Inventor · disambiguated record
Marvin D. Smith
Also filed as: SMITH MARVIN D
5 granted patents·58 citations·filing 1977–2007
78Inventor score
Top patents by PatentIndex Score
5 records- 0177US4098099AReel lockSMITH MARVIN D·Filed 1977·Granted Jul 4, 1978·34 cites·10 claims
- 0256US7686561B2Remotely operated self-loading/unloading railroad gondola car-top material handlerUNIV OKLAHOMA STATE·Filed 2004·Granted Mar 30, 2010·12 cites·20 claims
- 0356US7487580B1Method of forming a self dissipating snow abatement systemSCHELE DONALD W·Filed 2007·Granted Feb 10, 2009·5 cites·5 claims
- 0439US7543801B1Self dissipating snow abatement systemSCHELE DONALD W·Filed 2007·Granted Jun 9, 2009·0 cites·13 claims
- 0531US4444253ATubing string extensionSMITH A GLEN·Filed 1982·Granted Apr 24, 1984·7 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Marvin D. Smith 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 →