Inventor · disambiguated record
Ying-Tzu Chan
Also filed as: CHAN YING-TZU
3 granted patents·20 citations·filing 2011–2015
69Inventor score
Technology areasH04R
Top patents by PatentIndex Score
3 records- 0184US9078064B2Earphone assembly with moisture resistanceKNOWLES ELECTRONICS LLC·Filed 2013·Granted Jul 7, 2015·8 cites·4 claims
- 0283US8532323B2Earphone assembly with moisture resistanceWICKSTROM TIMOTHY K·Filed 2011·Granted Sep 10, 2013·9 cites·6 claims
- 0378US9451349B2Earphone assembly with moisture resistanceKNOWLES ELECTRONICS LLC·Filed 2015·Granted Sep 20, 2016·3 cites·21 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →