Inventor · disambiguated record
Keith L. Offenhauer
Also filed as: OFFENHAUER KEITH · OFFENHAUER KEITH L
7 granted patents·171 citations·filing 1991–2004
87Inventor score
Top patents by PatentIndex Score
7 records- 0189US5116012AClip boardLASER WORKS INC·Filed 1991·Granted May 26, 1992·74 cites·6 claims
- 0284USD412343SClipLASER WORKS INC·Filed 1997·Granted Jul 27, 1999·32 cites·1 claims
- 0378US7051899B1Carousel-type holder for dispensers for tape marker flags and POST-IT stacksOFFENHAUER KEITH·Filed 2003·Granted May 30, 2006·19 cites·4 claims
- 0462US6905104B1Patient or visitor sign-in deviceFiled 2004·Granted Jun 14, 2005·5 cites·11 claims
- 0558USD332114SCombined clipboard and note paper dispenserLASER WORKS INC·Filed 1991·Granted Dec 29, 1992·10 cites·1 claims
- 0654USD420070SAbdominal exercise deviceZARILLO WILLIAM A·Filed 1998·Granted Feb 1, 2000·11 cites·1 claims
- 0745US5957820AApparatus for stimulating hamstring contraction to effect optimum abdominal muscle conditioningFiled 1997·Granted Sep 28, 1999·20 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →