P

Inventor

WASHINGTON JOHN R

US8 patents
⚠️ This page may combine multiple inventors who share the name “WASHINGTON JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XEROX CORP

5 patents
US8763919B1Jul 1, 2014

Method and system for generating machine-readable code

XEROX CORP10 citations80
US11906915B2Feb 20, 2024

Fuser power reduction controller

XEROX CORP0 citations44
US7587160B2Sep 8, 2009

Toner repelling stripper finger assembly

XEROX CORP1 citations42
US10222741B2Mar 5, 2019

Drive shaft electrical contact for print cartridge photoreceptor grounding

XEROX CORP0 citations29
US9180684B2Nov 10, 2015

Autofocus LED print head mechanism

XEROX CORP0 citations29

SYNGENTA LTD

1 patent
US6319949B1Nov 20, 2001

Pesticidal sprays

SYNGENTA LTD17 citations82

AMERICAN CAST IRON PIPE CO

1 patent
US6490900B1Dec 10, 2002

Pipe gauging and rounding apparatus and method

AMERICAN CAST IRON PIPE CO6 citations57

WASHINGTON JOHN R

1 patent
US8570543B2Oct 29, 2013

Device and method for improving xerographic voltage uniformity for an image recording apparatus

WASHINGTON JOHN R0 citations31