Inventor

CAHILL EUGENE

IE9 patents

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

HEWLETT PACKARD DEVELOPMENT CO

5 patents

US8684505B2Apr 1, 2014

Vent path for a liquid container

HEWLETT PACKARD DEVELOPMENT CO20 citations88

US7737006B2Jun 15, 2010

Methods and apparatus to form electronic components with at least one N- or P-doped portion

HEWLETT PACKARD DEVELOPMENT CO12 citations77

US11230108B2Jan 25, 2022

Fluid containers

HEWLETT PACKARD DEVELOPMENT CO0 citations53

US10112405B2Oct 30, 2018

Replaceable liquid supply having cut outs and latch

HEWLETT PACKARD DEVELOPMENT CO0 citations48

US10836174B2Nov 17, 2020

Latch protector

HEWLETT PACKARD DEVELOPMENT CO0 citations45

HEWLETT PACKARD DEVELOPMENT CO LP

3 patents

US9738084B2Aug 22, 2017

Replaceable liquid supply having cut outs and latch

HEWLETT PACKARD DEVELOPMENT CO LP2 citations68

US9849681B2Dec 26, 2017

Structure for printhead having multiple air channels

HEWLETT PACKARD DEVELOPMENT CO LP0 citations48

US9475297B2Oct 25, 2016

Vent through a printhead support structure

HEWLETT PACKARD DEVELOPMENT CO LP0 citations48

CAMPBELL-BROWN IAIN

1 patent

US9254672B2Feb 9, 2016

Vent through a printhead support structure

CAMPBELL-BROWN IAIN3 citations67