Inventor

BARRETT DOUGLAS J

US5 patents

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

ORACLE INT CORP

2 patents

US11822422B2Nov 21, 2023

Remote display failure detection

ORACLE INT CORP0 citations58

US12450583B2Oct 21, 2025

Point of sale system with remote wake

ORACLE INT CORP0 citations37

IRIS GRAPHICS INC

1 patent

US6270204B1Aug 7, 2001

Ink pen assembly

IRIS GRAPHICS INC28 citations87

EIKONIX CORP

1 patent

US4701809AOct 20, 1987

Imaging large documents

EIKONIX CORP8 citations69

CREO AMERICAS INC

1 patent

US7178900B2Feb 20, 2007

Printer fluid management system

CREO AMERICAS INC5 citations59