Assignee
TSAI YIH CHIOU
TW·8 granted patents·2 pending applications·70 citations·filing 2006–2023
Technology mixA61B4
Top patents by PatentIndex Score
10 records- 0184USD564657SProctoscopeTSAI YIH-CHIOU·Filed 2006·Granted Mar 18, 2008·37 cites·1 claims
- 0262USD731056SSampling brush for cervical screeningTSAI YIH-CHIOU·Filed 2012·Granted Jun 2, 2015·13 cites·1 claims
- 0357US12310565B2Vaginal speculumTSAI YIH CHIOU·Filed 2023·Granted May 27, 2025·0 cites·9 claims
- 0454USD612046SProctoscopeTSAI YIH-CHIOU·Filed 2009·Granted Mar 16, 2010·9 cites·1 claims
- 0553USD757937SMedical luminaireTSAI YIH-CHIOU·Filed 2014·Granted May 31, 2016·8 cites·1 claims
- 0652US2023293002A1Vaginal speculumTSAI YIH CHIOU·Filed 2022·Application pending·0 cites
- 0740US2019133432A1Sigmoidoscope with integral illuminating assemblyTSAI YIH CHIOU·Filed 2017·Application pending·0 cites
- 0838US10448808B2Disposable medical device with a lighting effectTSAI YIH CHIOU·Filed 2017·Granted Oct 22, 2019·0 cites·19 claims
- 0936USD578646SVaginal speculumTSAI YIH-CHIOU·Filed 2007·Granted Oct 14, 2008·3 cites·1 claims
- 1028USD922573SLower member of a vaginal speculumTSAI YIH CHIOU·Filed 2019·Granted Jun 15, 2021·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →