Inventor · disambiguated record
Ray A. Hunder
Also filed as: HUNDER RAY A
4 granted patents·128 citations·filing 1986–1989
80Inventor score
Top patents by PatentIndex Score
4 records- 0181US5052872AManual sheet binding structure and methodMINNESOTA MINING & MFG·Filed 1989·Granted Oct 1, 1991·44 cites·22 claims
- 0268US5013200ABinding systemHUNDER RAY A·Filed 1989·Granted May 7, 1991·30 cites·8 claims
- 0368US5011187ABinding system for connected fan folded sheetsMINNESOTA MINING & MFG·Filed 1989·Granted Apr 30, 1991·31 cites·17 claims
- 0460US4793758ACover for binding sheetsMINNESOTA MINING & MFG·Filed 1986·Granted Dec 27, 1988·23 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →