Inventor · disambiguated record
Richard J. Liesz
Also filed as: LIESZ RICHARD J
3 granted patents·216 citations·filing 1993–2002
77Inventor score
Top patents by PatentIndex Score
3 records- 0196USD353644SGolf club headCOBRA GOLF INC·Filed 1993·Granted Dec 20, 1994·116 cites·1 claims
- 0285US5375840AGolf club iron set having graded face angles and weight distributionCOBRA GOLF INC II·Filed 1993·Granted Dec 27, 1994·84 cites·16 claims
- 0376US6790252B2Tungsten-carbide articles made by metal injection molding and methodHARD METALS PARTNERSHIP·Filed 2002·Granted Sep 14, 2004·16 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →