Inventor · disambiguated record
Steven E. Surma
Also filed as: SURMA STEVEN E
2 granted patents·0 citations·filing 2019–2020
28Inventor score
Files withPPG IND OHIO INC2
Top patents by PatentIndex Score
2 records- 0170US11111409B2Coating composition comprising self-crosslinkable core-shell particles and imparting improved stain resistancePPG IND OHIO INC·Filed 2019·Granted Sep 7, 2021·0 cites·22 claims
- 0255US12018168B2Coating composition imparting improved stain resistancePPG IND OHIO INC·Filed 2020·Granted Jun 25, 2024·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →