Inventor
COLEMAN DAVID A
US46 patents
⚠️ This page may combine multiple inventors who share the name “COLEMAN DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REALD INC
19 patentsUS7898734B2Mar 1, 2011
Polarization preserving front projection screen
REALD INC61 citations98
US8004758B2Aug 23, 2011
Polarization preserving front projection screen microstructures
REALD INC42 citations96
US10054851B2Aug 21, 2018
High elastic modulus projection screen substrates
REALD INC8 citations84
US9709883B2Jul 18, 2017
High elastic modulus projection screen substrates
REALD INC9 citations84
US9457523B2Oct 4, 2016
Curved retarder-based optical filters
REALD INC9 citations84
US9459463B2Oct 4, 2016
Polarization compensated stereoscopic projection
REALD INC7 citations84
US9383590B2Jul 5, 2016
Stereoscopic eyewear with stray light management
REALD INC6 citations84
US9146454B2Sep 29, 2015
Cleanable coating for projection screens
REALD INC6 citations84
US9086578B2Jul 21, 2015
Speckle reduction using screen vibration techniques and apparatus
REALD INC7 citations84
US9046755B2Jun 2, 2015
High elastic modulus projection screen substrates
REALD INC8 citations84
US8540372B2Sep 24, 2013
Waveplate compensation in projection polarization conversion systems
REALD INC10 citations84
US10082675B2Sep 25, 2018
High power handling polarization switches
REALD INC7 citations83
US9530397B2Dec 27, 2016
Light efficient acoustically transmissive front projection screens
REALD INC6 citations73
US9618765B2Apr 11, 2017
High power handling polarization switches
REALD INC6 citations72
US10254637B2Apr 9, 2019
Strain relieved mounting method and apparatus for screen material
REALD INC2 citations69
US9316899B2Apr 19, 2016
Strain relieved mounting method and apparatus for screen material
REALD INC3 citations69
US9854212B2Dec 26, 2017
High dynamic range projection with multiple numerical aperture illumination
REALD INC2 citations67
US9904162B2Feb 27, 2018
Multiple projector imaging system
REALD INC0 citations42
US10466543B2Nov 5, 2019
Pixel geometries for spatially multiplexed stereo 3D displays
REALD INC0 citations31
COLEMAN DAVID A
6 patentsUS8711477B2Apr 29, 2014
Polarization preserving front projection screen microstructures
COLEMAN DAVID A15 citations92
US8072681B2Dec 6, 2011
Polarization preserving front projection screen material
COLEMAN DAVID A17 citations92
US8760760B2Jun 24, 2014
Cleanable coating for projection screen
COLEMAN DAVID A9 citations84
US8687275B2Apr 1, 2014
Curved retarder-based optical filters
COLEMAN DAVID A9 citations84
US8526106B2Sep 3, 2013
Method and apparatus for managing optical non-uniformities in seaming processes
COLEMAN DAVID A9 citations84
US8328362B2Dec 11, 2012
Waveplate compensation in projection polarization conversion system
COLEMAN DAVID A11 citations80
SHARP GARY D
5 patentsUS8194315B2Jun 5, 2012
Polarization preserving projection screen with engineered particle and method for making same
SHARP GARY D25 citations91
US8851680B2Oct 7, 2014
Polarization compensated stereoscopic systems
SHARP GARY D9 citations84
US8746876B2Jun 10, 2014
Stereoscopic eyewear with stray light management
SHARP GARY D8 citations84
US9823561B2Nov 21, 2017
Method and apparatus for joining screen material for minimal optical distortion
SHARP GARY D9 citations79
US8659828B2Feb 25, 2014
Polarization preserving projection screen with engineered particle and method for making same
SHARP GARY D6 citations79
ADAPTEC INC
3 patentsUS6532535B1Mar 11, 2003
Method for managing primary and secondary storage devices in an intelligent backup and restoring system
ADAPTEC INC121 citations96
US6477629B1Nov 5, 2002
Intelligent backup and restoring system and method for implementing the same
ADAPTEC INC132 citations96
US6205527B1Mar 20, 2001
Intelligent backup and restoring system and method for implementing the same
ADAPTEC INC226 citations96