Assignee
CHEN YI CHUNG
TW·4 granted patents·2 pending applications·21 citations·filing 2012–2020
Top patents by PatentIndex Score
6 records- 0177US10898303B2Three-in-one tooth-cleaning device structured as toothpick, interdental brush, and floss pickCHEN YI CHUNG·Filed 2018·Granted Jan 26, 2021·2 cites·17 claims
- 0271USD838046SDental floss pickCHEN YI CHUNG·Filed 2017·Granted Jan 8, 2019·14 cites·1 claims
- 0349USD835349SDental floss pickCHEN YI CHUNG·Filed 2017·Granted Dec 4, 2018·5 cites·1 claims
- 0449US2020178681A1Tooth-cleaning device capable of storing or being operatively mounted with interdental brushCHEN YI CHUNG·Filed 2019·Application pending·0 cites
- 0539US8667515B2Optical disc driver and casing structure thereofCHEN YI-CHUNG·Filed 2012·Granted Mar 4, 2014·0 cites·14 claims
- 0635US2021057102A1Dental health and care systemCHEN YI CHUNG·Filed 2020·Application pending·0 cites
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