Inventor
Grant J. Wonderlich
Inventor
US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Cprimary
A01CPlanting37%
A01BSoil working in agriculture or forestry26%
B05BSpraying apparatus5%
A01GHorticulture3%
A01MCatching, trapping or scaring of animals3%
G01FMeasuring volume, volume flow, mass flow or liquid level3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G01SRadio direction-finding3%
G01VGeophysics3%
PatentTitleYear
12,588,577Ground following optimization with position control systems and methods202612,582,022System and method for seed quality measurement and control202612,471,519Systems and methods for selective material placement, sensing, and control202512,471,518Systems and methods for selective material placement, sensing, and control202512,419,231Sensing and control of liquid application using an agricultural machine202512,382,855Acceleration compensation in controlling a seeding machine202512,364,188Systems and methods for selective material placement202512,356,880Powered clearing-disks, control system, and method of use202512,356,885Agricultural seed detection and tracking system202512,256,658Controlling seed placement based on prior material placement202512,256,664Systems and methods for selective fertilizer placement202512,063,877Ground following optimization with downforce control systems and methods202412,058,945Ground following optimization with position control systems and methods202412,029,146Implement having weight transfer system and method of operating the same202411,974,517Agricultural seed detection and tracking system202411,944,046Sensing and control of liquid application using an agricultural machine202411,937,531Systems and methods for selective material placement202411,825,762Powered clearing-disks, control system, and method of use202311,818,976Agricultural machine control based on sensed blockage distance202311,730,078Work vehicle with row unit having variable steering angle202311,659,782Walking track system of an agricultural implement202311,445,658Systems and methods for selective fertilizer placement202211,219,154Planter row unit adjustment control202211,154,891Using an accumulator to improve delivery of liquid through a valve on an agricultural machine2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to DEERE & CO (24)· patent assignee history
2021–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEERE & CO | 24 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 24 | 2021–2026 |