Inventor
Stewart J. Moorehead
Inventor
Champaign, IL, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Cprimary
A01CPlanting22%
G01SRadio direction-finding22%
B60WConjoint control of vehicle sub-units of different type or different function11%
G05BControl or regulating systems in general11%
G05DSystems for controlling or regulating non-electric variables11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
G07CTime or attendance registers11%
PatentTitleYear
10,037,630Agricultural machine performance improvement system201810,028,428Control system and method for automatically determining characteristic for optimum machine performance20188,364,366'System and method for providing a safety zone associated with a vehicle'20138,031,086'Method and system for determining a position of a vehicle'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2018Patents assigned to DEERE & CO (4)· patent assignee history
2011Based in Coal Valley, IL, US· patent location history
2013Patents assigned to ACKERMAN CHAD ALAN (1)· patent assignee history
2013Patents assigned to DERBEZ ERIC (1)· patent assignee history
2013Patents assigned to FOESSEL ALEX DIETRICH (1)· patent assignee history
2013Patents assigned to MOOREHEAD STEWART (1)· patent assignee history
2013Based in Rancho Palos Verdes, CA, US· patent location history
2018Based in Champaign, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEERE & CO | 4 | 2011–2018 |
| ACKERMAN CHAD ALAN | 1 | 2013 |
| DERBEZ ERIC | 1 | 2013 |
| FOESSEL ALEX DIETRICH | 1 | 2013 |
| MOOREHEAD STEWARTself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Champaign, Illinois, US | 2 | 2018 |
| Rancho Palos Verdes, California, US | 1 | 2013 |
| Coal Valley, Illinois, US | 1 | 2011 |