Inventor

HENDRICKSON LARRY L

US40 patents

⚠️ This page may combine multiple inventors who share the name “HENDRICKSON LARRY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HENDRICKSON LARRY L

DEERE & CO

Soil compaction reduction system and method

Stripper plate adjustment

System and method for sensing and mapping stalk diameter

Crop sensing

Crop sensing

Method for treating plants with respect to estimated root zones

Per plant crop sensing resolution

System for spraying plants with automated nozzle selection

Ground-engaging implement with lateral position adjustment

Method for remediating developmentally delayed plants

Method for remediating developmentally delayed plants

Ground-engaging implement with lateral position adjustment

System and method for creating accurate topographical maps using low-drift DGPS

System for spraying plants with automated nozzle selection

Method for remediating developmentally delayed plants

Field condition determination

Method for treating plants with respect to estimated root zones

Ground-engaging implement with lateral position adjustment

Ground-engaging implement with lateral position adjustment

Method for remediating developmentally delayed plants

ALLIED CORP

N-aliphatic and N,N-aliphatic phosphoric triamide urease inhibitors and urease inhibited urea based fertilizer compositions

Aryl phosphoric triamide and aryl phosphorodiamidate urease and nitrification inhibitors and urease and nitrification inhibited urea and reduced nitrogen based fertilizer compositions

N-acyl phosphoric triamide urease inhibitors and urease inhibited urea based fertilizer compositions

Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors and urease inhibited urea based fertilizer compositions

Phosphorotriamidate urease inhibitors and urease inhibited urea based fertilizer compositions

Poly-phosphorodiamide urease inhibitors and urease inhibited urea based fertilizer compositions

Phosphoroamide urease inhibitors and urease inhibited urea based fertilizer compositions

Urease inhibited urea based fertilizer compositions containing organo boron acid compounds

Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors and urease inhibited urea based fertilizer compositions

Urease inhibited urea based fertilizer compositions containing N-aryl-N-aliphatic phosphorotriamide compounds

S-aryl and S-aliphatic diamidophosphorothiolates as urease inhibitors and urease inhibited urea based fertilizer compositions

Urease inhibited urea based fertilizer compositions

Aminophenol urease inhibitors and urease inhibited urea based fertilizer compositions

O-diaminophosphinyl derivatives of oximes as urease inhibitors

Phosphorodiamide urease inhibitors and urease inhibited urea based fertilizer compositions

CASE CORP

Crop sampling system

Method of determining and treating the health of a crop

Method of determining and treating the health of a crop

ENICHEM SPA

Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors

RHODES MICHAEL L

Capacitance-based moisture sensor