Individual holder
HUANG ZHIFAN F
US·4 granted patents·1 pending application·8,927 citations·filing 2010–2010
Individually held — no corporate assignee on record.
Technology mixA61B5
Top patents by PatentIndex Score
5 records- 0198US9149324B2Surgical instrument comprising an articulatable end effectorHUANG ZHIFAN F·Filed 2010·Granted Oct 6, 2015·1.4k cites·12 claims
- 0298US8453906B2Surgical instruments with electrodesHUANG ZHIFAN F·Filed 2010·Granted Jun 4, 2013·2k cites·24 claims
- 0398US8308040B2Surgical stapling instrument with an articulatable end effectorHUANG ZHIFAN F·Filed 2010·Granted Nov 13, 2012·3.1k cites·19 claims
- 0497US8408439B2Surgical stapling instrument with an articulatable end effectorHUANG ZHIFAN F·Filed 2010·Granted Apr 2, 2013·2.3k cites·19 claims
- 0540US2012022519A1Surgical cutting and sealing instrument with controlled energy deliveryHUANG ZHIFAN F·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →