Inventor · disambiguated record
Dean A. Schreffler
Also filed as: SCHREFFLER DEAN A
5 granted patents·72 citations·filing 1980–2001
81Inventor score
Top patents by PatentIndex Score
5 records- 0168US6140430APowder coating of non-crystalline and crystalline epoxy resinsMORTON INT INC·Filed 1999·Granted Oct 31, 2000·18 cites·13 claims
- 0265US5212263ATextured epoxy powder coatingMORTON INT INC·Filed 1991·Granted May 18, 1993·28 cites·6 claims
- 0362US6309751B1Substrate coated with powdered non-crystalline and crystalline epoxy resinsROHM & HAAS·Filed 2000·Granted Oct 30, 2001·5 cites·3 claims
- 0461US4341819AEpoxy coating powders with wrinkle finishesPOLYMER CORP·Filed 1980·Granted Jul 27, 1982·19 cites·4 claims
- 0546US6616979B2Powder coating with non-crystalline and crystalline epoxy resins and curing agentROHM & HAAS·Filed 2001·Granted Sep 9, 2003·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →