Inventor · disambiguated record
Tsung-Min Chang
Also filed as: CHANG TSUNG-MIN
5 granted patents·12 citations·filing 2012–2017
73Inventor score
Technology areasG10D
Top patents by PatentIndex Score
5 records- 0164US9177536B1String adjustment apparatusPING WELL IND CO LTD·Filed 2014·Granted Nov 3, 2015·3 cites·6 claims
- 0257US9818381B1Self-release and self-locking string locking mechanismPING WELL IND CO LTD·Filed 2017·Granted Nov 14, 2017·1 cites·6 claims
- 0355US8367915B1String compact adjustment apparatusCHANG TSUNG-MIN·Filed 2012·Granted Feb 5, 2013·2 cites·7 claims
- 0448US9330636B1Turning peg structure equipped with changeable panelPING WELL IND CO LTD·Filed 2014·Granted May 3, 2016·1 cites·4 claims
- 0539USD728674SString adjusterCHANG TSUNG-MIN·Filed 2013·Granted May 5, 2015·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →