Inventor · disambiguated record
Steven S. Kirckof
Also filed as: KIRCKOF STEVEN S
9 granted patents·2 pending applications·492 citations·filing 1987–2012
91Inventor score
Files with3M INNOVATIVE PROPERTIES CO6MINNESOTA MINING & MFG2FOLTZ WILLIAM E1KIPPENHAN ROLAND C1LANDGREBE KEVIN D1
Top patents by PatentIndex Score
11 records- 0191US6485978B1Method of using a chemical indicator3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Nov 26, 2002·90 cites·14 claims
- 0286US4850716ARemotely detectable sterilization monitorMINNESOTA MINING & MFG·Filed 1987·Granted Jul 25, 1989·62 cites·15 claims
- 0385US6485979B1Electronic system for tracking and monitoring articles to be sterilized and associated method3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Nov 26, 2002·135 cites·31 claims
- 0484US8492162B2Electronic system for tracking and monitoring articles to be sterilized and associated methodKIPPENHAN ROLAND C·Filed 2010·Granted Jul 23, 2013·13 cites·25 claims
- 0581US9114186B2Sterilization process challenge deviceFOLTZ WILLIAM E·Filed 2009·Granted Aug 25, 2015·7 cites·9 claims
- 0680US9588052B2Water-based organic bismuth, elemental sulfur and lithium carbonate sterilization indicator composition3M INNOVATIVE PROPERTIES CO·Filed 2012·Granted Mar 7, 2017·2 cites·11 claims
- 0779US6488890B1Machine readable sterilization indicator for monitoring articles to be sterilized3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Dec 3, 2002·117 cites·32 claims
- 0878US9170245B2Chemical indicator composition, indicators and methodsLANDGREBE KEVIN D·Filed 2009·Granted Oct 27, 2015·6 cites·19 claims
- 0963US5565634AElectronic test pack using parametric measurements for sterlizersMINNESOTA MINING & MFG·Filed 1996·Granted Oct 15, 1996·60 cites·69 claims
- 1056US2006240563A1Electronic system for tracking and monitoring articles to be sterilized and associated method3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 1149US2003170901A1Electronic system for tracking and monitoring articles to be sterilized and associated method3M INNOVATIVE PROPERTIES CO·Filed 2002·Application pending·0 cites
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