Inventor
Roy A. Bittner
Inventor
Cato, WI, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Bprimary
A01BSoil working in agriculture or forestry19%
A01MCatching, trapping or scaring of animals18%
B60GVehicle suspension arrangements9%
A01CPlanting8%
B62DMotor vehicles8%
B05BSpraying apparatus6%
A01GHorticulture5%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60NSeats specially adapted for vehicles3%
PatentTitleYear
10,994,290Spray system with rail mounting for an agricultural machine202110,933,742Operator input for alternative traction control202110,730,359Suspension control system providing suspension height corrections for an agricultural machine202010,689,029Four-wheel steering with front/rear matching geometries202010,667,507Front-boom sprayer with a boom center section and lift arm arrangement for improved field of view202010,625,770Automatic steering with selective engagement of four-wheel steering202010,596,871Swingarms and wheel support legs with weldments incorporating castings at joints202010,569,612Suspension control system providing tire height corrections for an agricultural machine202010,464,600Four wheel steering with rear mounted control valves201910,434,914Armrest system for holding monitors in an operator cab201910,436,622Suspension control system providing closed loop control of hydraulic fluid volumes for an agricultural machine201910,421,486Four wheel steering with lock assembly2019D0860248Display screen with transitional graphical user interface for suspension adjustment201910,369,585Automatic rinse system for an agricultural sprayer201910,251,385Apparatus for determining an application rate for a product delivered by an agricultural vehicle2019D0840440Arrangement of sprayer boom center section and lift arms201910,183,542Suspension control system providing orientation control for an agricultural machine2019D0838295Agricultural sprayer201910,086,868Four wheel steering with independent control valves201810,054,225Self-propelled off-road agricultural vehicle with a dynamically reconfiguring speed control and display system201810,028,498Machine controller allowing concurrent functions20189,968,023Systems and methods for adjusting wheel spacing of an agricultural implement20189,655,355'Operator selectable speed input'20179,554,506'Fluid flow monitoring and control system for an agricultural sprayer'20178,297,634'Suspension system for an agricultural vehicle'20126,454,294'High clearance vehicle'20025,481,876'Inlet screen for tractor hydraulic system'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to NEW HOLLAND NORTH AMERICA INC (1)· patent assignee history
1996Based in Lisbon, IA, US· patent location history
2002Patents assigned to MILLER ST NAZIANZ (1)· patent assignee history
2002Based in New Holstein, WI, US· patent location history
2012Patents assigned to BITTNER ROY (1)· patent assignee history
2012Patents assigned to MILLER ST NAZIANZ INC (1)· patent assignee history
2012–2021Based in Cato, WI, US· patent location history
2017–2021Patents assigned to CNH IND AMERICA LLC (24)· patent assignee history
2018Based in Reedsville, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CNH IND AMERICA LLC | 24 | 2017–2021 |
| BITTNER ROYself | 1 | 2012 |
| MILLER ST NAZIANZ | 1 | 2002 |
| MILLER ST NAZIANZ INC | 1 | 2012 |
| NEW HOLLAND NORTH AMERICA INC | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cato, WI, US | 24 | 2012–2021 |
| Reedsville, WI, US | 1 | 2018 |
| New Holstein, WI, US | 1 | 2002 |
| Lisbon, IA, US | 1 | 1996 |