Inventor · disambiguated record
Harold M. Bigham
Also filed as: BIGHAM HAROLD · BIGHAM HAROLD M
3 granted patents·200 citations·filing 1997–1998
77Inventor score
Files withDEERE & CO3
Top patents by PatentIndex Score
3 records- 0192US5857329AOne-piece combined muffler exhaust outlet and exhaust gas deflectorDEERE & CO·Filed 1997·Granted Jan 12, 1999·144 cites·18 claims
- 0273US6009595AVegetation debris blower and cart assemblyDEERE & CO·Filed 1998·Granted Jan 4, 2000·42 cites·17 claims
- 0366USD410785SCart for a hand-held blowerDEERE & CO·Filed 1998·Granted Jun 8, 1999·14 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Harold M. Bigham 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 →