Assignee
TSAI HSI CHIN
TW·5 granted patents·2 pending applications·79 citations·filing 2003–2025
Top patents by PatentIndex Score
7 records- 0193US11235135B2Body-fluid-and-medication leak-proof and closed medical connectorTSAI HSI CHIN·Filed 2018·Granted Feb 1, 2022·14 cites·6 claims
- 0284US9415199B2Leak proof needleless medical connectorTSAI HSI-CHIN·Filed 2013·Granted Aug 16, 2016·19 cites·20 claims
- 0383US10201693B2Closed male luerTSAI HSI CHIN·Filed 2015·Granted Feb 12, 2019·6 cites·4 claims
- 0467US6855138B2Injection joint for an intravenous (IV) device tubeTSAI HSI-CHIN·Filed 2003·Granted Feb 15, 2005·40 cites·7 claims
- 0560US11865293B2Body-fluid-and-medication leak-proof and closed medical connectorTSAI HSI CHIN·Filed 2020·Granted Jan 9, 2024·0 cites·5 claims
- 0660US2025065036A1Separator easy to disengageTSAI HSI CHIN·Filed 2024·Application pending·0 cites
- 0759US2025352101A1Needle stick injury prevention device for blood collection device to prevent needle from being pushed outTSAI HSI CHIN·Filed 2025·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →