Inventor · disambiguated record
Robert F. Mast
Also filed as: MAST ROBERT · MAST ROBERT F
3 granted patents·1 pending application·31 citations·filing 1983–2019
70Inventor score
Top patents by PatentIndex Score
4 records- 0156US4579481AMobile offshore drilling structure for the arcticSTANDARD OIL CO·Filed 1983·Granted Apr 1, 1986·15 cites·46 claims
- 0247US2020087035A1Folding chair bag with funnel mouth and snap closureRAWLINGS SPORTING GOODS COMPANY INC·Filed 2019·Application pending·0 cites
- 0335US4576519AOffshore platform baseEXXON PRODUCTION RESEARCH CO·Filed 1983·Granted Mar 18, 1986·9 cites·3 claims
- 0429US4596495ASpud bushing system for mobile offshore arctic drilling structureSTANDARD OIL CO·Filed 1985·Granted Jun 24, 1986·7 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when Robert F. Mast 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 →