Inventor

OLSEN KJELL E

NO3 patents

Patents

3 patents

US7033056B2Apr 25, 2006

Multi-lamp arrangement for optical systems

PROJECTIONDESIGN AS24 citations88

USRE43959EFeb 5, 2013

Multi-lamp arrangement for optical systems

PROJECTIONDESIGN AS2 citations58

US7284889B2Oct 23, 2007

Multi-lamp arrangement for optical systems

PROJECTIONDESIGN AS3 citations58