Inventor
CHAD M. JOHNSON
Inventor
US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Cprimary
A01CPlanting48%
A01BSoil working in agriculture or forestry21%
Y02PClimate change mitigation technologies in the production or processing of goods9%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents6%
F15BSystems acting by means of fluids in general3%
F16KValves3%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
G06TImage data processing or generation, in general3%
PatentTitleYear
12,564,120System and method for controlling row cleaner operation on a seed-planting implement202612,358,022Plant product extraction apparatus202512,193,356System and method for adjusting a force applied to a row cleaner of a row unit of an agricultural implement202511,980,113System and method for adjusting actuator pressure on an agricultural implement using a valve202411,882,785System and method for controlling the operation of a residue removal device of a seed-planting implement based on a residue characteristic of the field202411,602,096Methods and related systems for automatically calibrating seed meters202311,570,945Methods and related systems for automatically calibrating seed meters202311,559,828Plant product extraction apparatus202311,464,155Purging system for multiple variety seed meter202211,432,457Multiple variety seed planter with direct vacuum system202211,432,458Dual-disk seed meter for multi-variety seed planting202211,432,459Dual-disk seed meter for multi-variety seed planting202211,425,854Method of planting multiple seed varieties202211,375,655System and method for dispensing agricultural products into a field using an agricultural machine based on cover crop density202211,297,759Seed level detection in a seed meter202211,266,060System and method for controlling the operation of a seed-planting implement based on cover crop density202211,259,455System and method for controlling the operation of a residue removal device of a seed-planting implement based on a residue characteristic of the field202211,240,953Seed level detection in a seed meter2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to CNH IND AMERICA LLC (16)· patent assignee history
2022–2026Based in US· patent location history
2023–2025Patents assigned to JOHNSON CHAD M (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CNH IND AMERICA LLC | 16 | 2022–2026 |
| JOHNSON CHAD Mself | 2 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 18 | 2022–2026 |