P

Inventor

FRIESTAD MICHAEL E

US45 patents
⚠️ This page may combine multiple inventors who share the name “FRIESTAD MICHAEL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEERE & CO

31 patents
US8813663B2Aug 26, 2014

Seeding machine with seed delivery system

DEERE & CO56 citations99
US10806070B2Oct 20, 2020

Seeding machine with seed delivery system

DEERE & CO27 citations98
US10729063B2Aug 4, 2020

Seeding machine with seed delivery system

DEERE & CO26 citations98
US10004173B2Jun 26, 2018

Seeding machine with seed delivery system

DEERE & CO33 citations98
US9861031B2Jan 9, 2018

Seeding machine with seed delivery system

DEERE & CO38 citations98
US9820429B2Nov 21, 2017

Seeding machine with seed delivery system

DEERE & CO43 citations98
US9807924B2Nov 7, 2017

Seeding machine with seed delivery system

DEERE & CO41 citations98
US9807922B2Nov 7, 2017

Seeding machine with seed delivery system

DEERE & CO37 citations98
US9699955B2Jul 11, 2017

Seeding machine with seed delivery system

DEERE & CO40 citations98
US9686906B2Jun 27, 2017

Seeding machine with seed delivery system

DEERE & CO39 citations98
US9686905B2Jun 27, 2017

Seeding machine with seed delivery system

DEERE & CO35 citations98
US9661799B2May 30, 2017

Planting unit having a seed meter and an endless seed delivery system

DEERE & CO38 citations98
US9510502B2Dec 6, 2016

Planting unit for a seeding machine having blocking member to control hand-off of seed from a seed meter to a seed delivery system

DEERE & CO39 citations98
US9480199B2Nov 1, 2016

Seeding machine with seed delivery system

DEERE & CO41 citations98
US7918168B2Apr 5, 2011

Differential pressure seed meter with an endless belt seed transport member

DEERE & CO68 citations98
US7571688B1Aug 11, 2009

Integrated clutches for a seeding machine

DEERE & CO70 citations95
USRE48572EJun 1, 2021

Planting unit for a seeding machine having blocking member to control hand-off of seed from a seed meter to a seed delivery system

DEERE & CO20 citations94
US10206326B2Feb 19, 2019

Planting unit for a seeding machine having a seed meter and seed delivery system

DEERE & CO29 citations94
US9693498B2Jul 4, 2017

Seed-double eliminator for a planting unit

DEERE & CO24 citations94
US7661377B2Feb 16, 2010

Seed meter with flexible seed disc

DEERE & CO49 citations94
US9216860B2Dec 22, 2015

Belt tensioner for a planting unit

DEERE & CO24 citations92
US11770995B2Oct 3, 2023

Seeding machine with seed delivery system

DEERE & CO5 citations86
US9433141B2Sep 6, 2016

Wear liner for seed delivery system

DEERE & CO16 citations84
US9301441B2Apr 5, 2016

Brush conditioner for a planting unit

DEERE & CO11 citations84
US7451713B2Nov 18, 2008

Seed disk for a seed meter

DEERE & CO13 citations83
US11849665B2Dec 26, 2023

Seeding machine with seed delivery system

DEERE & CO0 citations73
US11793104B2Oct 24, 2023

Seeding machine with seed delivery system

DEERE & CO0 citations73
US11770994B2Oct 3, 2023

Seeding machine with seed delivery system

DEERE & CO0 citations73
US12514148B2Jan 6, 2026

Planting unit for a seeding machine having a seed meter and seed delivery system

DEERE & CO0 citations62
US11895944B2Feb 13, 2024

Brush belt for seed delivery

DEERE & CO0 citations52
USD744007SNov 24, 2015

Liner element

DEERE & CO0 citations52

GARNER ELIJAH

11 patents

LITTON SYSTEMS INC

1 patent

MARIMAN NATHAN A

1 patent

FRIESTAD MICHAEL E

1 patent