Inventor · disambiguated record
Barbara A. Greigger
Also filed as: GREIGGER BARBARA A
5 granted patents·101 citations·filing 1982–1999
82Inventor score
Top patents by PatentIndex Score
5 records- 0191US4403093APolyestersPPG INDUSTRIES INC·Filed 1982·Granted Sep 6, 1983·52 cites·18 claims
- 0274US4550137ALactam derived salts of sulfonic acids as latent acid catalystsPPG INDUSTRIES INC·Filed 1983·Granted Oct 29, 1985·20 cites·24 claims
- 0359US4403091AUngelled hydroxy group-containing oligomersPPG INDUSTRIES INC·Filed 1982·Granted Sep 6, 1983·14 cites·25 claims
- 0447US4609717AHigh solids coating compositions based on long chain diolsPPG INDUSTRIES INC·Filed 1985·Granted Sep 2, 1986·10 cites·13 claims
- 0538US6294619B1Stable powder coating compositions which produce consistent finishesPPG IND OHIO INC·Filed 1999·Granted Sep 25, 2001·5 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →