Inventor

OLSEN KJELL EINAR

NO9 patents

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

INFOCUS CORP

2 patents

US6547396B1Apr 15, 2003

Stereographic projection system

INFOCUS CORP119 citations94

US6793341B2Sep 21, 2004

Stereographic projection system

INFOCUS CORP65 citations93

PROJECTIONDESIGN AS

2 patents

US8905578B2Dec 9, 2014

Laser array illumination for bright projectors

PROJECTIONDESIGN AS7 citations76

US8998447B2Apr 7, 2015

Illumination devices using array of reflectors

PROJECTIONDESIGN AS3 citations54

OLSEN KJELL EINAR

2 patents

US8702239B2Apr 22, 2014

Direct illumination for projection

OLSEN KJELL EINAR5 citations62

US8213088B2Jul 3, 2012

Wide field of view color image projector

OLSEN KJELL EINAR0 citations36

ANDERSEN ODD RAGNAR

2 patents

US8622551B2Jan 7, 2014

High intensity image projector using sectional mirror

ANDERSEN ODD RAGNAR2 citations57

US8235536B2Aug 7, 2012

High intensity image projector using sectional mirror

ANDERSEN ODD RAGNAR4 citations57

KOLSTAD KRISTIAN

1 patent

US9077915B2Jul 7, 2015

Interweaving of IR and visible images

KOLSTAD KRISTIAN6 citations59