Granted Patent B2

US 12,520,744 · App. 16/684,877 · Granted Jan 13, 2026

Inventors: Joe Holoubek (Ames, IA); Chad Swindoll (Sumner, MS); Aaron Friedlein (Farmersburg, IA); Roger Zielke (Huxley, IA)

Assignee: Ag Leader Technology

A01C7/105A01G24/20G06Q10/06315G06Q50/02

Abstract

Claims (42)

1 . A variable rate on-the-go prescription planting system for use with a seed meter having a seeding rate, comprising:

a) a soil sensor constructed and arranged to record soil organic matter data; and

b) a processor constructed and arranged to weight the recorded soil organic matter data with terrain data,

wherein the processor is constructed and arranged to prescribe the seed meter seeding rate in response to the weighted soil organic matter data and terrain data.

2 . The system of claim 1 , wherein the processor is further constructed and arranged to determine a yield potential.

3 . The system of claim 1 , wherein the processor weights on the basis of user inputs.

4 . The system of claim 1 , wherein the terrain data is one or more of elevation data, soil type, drainage intensity, landscape positions, slope, grade, and wetness potential.

5 . The system of claim 1 , wherein the processor is constructed and arranged to prescribe a seed variety/hybrid or a soil treatment.

6 . The system of claim 1 , wherein the processor is in operational communication with a database.

7 . The system of claim 1 , further comprising:

a) an ISOBUS Universal Terminal; and

b) a display that is optionally a mobile device.

8 . The system of claim 7 , wherein the processor is constructed and arranged to overlap maps on the display.

9 . The variable rate on-the-go prescription planting system of claim 8 , wherein the terrain data is one or more of elevation data, soil type, drainage intensity, landscape positions, slope, grade, and wetness potential.

10 . The variable rate on-the-go prescription planting system of claim 9 , wherein the processor is constructed and arranged to calculate a weighted yield potential from the weighted yield attribute scores.

11 . A variable rate on-the-go prescription planting system for use with a row unit, comprising a processor constructed and arranged to:

i) weight two or more field attribute data types, comprising:

(i) organic matter data and

(ii) terrain data;

ii) determine yield potential based on the weighted field attribute data; and

iii) prescribe at least one of seed variety/hybrid, seeding rate and soil treatment to be applied by the row unit.

12 . The variable rate on-the-go prescription planting system of claim 11 , wherein the processor is constructed and arranged to determine weighted yield attribute scores.

13 . The variable rate on-the-go prescription planting system of claim 12 , wherein the processor is constructed and arranged to prescribe the output via the weighted yield potential.

14 . The variable rate on-the-go prescription planting system of claim 11 , further comprising a display, wherein the processor is further constructed and arranged to generate overlay maps on the display.

15 . The variable rate on-the-go prescription planting system of claim 11 , processor is constructed and arranged to locate population trials.

16 . The variable rate on-the-go prescription planting system of claim 11 , further comprising storage media, wherein the processor is constructed and arranged to adjust weighting via machine learning.

17 . A variable rate on-the-go prescription planting system for use with a planting row unit comprising a seed meter and a processor

wherein the processor is constructed and arranged to:

i) input field attribute data comprising:

(A) organic matter data;

(B) terrain data; and

(C) one or more of normalized yield data, and geo-spatial data;

ii) weight the field attribute data; and

iii) prescribe at least one of:

A) seed variety/hybrid,

B) seeding rate, and/or

C) soil treatment

to be applied by the row unit.

18 . The variable rate on-the-go prescription planting system of claim 17 , wherein the processor is further constructed and arranged to determine yield potential.

19 . The variable rate on-the-go prescription planting system of claim 18 , further comprising storage media, wherein the processor is constructed and arranged to optimize weighting via machine learning.

20 . The variable rate on-the-go prescription planting system of claim 19 , wherein the processor and storage are constructed and arranged to compare actualized yield with the determined yield potential.

21 . The variable rate on-the-go prescription planting system of claim 20 , further comprising at least one display and an ISOBUS Universal Terminal.

Assignments (1)

Continuity (2)

References Cited (400)