Inventor · disambiguated record

I. Roger Leatherman

Also filed as: LEATHERMAN I ROGER

1 granted patent·27 citations·filing 1976–1976

44Inventor score

Technology areasG03C

Files withPPG INDUSTRIES INC1

Top patents by PatentIndex Score

1 record

0186US4069168ATungsten hexacarbonyl in plastic lensesPPG INDUSTRIES INC·Filed 1976·Granted Jan 17, 1978·27 cites·15 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →