meetingWILLIS BEN·Filed 2010·Granted Mar 3, 2015·27 cites·30 claims
- 0286US9817912B2Method and system for managing a virtual meetingSABA SOFTWARE INC·Filed 2015·Granted Nov 14, 2017·10 cites·18 claims
- 0380US9256695B1Method and system for sharing contentWILLIS BEN·Filed 2010·Granted Feb 9, 2016·13 cites·19 claims
- 0457US12364399B2Method for measuring physiological signal and physiological signal measurement deviceAU OPTRONICS CORP·Filed 2022·Granted Jul 22, 2025·0 cites·19 claims
- 0546US12298243B2Systems and methods for automated rotational actuator for testing of a photoplethysmogram sensorPLUME DESIGN INC·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 0645US2024385170A1Systems and methods for automated light source modulation for testing of a photoplethysmogram sensorPLUME DESIGN INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →