Inventor · disambiguated record
Lewis M. Perkey
Also filed as: PERKEY LEWIS M
3 granted patents·19 citations·filing 1991–1994
68Inventor score
Files withGLASTEEL IND LAMINATES INC3
Top patents by PatentIndex Score
3 records- 0142US5298314AMC4 unsaturated polyester resin systemGLASTEEL IND LAMINATES INC·Filed 1991·Granted Mar 29, 1994·10 cites·12 claims
- 0234US5449549AMC4 unsaturated polyester resin systemGLASTEEL IND LAMINATES INC·Filed 1994·Granted Sep 12, 1995·3 cites·13 claims
- 0329US5312691ACopper-clad MC4 unsaturated polyester resinGLASTEEL IND LAMINATES INC·Filed 1991·Granted May 17, 1994·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →