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Inventor

HUDMAN JOSHUA M

US15 patents
⚠️ This page may combine multiple inventors who share the name “HUDMAN JOSHUA M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUDMAN JOSHUA M

7 patents
US8235533B2Aug 7, 2012

Post-scan distortion adjustment optics for infinite focus projector system

HUDMAN JOSHUA M24 citations91
US8107147B2Jan 31, 2012

Two-mirror scanning system

HUDMAN JOSHUA M11 citations83
US8837050B2Sep 16, 2014

Optical wedge redirection apparatus and optical devices using same

HUDMAN JOSHUA M11 citations82
US8579443B2Nov 12, 2013

Scanned beam display having a redirected exit cone using a diffraction grating

HUDMAN JOSHUA M8 citations81
US8992028B2Mar 31, 2015

Free form optical redirection apparatus and devices using same

HUDMAN JOSHUA M2 citations61
US8238029B2Aug 7, 2012

Dichroic filter laser beam combining

HUDMAN JOSHUA M3 citations61
US8711458B2Apr 29, 2014

Scanned image projection system employing intermediate image plane

HUDMAN JOSHUA M1 citations51

MICROSOFT TECHNOLOGY LICENSING LLC

2 patents
US9958758B2May 1, 2018

Multiple exposure structured light pattern

MICROSOFT TECHNOLOGY LICENSING LLC14 citations83
US9841496B2Dec 12, 2017

Multiple pattern illumination optics for time of flight system

MICROSOFT TECHNOLOGY LICENSING LLC17 citations83

MICROVISION INC

2 patents
US7878658B2Feb 1, 2011

Distortion and polarization alteration in MEMS based projectors or the like

MICROVISION INC4 citations62
US9217913B2Dec 22, 2015

Free form optical redirection apparatus and devices using same

MICROVISION INC0 citations51

DUELLI MARKUS

1 patent
US8152307B2Apr 10, 2012

Diffractive optical element having periodically repeating phase mask and system for reducing perceived speckle

DUELLI MARKUS22 citations90

GIBSON GREGORY T

1 patent
US8251517B2Aug 28, 2012

Scanned proximity detection method and apparatus for a scanned image projection system

GIBSON GREGORY T13 citations79

DEJONG CHRISTIAN DEAN

1 patent
US8888275B2Nov 18, 2014

Scanned image projection system employing intermediate image plane

DEJONG CHRISTIAN DEAN3 citations61

SPROWL ROBERT A

1 patent
US8419188B2Apr 16, 2013

Dichroic wedge stack light combining apparatus, system and method

SPROWL ROBERT A3 citations51