Inventor
Aaron S. Ritter
Inventor
Milan, IL, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Dprimary
A01DHarvesting64%
A01FProcessing of harvested produce14%
A01BSoil working in agriculture or forestry7%
F16CShafts4%
F16DCouplings for transmitting rotation4%
LOC154%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
D0915473Operator station for work vehicle202110,602,667Combine harvester concave assembly and attachment method20209,723,785'Header latch mechanism for agricultural vehicle'20179,668,412'Harvesting head height control circuit'20179,468,148'Feederhouse arrangement for mounting a header to a combine'20169,357,696'Drive coupler for a reciprocating knife'20169,265,199'Side hill compensation for a harvesting head'20169,198,353'Hinged row crop harvesting head'20159,198,349'Articulated harvesting head ground force control circuit'20159,144,199'Articulated harvesting head load sensor arrangement'20159,080,596'Double ended extendable driveshaft for auto header hookup'20159,072,221'Sectional driveshaft arrangement for a corn head'20159,043,954'Extendable drive shaft for auto header hookup'20158,973,342'Load control system and method for an agricultural harvester'20158,973,344'Automatic driveshaft coupler for auto header hookup'20158,833,044'Harvesting head with conveyor drive system'20148,726,621'Agricultural harvesting head sensor arrangement'20148,616,945'Corn MOG separator'20138,572,938'Header height control with closed center pump'20137,993,188'Variable rate diverter for a crop residue collecting device carried by a combine harvester'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2021Patents assigned to DEERE & CO (20)· patent assignee history
2011–2021Based in Milan, IL, US· patent location history
2013–2014Patents assigned to RITTER AARON S (2)· patent assignee history
2013Patents assigned to DENEAULT DUSTIN D (1)· patent assignee history
2013Patents assigned to HOFFMAN DANIEL STEPHEN (1)· patent assignee history
2014Patents assigned to BOLLIN DOUGLAS J (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEERE & CO | 20 | 2011–2021 |
| RITTER AARON Sself | 2 | 2013–2014 |
| BOLLIN DOUGLAS J | 1 | 2014 |
| DENEAULT DUSTIN D | 1 | 2013 |
| HOFFMAN DANIEL STEPHEN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Milan, Illinois, US | 20 | 2011–2021 |