Inventor · disambiguated record
E. Cordell Lundahl
Also filed as: LUNDAHL E CORDELL
10 granted patents·341 citations·filing 1982–1997
91Inventor score
Top patents by PatentIndex Score
10 records- 0193US4507910AAutomatic sonar activated height control for a headerLUNDAHL INC EZRA C·Filed 1983·Granted Apr 2, 1985·101 cites·11 claims
- 0286US4550554ACrop processorLUNDAHL INC EZRA C·Filed 1984·Granted Nov 5, 1985·47 cites·6 claims
- 0378US4896486ACrop harvester having height controlLUNDAHL RESEARCH INC·Filed 1988·Granted Jan 30, 1990·38 cites·43 claims
- 0474US4951452ALarge bale hay balerLUNDAHL INC EZRA C·Filed 1989·Granted Aug 28, 1990·55 cites·29 claims
- 0571US5005342ACrop processorLUNDAHL INC EZRA C·Filed 1990·Granted Apr 9, 1991·38 cites·29 claims
- 0658US5305586ACrop processorLUNDAHL RESEARCH INC·Filed 1992·Granted Apr 26, 1994·21 cites·10 claims
- 0755US4679386AHarvester for the impact-stripping of seed from a standing cropDEERE & CO·Filed 1982·Granted Jul 14, 1987·16 cites·12 claims
- 0847US4738087AHarvester for stripping seed from a standing cropDEERE & CO·Filed 1982·Granted Apr 19, 1988·11 cites·6 claims
- 0936US5309702ACutting toothLUNDAHL RESEARCH INC·Filed 1992·Granted May 10, 1994·8 cites·6 claims
- 1022US6225587B1Electrostatic separation of chaff from grainFiled 1997·Granted May 1, 2001·6 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when E. Cordell Lundahl 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 →