Inventor
MULLIGAN PATRICK J
US13 patents
⚠️ This page may combine multiple inventors who share the name “MULLIGAN PATRICK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEERE & CO
9 patentsUS7850256B2Dec 14, 2010
Dual-bushing track chain cartridge
DEERE & CO22 citations91
US7914086B2Mar 29, 2011
Track idler with replaceable wear pads
DEERE & CO17 citations82
US7798579B2Sep 21, 2010
Endless track chain assembly with in situ replacement wear parts
DEERE & CO12 citations82
US11339553B2May 24, 2022
Cab viscous mount
DEERE & CO1 citations58
US11926988B2Mar 12, 2024
Work machine with automatic pitch control of implement
DEERE & CO0 citations55
US9327783B1May 3, 2016
Cartridge joint with convoluted seal
DEERE & CO1 citations51
US9090296B2Jul 28, 2015
Resilient track frame pivot mechanism
DEERE & CO0 citations51
US11679826B2Jun 20, 2023
Unitary link and track chain assembly of a work vehicle
DEERE & CO0 citations50
US12098517B2Sep 24, 2024
Work machine with automatic pitch control of implement
DEERE & CO0 citations43