Assignee
NIERMANN VOLKER
US·1 granted patent·3 pending applications·34 citations·filing 2004–2007
Top patents by PatentIndex Score
4 records- 0182US8328864B2Stent having phased hoop sectionsNIERMANN VOLKER·Filed 2005·Granted Dec 11, 2012·34 cites·11 claims
- 0246US2008275491A1Removable helical medical filterNIERMANN VOLKER·Filed 2007·Application pending·0 cites
- 0342US2006020285A1Method for filtering blood in a vessel with helical elementsNIERMANN VOLKER·Filed 2004·Application pending·0 cites
- 0442US2006020286A1Device for filtering blood in a vessel with helical elementsNIERMANN VOLKER·Filed 2004·Application pending·0 cites
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