P

Inventor

ERICKSON DAVID L

US11 patents
⚠️ This page may combine multiple inventors who share the name “ERICKSON DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD DEVELOPMENT CO

7 patents
US7576860B2Aug 18, 2009

Light filter having a wedge-shaped profile

HEWLETT PACKARD DEVELOPMENT CO14 citations81
US7387389B2Jun 17, 2008

Image display system and method

HEWLETT PACKARD DEVELOPMENT CO8 citations73
US6663235B2Dec 16, 2003

Coverlayer based on functional polymers

HEWLETT PACKARD DEVELOPMENT CO6 citations61
US11440247B2Sep 13, 2022

Additive manufacturing object conductivity

HEWLETT PACKARD DEVELOPMENT CO0 citations57
US7306343B2Dec 11, 2007

Image rotator

HEWLETT PACKARD DEVELOPMENT CO0 citations51
US7249855B2Jul 31, 2007

System and method of image enhancement through light intensity modulation in digital projectors

HEWLETT PACKARD DEVELOPMENT CO0 citations50
US11465360B2Oct 11, 2022

Additive manufactured resistivity

HEWLETT PACKARD DEVELOPMENT CO0 citations46

HEWLETT PACKARD CO

2 patents
US6139137AOct 31, 2000

Bottom fill inkjet cartridge through bubble generator

HEWLETT PACKARD CO19 citations89
US5933175AAug 3, 1999

Bottom fill inkjet cartridge through bubble generator

HEWLETT PACKARD CO29 citations89

IBM

1 patent
US5155372AOct 13, 1992

Optical inspection system utilizing wedge shaped spatial filter

IBM25 citations86

INTERFACE DESIGN GROUP INC

1 patent
US4270816AJun 2, 1981

Furniture having prestressed fabric panels

INTERFACE DESIGN GROUP INC25 citations72