Individual holder
CHU STEPHEN J
US·3 granted patents·9 citations·filing 2004–2016
Individually held — no corporate assignee on record.
Technology mixA61C2
Top patents by PatentIndex Score
3 records- 0171US10449018B2Gingival ovate pontic and methods of using the sameCHU STEPHEN J·Filed 2016·Granted Oct 22, 2019·1 cites·11 claims
- 0254US7163395B2Dental measurement instrumentsCHU STEPHEN J·Filed 2004·Granted Jan 16, 2007·3 cites·13 claims
- 0346USD765858SGingival ovate pontic deviceCHU STEPHEN J·Filed 2015·Granted Sep 6, 2016·5 cites·1 claims
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