Inventor · disambiguated record
Robert A. Cupper
Also filed as: CUPPER ROBERT A · CUPPER ROBERT ALTON
4 granted patents·44 citations·filing 1976–1980
75Inventor score
Files withUNION CARBIDE CORP4
Top patents by PatentIndex Score
4 records- 0170US4097393ASilicone-hydrocarbon compositionsUNION CARBIDE CORP·Filed 1976·Granted Jun 27, 1978·17 cites·5 claims
- 0262US4244831ASilicone-hydrocarbon compositionsUNION CARBIDE CORP·Filed 1976·Granted Jan 13, 1981·11 cites·1 claims
- 0361US4313890APolyol ester functional fluidsUNION CARBIDE CORP·Filed 1980·Granted Feb 2, 1982·15 cites·10 claims
- 0428US4346015AMethod of improving antiwear properties of high temperature hydrocarbon compositionsUNION CARBIDE CORP·Filed 1980·Granted Aug 24, 1982·1 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Robert A. Cupper files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →