Inventor · disambiguated record

Yun-Fan Chang

Also filed as: CHANG YUN-FAN

2 granted patents·8 citations·filing 2015–2017

52Inventor score

Technology areasA61B

Files withIMEDI PLUS INC1 IMEDIPLUS INC1

Top patents by PatentIndex Score

2 records

0174US9687208B2Method and system for recognizing physiological soundIMEDIPLUS INC·Filed 2015·Granted Jun 27, 2017·6 cites·17 claims
0269US10159459B2Multi-mic sound collector and system and method for sound localizationIMEDI PLUS INC·Filed 2017·Granted Dec 25, 2018·2 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →