Inventor · disambiguated record
Richard S. Risch
Also filed as: RISCH RICHARD · RISCH RICHARD S
5 granted patents·34 citations·filing 1982–2020
77Inventor score
Top patents by PatentIndex Score
5 records- 0161USD286099SPlastic bag supporterRISCH RICHARD S·Filed 1984·Granted Oct 7, 1986·9 cites·1 claims
- 0245US11305467B2Toggled roll stackMEGA MACHINERY INC·Filed 2020·Granted Apr 19, 2022·0 cites·8 claims
- 0344USD273348SSki and ski pole carrierRISCH RICHARD S·Filed 1982·Granted Apr 10, 1984·6 cites·1 claims
- 0436US6302269B1Brush implementFiled 1999·Granted Oct 16, 2001·13 cites·22 claims
- 0525US6254369B1Extrusion die for forming a skin on reusable construction material for concrete formsFiled 1998·Granted Jul 3, 2001·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →