Inventor · disambiguated record
Douglas Scheerhorn
Also filed as: SCHEERHORN DOUGLAS · SCHEERHORN DOUGLAS L
10 granted patents·277 citations·filing 1974–2001
91Inventor score
Top patents by PatentIndex Score
10 records- 0191US6546684B2Partition panelSTEELCASE DEV CORP·Filed 2001·Granted Apr 15, 2003·61 cites·29 claims
- 0288US6098358AKnock-down portable partition systemSTEELCASE DEV INC·Filed 1998·Granted Aug 8, 2000·69 cites·44 claims
- 0380US3941441ADrawer interlock systemSTEELCASE INC·Filed 1974·Granted Mar 2, 1976·37 cites·21 claims
- 0458US3998508AGang locking mechanismSTEELCASE INC·Filed 1975·Granted Dec 21, 1976·17 cites·15 claims
- 0555US4960309ADrawer lock and interlock mechanismSTEELCASE INC·Filed 1988·Granted Oct 2, 1990·19 cites·14 claims
- 0655US4471638AFront removable lockSTEELCASE INC·Filed 1982·Granted Sep 18, 1984·18 cites·29 claims
- 0754US5056876ADrawer lock and interlock mechanismSTEELCASE INC·Filed 1990·Granted Oct 15, 1991·24 cites·11 claims
- 0845US4445729AOver-centered lock arrangement for office furniture unitsSTEELCASE INC·Filed 1982·Granted May 1, 1984·12 cites·21 claims
- 0945US4057307ALocking system linkage adjustmentSTEELCASE INC·Filed 1976·Granted Nov 8, 1977·10 cites·13 claims
- 1041US4457569ALock arrangement for office furniture unitsSTEELCASE INC·Filed 1982·Granted Jul 3, 1984·10 cites·75 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →