Inventor
CARPENTER CHRISTOPHER M
US48 patents
⚠️ This page may combine multiple inventors who share the name “CARPENTER CHRISTOPHER M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESCO CORP
34 patentsUS8356432B2Jan 22, 2013
Wear assembly
ESCO CORP43 citations98
US7730651B2Jun 8, 2010
Wear assembly
ESCO CORP64 citations98
US7367144B2May 6, 2008
Wear member for excavating equipment
ESCO CORP154 citations98
US7882649B2Feb 8, 2011
Wear assembly
ESCO CORP68 citations97
US7100315B2Sep 5, 2006
Point and adapter assembly
ESCO CORP111 citations97
US6993861B2Feb 7, 2006
Coupling for excavating wear part
ESCO CORP65 citations97
US6735890B2May 18, 2004
Wear assembly
ESCO CORP188 citations97
US10011975B2Jul 3, 2018
Monitoring ground-engaging products for earth working equipment
ESCO CORP32 citations96
US7739814B2Jun 22, 2010
Point and adapter assembly
ESCO CORP86 citations96
US5382110AJan 17, 1995
Quick coupling device
ESCO CORP80 citations93
US7874086B2Jan 25, 2011
Lock assembly for securing a wear member to earth-working equipment
ESCO CORP29 citations92
US8839535B2Sep 23, 2014
Wear assembly
ESCO CORP10 citations91
US8689472B2Apr 8, 2014
Wear assembly
ESCO CORP23 citations91
US7578081B2Aug 25, 2009
Wear assembly
ESCO CORP40 citations89
US7144183B2Dec 5, 2006
Lock with internal retainer
ESCO CORP53 citations89
US10787792B2Sep 29, 2020
Monitoring ground-engaging products for earth working equipment
ESCO CORP5 citations83
US10669698B2Jun 2, 2020
Monitoring ground-engaging products for earth working equipment
ESCO CORP5 citations83
US10633832B2Apr 28, 2020
Monitoring ground-engaging products for earth working equipment
ESCO CORP3 citations83
US10633831B2Apr 28, 2020
Monitoring ground-engaging products for earth working equipment
ESCO CORP3 citations83
US10612213B2Apr 7, 2020
Monitoring ground-engaging products for earth working equipment
ESCO CORP6 citations83
US9816254B2Nov 14, 2017
Wear assembly for use on earth working equipment
ESCO CORP4 citations83
US9650764B2May 16, 2017
Wear assembly for use on earth working equipment
ESCO CORP5 citations83
US9493930B2Nov 15, 2016
Lock for securing a wear assembly to excavating equipment
ESCO CORP7 citations83
US11015324B2May 25, 2021
Wear assembly removal and installation
ESCO CORP12 citations82
US10988916B2Apr 27, 2021
Handling system for ground-engaging wear parts secured to earth working equipment
ESCO CORP9 citations82
US10760247B2Sep 1, 2020
Monitoring ground-engaging products for earth working equipment
ESCO CORP2 citations72
US9855560B2Jan 2, 2018
Hammer for shredding machines
ESCO CORP4 citations71
US9242247B2Jan 26, 2016
Replaceable wear parts for an earth-working roll
ESCO CORP3 citations65
USD731565SJun 9, 2015
Stepped hammer for shredding machines
ESCO CORP2 citations61
US10471435B2Nov 12, 2019
Hammer for shredding machines
ESCO CORP1 citations60
USD731564SJun 9, 2015
Hammer for shredding machines
ESCO CORP1 citations60
US10273662B2Apr 30, 2019
Wear assembly
ESCO CORP0 citations52
US10829912B2Nov 10, 2020
Wear assembly for use on earth working equipment
ESCO CORP0 citations51
USD792488SJul 18, 2017
Hammer for shredding machines
ESCO CORP0 citations50
ESCO GROUP LLC
7 patentsUS12104359B2Oct 1, 2024
Monitoring ground-engaging products for earth working equipment
ESCO GROUP LLC3 citations85
US11851848B2Dec 26, 2023
Monitoring ground-engaging products for earth working equipment
ESCO GROUP LLC1 citations72
US11739504B2Aug 29, 2023
Wear assembly removal and installation
ESCO GROUP LLC2 citations69
US11097926B2Aug 24, 2021
Connector to facilitate lifting of wear parts
ESCO GROUP LLC1 citations61
US11788894B2Oct 17, 2023
Monitoring ground engaging products
ESCO GROUP LLC0 citations58
US11725365B2Aug 15, 2023
Handling system for ground-engaging wear parts secured to earth working equipment
ESCO GROUP LLC0 citations58
US12104361B2Oct 1, 2024
System and process for conducting in-field operations
ESCO GROUP LLC0 citations44
QUANTUM CORP
3 patentsUS5796552AAug 18, 1998
Suspension with biaxially shielded conductor trace array
QUANTUM CORP128 citations97
US5777760AJul 7, 1998
Position feedback system for volume holographic storage media
QUANTUM CORP114 citations95
US6222375B1Apr 24, 2001
Synchronous calibration test circuit for use in recording systems
QUANTUM CORP13 citations74