Precision Planting, Inc.

The Climate Corporation

Caterpillar Inc.

Dale M Koch

Todd Swanson

Michael Strnad

Jason J Stoller

Jeremy J Hodel

Ian Radtke

Brian McMahon

Matthew P Morgan

Reid Harman

Dillon Sloneker

Kent Levy

Timothy Kater

Adam Vaccari

Derek A Sauder

Justin L Koch

Paul Wildermuth

Timothy A Schaefer

Tracy Leman

Matthew O'Neall

Troy L Plattner

Matthew Morgan

Gregg A Sauder

Roger D Koch

Douglas Urbaniak

Matt Morgan

Hayden Splechter

Mike Strnad

Dexter Travis

Riley Litwiller

Doug Sauder

Chad E Plattner

Ben L Schlipf

Justin Werner McMenamy

Justin McMenamy

Matthew Mark Robinson

Kort C Randall

Nicholas Minarich

Balasubramanyam Appalla

Nicholas Winkler

Joshua Seelye

Joaquin Ganoza

Matthew O'neall

Neall O

Jermey Hodel

Matthew O'NEALL

A liquid application apparatus for applying liquid to soil during a planting operation, having: a ground-engaging component mounted to a planter row unit, the planter row unit opening a planting trench, the planter row unit depositing seeds in the planting trench, the ground-engaging component disposed at least partially within the planting trench as the planter row unit traverses the field; a first liquid injection conduit mounted to the ground-engaging component and disposed to inject liquid into a first sidewall of the planting trench, and wherein the ground-engaging component is mounted in a housing via at least one of a height adjustment arm that is pivotably mounted in the housing to allow for height adjustment of the ground-engaging component, and a spring that is pivotably mounted in the housing to allow for vertical deflection of the ground-engaging component.

Systems, methods, and apparatus for agricultural liquid application

A system for sensing characteristics of a trench in a soil surface during planting operations. A trench opening assembly opens a trench in the soil surface as the trench opening assembly moves in a forward direction of travel. A trench closing assembly disposed rearward of the trench opening assembly closes the opened trench with soil. One or more sensors may be disposed on an appurtenance disposed in said trench configured to provide characteristics of an area of the open trench or an area of the trench closed with soil by the trench closing assembly or a sensor may be disposed outside of said trench configured to provide characteristics of an area of the trench closed with soil or a combination of the sensors may be disposed in the trench and outside of the trench.

Seed trench closing sensors

A system that is able to vary a depth of a row cleaner by adjusting a downforce applied to the row cleaner to promote planting at a desired seed depth and soil moisture.

Systems and apparatuses for soil and seed monitoring

An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the 'as collected' condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (e.g., mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The preparation sub-system may comprise a slurry recirculation flow loop configured with devices to stir, measure, and adjust a water to solids ratio of the slurry.

Agricultural sampling system and related methods

A system for measuring soil properties has at least one sensor coupled to a row unit of an agricultural implement and a camera coupled to the row unit of the agricultural implement. The at least one sensor is configured to measure at least one soil property of soil worked by the row unit and/or of soil in a trench opened by an opening assembly of the row unit. And, the camera is arranged, on the row unit, to capture images of the soil worked by the row unit and/or the trench opened by the opening assembly of the row unit.

Agricultural operation monitoring apparatus, systems, and methods

A coulter assembly for collecting soil samples from an agricultural field in one embodiment comprises an annular collection blade configured for penetrating soil to capture a sample, an annular cam ring configured for stationary mounting to a frame of an agricultural vehicle and comprising a cam track, a blade hub coupled to the blade for rotatably supporting the annular collection blade from the annular cam ring, and a movable sample collector mounted to the annular collection blade. The moveable sample collector is configured and operable for extracting a soil sample as the annular collection blade is rotated through the soil. The moveable sample collector in one embodiment comprises a piston mechanism including a cylinder and rod movably disposed therein which actuated by the annular cam ring to alternatingly open and close a collection end of the cylinder as the annular collection blade rotates through the soil.

An agricultural trench depth sensing system having a trench implement adapted to be disposed in a soil trench opened in a soil surface. In one embodiment an ultrasonic sensor detects a distance to an upper surface of said trench implement or a target disposed thereon. In another embodiment, said trench implement includes one or more fingers which rotate with respect to said trench implement to detect the soil surface relative to said trench implement. In another embodiment, said trench implement includes side sensors for detecting the sidewall of the soil trench.

Agricultural trench depth sensing systems, methods, and apparatus

Systems, methods and apparatus for adjusting the depth of a trench opened by a row unit of an agricultural planter. The row unit includes a trench depth adjustment assembly configured to modify the furrow depth. In one embodiment, the depth adjustment assembly may include a gear box having one or more gears which engage with a gear rack. The gear box may be pivotally connected to a depth adjustment body supporting a rocker that adjusts upward travel of gauge wheel arms. In another embodiment, the depth adjustment assembly may include a depth adjustment arm having a screw receiver that cooperates with a driven screw that adjusts the position of the depth adjustment arm acting on the gauge wheels to adjust trench depth.

Agricultural trench depth systems, methods, and apparatus

A system for seed orientation includes a seed disk capable of rotation in operation and having at least one singulator to adjust an orientation of seed to a desired seed orientation for placement within a furrow during planting. A vision system in proximity to the seed disk determines seed orientation data for seed on the seed disk.

Systems, implements, and methods for seed orientation with adjustable singulators during planting

A row planting unit closing system including a first stage closing unit adapted to be attached to a row planting unit and including: a first stage frame; and a set of at least one row closing wheel having a closing angle orientation non-perpendicular relative to the ground; and wherein the first stage frame is attached at a first end to the row planting unit, the first stage frame comprising a linkage mechanism for setting a toe in angle orientation of the set of at least one row closing wheel relative to the first stage frame.

Row closing assemblies

An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the 'as collected' condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.

A tillage implement comprising a frame operably supporting tillage tools, and a soil monitoring system comprising instrumentation operably supported from the frame and disposed to detect soil criteria before, after, or before and after the soil is tilled by the tillage tools. The soil criteria detected is at least one of surface residue criteria, soil clod size criteria, and soil shatter criteria.

Apparatus, system and method for monitoring soil criteria during tillage operations and control of tillage tools

Growing community of inventors

Tremont, IL, United States of America

Dale M Koch