U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Examiner: Le, Bao-Luan


Primary examiner statistics: 1 patents; average approval time: N/A
Assistant examiner statistics: 65 patents; average approval time: 76 days

Patents as Primary Examiner

Patent No. Patent Title:
7543944 Projection-type display apparatus and multiscreen display apparat...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
8444275 Light source control for projector with multiple pulse-width modu...
8439506 Reflector mounting structure and projection display device
8425054 Projection type image display apparatus
8317336 Cooling and air flow exhaust for image projection apparatus
8317329 Infotainment display on full-windshield head-up display
8308305 Projector with optical filter reducing internal multiple reflecti...
8308300 Color separation optical system and image projection apparatus
8287140 Projector having a shiftable mounted lens
8272752 Panoramic projection device, and method implemented by this devic...
8270091 Projection variable focusing lens and projection display device
8256901 Image projection apparatus and method of cooling an image project...
8256900 Method and apparatus for projecting image patterns and colors for...
8231228 Projection image display device having two modulation stages, inc...
8231224 Apparent speckle reduction via beam offset diversity in pupil spa...
8229199 Method for image reconstruction using sparsity-constrained correc...
8220936 Image projection apparatus with operation image generation based ...
8213095 Projection lens and projection display device using the same
8197067 Projection type display apparatus with means for removing unneces...
8177371 Light modulation element of projector, positioning method for lig...
8162490 Projection type video display apparatus
8142025 Projection type image display apparatus
8096666 Laser projector performing laser raster scan using a scanning mir...
8066377 System and method for synchronizing a 3D video projector
8052285 Projection display having improved light shielding bodies for adj...
8029147 Projection optical system and projection display device using the...
8029144 Color mixing rod integrator in a laser-based projector
8021003 Projection display apparatus having nonvolatile memory
8020998 Projection type image display apparatus
8002415 Projection-type image display device with cooling mechanism
7984995 Method and apparatus for inhibiting a subject's eyes from being e...
7967450 Light amount control device and projector
7967447 Overheat prevention device
7959294 Method and apparatus for generating 3D images
7957007 Apparatus and method for illuminating a scene with multiplexed il...
7954962 Laser image display, and optical integrator and laser light sourc...
7938546 Method of illuminating a projecting imager, corresponding system ...
7918566 Image display apparatus, image display method, and program produc...
7909474 Display apparatus using bilinear electromechanical modulator
7905607 Projector and keystone distortion correction method for projector
7898568 Image display system
 
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