Inventor
GUTBERLET DOUGLAS A
US11 patents
⚠️ This page may combine multiple inventors who share the name “GUTBERLET DOUGLAS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
10 patentsUS6278270B1Aug 21, 2001
Apparatus and method for detecting small distance changes between opposed surfaces using giant magneto resistance effect sensor
XEROX CORP25 citations88
US9341979B1May 17, 2016
Closed loop focusing system
XEROX CORP5 citations72
US12247356B2Mar 11, 2025
Paper precoat process
XEROX CORP0 citations62
US11840646B2Dec 12, 2023
Printed surfaces with antimicrobial properties
XEROX CORP0 citations62
US11052662B2Jul 6, 2021
Inkjet printhead wiper cleaning system having cleaning fluid supplied brush
XEROX CORP0 citations60
US10828901B1Nov 10, 2020
Printhead cap for attenuating the drying of ink from a printhead during periods of printer inactivity
XEROX CORP1 citations60
US10710371B1Jul 14, 2020
Inkjet printhead cap having latching system
XEROX CORP1 citations60
US11886133B2Jan 30, 2024
Printing device with cylindrical intermediate transfer member
XEROX CORP0 citations51
US11604424B1Mar 14, 2023
Development system with developer belt
XEROX CORP0 citations51
US10481525B1Nov 19, 2019
Development device manifold seal
XEROX CORP0 citations31