Dual mode joystick and work vehicles containing the same
US-12577754-B1 · Mar 17, 2026 · US
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Drum Jonathan E patents
Drum Jonathan E is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Drum Jonathan E |
| Total patents | 8 |
| First publication | Mar 31, 2015 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Seating arrangement
US-11554689-B2 · Jan 17, 2023 · US
Seating arrangement
US-2022063449-A1 · Mar 3, 2022 · US
Multi-functional joystick for an agricultural vehicle
US-D844514-S · Apr 2, 2019 · US
Method and system with sensors for sensing hand or finger positions for adjustable control
US-10088915-B2 · Oct 2, 2018 · US
Method and system with sensors for sensing hand or finger positions for adjustable control
US-2018004310-A1 · Jan 4, 2018 · US
Multifunctional control for a work vehicle
US-2015101440-A1 · Apr 16, 2015 · US
Control grip
US-D725681-S · Mar 31, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Deere & Co | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G05G9/047 | 3 |
| G05G2009/04774 | 3 |
| G06F3/0416 | 2 |
| G05G1/04 | 2 |
| G06F3/0338 | 2 |