Inventor
DUELLI MARKUS
US17 patents
⚠️ This page may combine multiple inventors who share the name “DUELLI MARKUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JDS UNIPHASE CORP
4 patentsUS6827450B1Dec 7, 2004
Scrolling color projection system
JDS UNIPHASE CORP54 citations95
US7170574B2Jan 30, 2007
Trim retarders incorporating negative birefringence
JDS UNIPHASE CORP48 citations90
US6873768B2Mar 29, 2005
Compact optical fiber coupler
JDS UNIPHASE CORP13 citations78
US7626661B2Dec 1, 2009
Polarization controlling elements
JDS UNIPHASE CORP0 citations51
LESCURE ALBAN N
4 patentsUS9030749B2May 12, 2015
Bifocal head-up display system
LESCURE ALBAN N41 citations91
US8308302B2Nov 13, 2012
Laser scanning imaging system with reduced speckle
LESCURE ALBAN N7 citations82
US8287128B2Oct 16, 2012
Laser projection source with polarization diversity element for speckle reduction
LESCURE ALBAN N2 citations60
US8395714B2Mar 12, 2013
Scanned projection system using polymerized liquid crystal layer for speckle reduction
LESCURE ALBAN N0 citations40
OPTICAL COATING LABORATORY INC
3 patentsUS6388359B1May 14, 2002
Method of actuating MEMS switches
OPTICAL COATING LABORATORY INC100 citations97
US6795243B1Sep 21, 2004
Polarizing light pipe
OPTICAL COATING LABORATORY INC53 citations94
US6771001B2Aug 3, 2004
Bi-stable electrostatic comb drive with automatic braking
OPTICAL COATING LABORATORY INC62 citations94
DUELLI MARKUS
3 patentsUS8152307B2Apr 10, 2012
Diffractive optical element having periodically repeating phase mask and system for reducing perceived speckle
DUELLI MARKUS22 citations90
US8304994B2Nov 6, 2012
Light collection system for an electrodeless RF plasma lamp
DUELLI MARKUS5 citations60
US8567957B2Oct 29, 2013
Active polarization switch for speckle reduction in laser projection sources
DUELLI MARKUS0 citations39