Inventor · disambiguated record
James D. Sweetman
Also filed as: SWEETMAN JAMES D · SWEETMAN JAMES DAVID
3 granted patents·104 citations·filing 1981–1996
74Inventor score
Top patents by PatentIndex Score
3 records- 0187US4395887ADefrost control systemAMF INC·Filed 1981·Granted Aug 2, 1983·77 cites·12 claims
- 0251US4667140ABattery powered motor drive with temperature-responsive battery heaterPARAGON ELECTRIC CO INC·Filed 1985·Granted May 19, 1987·15 cites·2 claims
- 0341US5821790APower line synchronization conditionerPARAGON ELECTRIC CO INC·Filed 1996·Granted Oct 13, 1998·12 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when James D. Sweetman 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 →