Inventor · disambiguated record
William K. Hofman
Also filed as: HOFMAN WILLIAM K · HOFMAN WILLIAM KIRK
12 granted patents·2 pending applications·387 citations·filing 1987–2015
93Inventor score
Top patents by PatentIndex Score
14 records- 0186USD725638SDisplay screen mountSTEELCASE INC·Filed 2012·Granted Mar 31, 2015·39 cites·1 claims
- 0284US8104850B2Furniture storage unitHAGER ALLEN C·Filed 2008·Granted Jan 31, 2012·22 cites·25 claims
- 0383US9188733B2Panel light assemblyHOFMAN WILLIAM K·Filed 2013·Granted Nov 17, 2015·8 cites·21 claims
- 0481US6009676AConnector for partition systemSTEELCASE DEVELOPEMENT INC·Filed 1998·Granted Jan 4, 2000·58 cites·23 claims
- 0580US6173545B1Connector for partition systemSTEELCASE DEV INC·Filed 1999·Granted Jan 16, 2001·50 cites·19 claims
- 0679US4906045AChair control for a pedestal chair having a knee-tilt seatSHAW WALKER CO·Filed 1989·Granted Mar 6, 1990·53 cites·11 claims
- 0777US5378057AMetal caseWESTINGHOUSE ELECTRIC CORP·Filed 1992·Granted Jan 3, 1995·48 cites·13 claims
- 0870US6481163B1Partition panelSTEELCASE DEV CORP·Filed 2000·Granted Nov 19, 2002·23 cites·17 claims
- 0967US5364178AFile cabinet having a corregated inner framework constructionWESTINGHOUSE ELECTRIC CORP·Filed 1992·Granted Nov 15, 1994·39 cites·11 claims
- 1066US9841554B2Panel light assemblySTEELCASE INC·Filed 2015·Granted Dec 12, 2017·1 cites·20 claims
- 1161US5836121AConnection system for connecting partition and floor channelSTEELCASE INC·Filed 1996·Granted Nov 17, 1998·36 cites·16 claims
- 1253US2007163190A1Partition panel covering attachment assemblySTEELCASE DEV CORP·Filed 2006·Application pending·0 cites
- 1351US2006000187A1Wood skin construction for partitionsSTEELCASE DEV CORP·Filed 2005·Application pending·0 cites
- 1437US4744538ADecorative cap and base cover for an office chair center post and baseSHAW WALKER CO·Filed 1987·Granted May 17, 1988·10 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →