Inventor

Robert A. Zemenchik

Inventor

Kenosha, WI, US

Overview

2013–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 23 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A01Bprimary

A01BSoil working in agriculture or forestry29%

A01CPlanting14%

G01NInvestigating or analysing materials by determining their chemical or physical properties8%

A01GHorticulture4%

A01MCatching, trapping or scaring of animals4%

B24BMachines, devices, or processes for grinding or polishing4%

G01SRadio direction-finding4%

G01VGeophysics4%

G06TImage data processing or generation, in general4%

Y02PClimate change mitigation technologies in the production or processing of goods4%

PatentTitleYear

11,083,125System and method for determining field characteristics based on ground engaging tool loads2021 11,064,642Agricultural shank with protected soil sensor2021 11,064,646System for treatment of an agricultural field with real time sensing of soil variability and/or clod stability2021 10,959,365System and method for controlling the position of an agricultural implement by applying a braking force to a wheel of the implement2021 10,959,367System and method for controlling an agricultural tillage implement2021 10,820,478System and method for providing a visual indication of field surface conditions2020 10,820,475Agricultural implement and procedure for on-the-go soil nitrate testing2020 10,806,062Self cleaning gauge wheel assembly2020 10,806,074System for treatment of an agricultural field using an augmented reality visualization2020 10,765,056System and method for controlling an agricultural system based on soil analysis2020 10,719,709Augmented reality for plant stand management2020 10,679,056Augmented reality for plant stand management2020 10,440,877Residue management based on topography by an agricultural tillage implement2019 10,064,321Agricultural implement with pivotable shanks2018 10,028,424System for mounting an agricultural soil analyzer to agricultural implement2018 9,775,278'Rolling basket down pressure adjustment system'2017 9,699,947'Tool system for resisting abrasive wear of a ground engaging tool of an agricultural implement'2017 9,629,300'Turnbuckle adjustment for tillage implement tracking'2017 9,516,802'System and method for controlling an agricultural system based on soil analysis'2016 9,327,378'Blade sharpening system for agricultural implements'2016 9,308,614'Blade sharpening system for agricultural implements'2016 9,224,306'Soil behavior simulator for agricultural implement blades'2015 8,535,120'Blade sharpening system for agricultural implements'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2017Patents assigned to CNH AMERICA LLC (3)· patent assignee history

2013–2016Patents assigned to ZEMENCHIK ROBERT A (3)· patent assignee history

2013–2016Patents assigned to HOFFMAN MARK (2)· patent assignee history

2013–2021Based in Kenosha, WI, US· patent location history

2015–2021Patents assigned to CNH IND AMERICA LLC (20)· patent assignee history

2020Based in Fair Oaks, CA, US· patent location history

2021Patents assigned to CNH IND CANADA LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CNH IND AMERICA LLC	20	2015–2021
CNH AMERICA LLC	3	2013–2017
ZEMENCHIK ROBERT Aself	3	2013–2016
CNH IND CANADA LTD	2	2021
HOFFMAN MARK	2	2013–2016

Locations

Location	Patents	Span
Kenosha, WI, US	22	2013–2021
Fair Oaks, California, US	1	2020