Inventor · disambiguated record
Donald J. Progar
Also filed as: PROGAR DONALD J
6 granted patents·212 citations·filing 1976–1990
86Inventor score
Files withNASA6
Top patents by PatentIndex Score
6 records- 0192US4065345APolyimide adhesivesNASA·Filed 1976·Granted Dec 27, 1977·61 cites·6 claims
- 0290US5147966APolyimide molding powder, coating, adhesive and matrix resinNASA·Filed 1990·Granted Sep 15, 1992·67 cites·18 claims
- 0383US4837300ACopolyimide with a combination of flexibilizing groupsNASA·Filed 1987·Granted Jun 6, 1989·31 cites·12 claims
- 0477US4488335AHot melt adhesive attachment padNASA·Filed 1983·Granted Dec 18, 1984·36 cites·18 claims
- 0542US4937317AProcessable polyimide adhesive and matrix composite resinNASA·Filed 1988·Granted Jun 26, 1990·10 cites·18 claims
- 0640US4420518AHot melt recharge systemNASA·Filed 1982·Granted Dec 13, 1983·7 cites·6 claims
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