IP Library › Granted Patent US 12,543,632
Granted Patent B2
US 12,543,632 · App. 16/872,833 · Granted Feb 10, 2026

Automated farming systems

Inventors: Nathan C. Heinrich (Des Moines, IA); Richard J. Connell (Slater, IA); Travis Newton (Urbandale, IA); Jeremy B. Thompson (Waukee, IA); Ray M. Scheufler (Grimes, IA); Jesse D. Haecker (Urbandale, IA)
Assignee: Deere & Company
A01C21/005A01C7/06A01G25/092A01M7/0089
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Quick Facts
Patent No.
US 12,543,632
App. No.
16/872,833
Granted
Feb 10, 2026
Kind
B2
Abstract

An automated farming system includes a frame. The frame includes a fixed base, a beam, and a support. A farming implement support extends from the beam and moves up and down in relation to the beam. The farming implement support moves along a length of the beam. The movable support includes a propulsion system and is configured to rotate around the fixed base. Movement of the farming implement support and the movable support allows for high density planting of crops in hexagonal patterns and/or a continuous spiral pattern.

Claims (43)

1 . An automated farming method for treating individual plants in a plot, the automated farming method comprising:

monitoring plants in a plot;

determining a condition of each individual plant among the plants in the plot based on the monitoring;

identifying a location of each individual plant among the plants in the plot with respect to a first direction and a second direction, the second direction being different from the first direction, the second direction being an angular direction, the location of each individual plant in the first direction corresponding to a first coordinate, the location of each individual plant in the second direction corresponding to a second coordinate, and the location of each individual plant being determined using both of,

an encoder, the identifying including identifying a respective value of the first coordinate corresponding to the location of each individual plant by determining a position of a wheel using the encoder, and

an angle sensor, the identifying including identifying a respective value of the second coordinate corresponding to the location of each individual plant by determining an angle of a beam using the angle sensor; and

treating at least one individual plant among the plants in the plot based on the respective value of the first coordinate, the respective value of the second coordinate and the determining of the condition.

2 . The automated farming method of claim 1 , wherein the treating comprises treating the at least one individual plant with water, a nutrient, a bio stimulant, an insecticide or a fungicide.

3 . The automated farming method of claim 1 , wherein the monitoring comprises monitoring the plants in the plot using a plant health sensor configured to measure a plant condition.

4 . The automated farming method of claim 3 , wherein the plant health sensor is a normalized different vegetation index (NDVI).

5 . The automated farming method of claim 1 , further comprising:

mapping the location of each of the plants in the plot based on the identifying the location.

6 . The automated farming method of claim 1 , wherein the encoder includes at least one of a rotary encoder or a linear encoder.

7 . The automated farming method of claim 1 , wherein the first direction is a first linear direction.

8 . The automated farming method of claim 7 , wherein the identifying comprises identifying the location of each individual plant with respect to the first direction, the second direction and a third direction, the third direction being a second linear direction, and the location of each individual plant in the third direction corresponding to a third coordinate.

9 . The automated farming method of claim 8 , wherein the treating comprises treating the at least one individual plant based on the respective value of the first coordinate, the respective value of the second coordinate, a respective value of the third coordinate and the determining of the condition.

10 . The automated farming method of claim 9 , wherein the treating comprises treating the at least one individual plant by controlling a farming implement support to move to the respective value of the first coordinate, the respective value of the second coordinate and the respective value of the third coordinate.

11 . An automated farming system, comprising:

a non-transitory computer-readable medium storing instructions; and

a controller configured to execute the instructions to,

monitor plants in a plot to obtain plant data,

determine a condition of each individual plant among the plants in the plot based on the plant data,

identify a location of each individual plant among the plants in the plot with respect to a first direction and a second direction, the second direction being different from the first direction, the second direction being an angular direction, the location of each individual plant in the first direction corresponding to a first coordinate, the location of each individual plant in the second direction corresponding to a second coordinate, and the location of each individual plant being determined using both of,

an encoder, the identification of the location including identifying a respective value of the first coordinate corresponding to the location of each individual plant by determining a position of a wheel using the encoder, and

an angle sensor, the identification of the location including identifying a respective value of the second coordinate corresponding to the location of each individual plant by determining an angle of a beam using the angle sensor, and

treat at least one individual plant among the plants in the plot based on the respective value of the first coordinate, the respective value of the second coordinate and the condition of each of the plants.

12 . The automated farming system of claim 11 , wherein the controller is configured to execute the instructions to treat the at least one individual plant with water, a nutrient, a bio stimulant, an insecticide or a fungicide.

13 . The automated farming system of claim 11 , wherein the controller is configured to execute the instructions to monitor the plants in the plot using a plant health sensor configured to measure a plant condition.

14 . The automated farming system of claim 13 , wherein the plant health sensor is a normalized different vegetation index (NDVI).

15 . The automated farming system of claim 11 , wherein the first direction is a first linear direction.

16 . The automated farming system of claim 15 , wherein the controller is configured to execute the instructions to identify the location of each individual plant with respect to the first direction, the second direction and a third direction, the third direction being a second linear direction, and the location of each individual plant in the third direction corresponding to a third coordinate.

17 . A non-transitory computer-readable medium storing instructions that, when executed by a controller, cause the controller to implement an automated farming method for treating individual plants in a plot, the automated farming method comprising:

monitoring plants in a plot;

determining a condition of each individual plant among the plants in the plot based on the monitoring;

identifying a location of each individual plant among the plants in the plot with respect to a first direction and a second direction, the second direction being different from the first direction, the second direction being an angular direction, the location of each individual plant in the first direction corresponding to a first coordinate, the location of each individual plant in the second direction corresponding to a second coordinate, and the location of each individual plant being determined using both of,

an encoder, the identifying including identifying a respective value of the first coordinate corresponding to the location of each individual plant by determining a position of a wheel using the encoder, and

an angle sensor, the identifying including identifying a respective value of the second coordinate corresponding to the location of each individual plant by determining an angle of a beam using the angle sensor; and

treating at least one individual plant among the plants in the plot based on the respective value of the first coordinate, the respective value of the second coordinate and the determining of the condition.

18 . The non-transitory computer-readable medium of claim 17 , wherein the treating comprises treating the at least one individual plant with water, a nutrient, a bio stimulant, an insecticide or a fungicide.

19 . The non-transitory computer-readable medium of claim 17 , wherein the monitoring comprises monitoring the plants in the plot using a normalized different vegetation index (NDVI).

20 . The non-transitory computer-readable medium of claim 17 , wherein

the first direction is a first linear direction; and

the identifying comprises identifying the location of each individual plant with respect to the first direction, the second direction and a third direction, the third direction being a second linear direction, and the location of each individual plant in the third direction corresponding to a third coordinate.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 24, 2021
From: HEINRICH, NATHAN C.; CONNELL, RICHARD J.; NEWTON, TRAVIS; THOMPSON, JEREMY B.; SCHEUFLER, RAY M.; HAECKER, JESSE D.
To: DEERE & COMPANY
Reel/Frame 055703/0879 →
Continuity (3)
Division 15393668 · Dec 29, 2016
Provisional Application 62335846 · May 13, 2016
Related Publication 20200267892A1 · Aug 27, 2020
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