Inventor · disambiguated record
Robert S. Pearlstein
Also filed as: PEARLSTEIN ROBERT S
2 granted patents·57 citations·filing 1981–1990
65Inventor score
Top patents by PatentIndex Score
2 records- 0174US4428593AGasket assembly having improved sealing characteristics and method of making sameFELT PRODUCTS MFG CO·Filed 1981·Granted Jan 31, 1984·32 cites·15 claims
- 0257US5076592AHead gasket with sealing rings having multi-stage compressibilityFEL PRO INC·Filed 1990·Granted Dec 31, 1991·25 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →