Assignee
SIEVERS HANS HINRICH
DE·6 granted patents·333 citations·filing 2003–2016
Technology mixA61F6
Top patents by PatentIndex Score
6 records- 0192US6991649B2Artificial heart valveSIEVERS HANS-HINRICH·Filed 2003·Granted Jan 31, 2006·320 cites·16 claims
- 0277US11083574B2Prosthetic heart valveSIEVERS HANS HINRICH·Filed 2016·Granted Aug 10, 2021·7 cites·18 claims
- 0371US9775708B2Heart valve prosthesisSIEVERS HANS-HINRICH·Filed 2013·Granted Oct 3, 2017·6 cites·8 claims
- 0442US8137395B2Vessel prosthesis, particularly for the replacement of aorta segments near the heartSIEVERS HANS-HINRICH·Filed 2010·Granted Mar 20, 2012·0 cites·11 claims
- 0537US10610352B2Heart valve prosthesisSIEVERS HANS HINRICH·Filed 2015·Granted Apr 7, 2020·0 cites·18 claims
- 0637US10507100B2Heart valve prosthesisSIEVERS HANS HINRICH·Filed 2016·Granted Dec 17, 2019·0 cites·6 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →