Assignee
CHEN WANGDONG
CN·6 granted patents·1,948 citations·filing 2008–2012
Top patents by PatentIndex Score
6 records- 0196US9931120B2Staple chamber assembly and linear surgical stitching device using said staple chamber assemblyCHEN WANGDONG·Filed 2011·Granted Apr 3, 2018·707 cites·5 claims
- 0296US9433414B2Linear cutting staplerCHEN WANGDONG·Filed 2011·Granted Sep 6, 2016·711 cites·6 claims
- 0395US9700315B2Linear cutting staplerCHEN WANGDONG·Filed 2011·Granted Jul 11, 2017·517 cites·12 claims
- 0471US8585719B2Instrument for anorectal surgeryCHEN WANGDONG·Filed 2008·Granted Nov 19, 2013·11 cites·8 claims
- 0556US8172123B2Surgical stapling head assembly with a rotary cutterCHEN WANGDONG·Filed 2008·Granted May 8, 2012·2 cites·9 claims
- 0640US9629634B2Introducer accessoryCHEN WANGDONG·Filed 2012·Granted Apr 25, 2017·0 cites·29 claims
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