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

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Examiner: Ben, Loha


Primary examiner statistics: 2162 patents; average approval time: 2161 days
Assistant examiner statistics: 454 patents; average approval time: 724 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8107155 System and method for reducing visual artifacts in displays
8102601 Head up display device for vehicle
8098435 Optical combiner and image projector using the optical combiner
8098420 Display method of electrophoresis display device
RE43089 Imaging system with a lens having increased light collection effi...
8094377 Head-mounted optical apparatus using an OLED display
8094389 Solid immersion lens holder
8089683 Optical processing
8085481 Lens drive motor mount
8085463 Protective coating for metalhydride based devices
8081386 Device for illuminating an area and device for applying light to ...
8077411 Lens displacement mechanism using shaped memory alloy
8072699 Solid immersion lens optics assembly
8072674 Electro-phoretic display and fabricating method thereof
8064766 Orthogonal frequency division multiple access based optical ring ...
8050563 Self checking optical add drop multiplexer
8050568 Free-space sensor network
8049978 Assembling structure for a magnifying glass
8045253 Sub-diffraction-limited imaging systems and methods
8040586 Metamaterials
8040621 Miniature magnetic-levitated lens driving device
8040624 Lens drive device
8040623 Compact auto focus lens module with piezoelectric actuator
8040622 Apparatus for compensating an imaging lens
8035905 Optical element positioning apparatus
8035879 Electrowetting display device
8035887 Electrophoretic display apparatus
8035880 Display device based on electrowetting effect
8032023 Reconfigurable DWDM wavelength switch based on complementary band...
8027106 Image capturing module
8027094 Lenses, optical sources, and their couplings
8023170 Total internal reflection modulator
8018661 Lens barrel and optical element driving device
8014060 Substrate and display apparatus having the same
8014061 Variable-focal length lens
8009362 Display device and light enhancement film of the display device
8009373 Lens actuator
8009363 Prism beamsplitters
8009374 Programmable light beam shape altering device using programmable ...
8009361 Lens array and line head

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
5311222 Prism assembly
5223986 Radiation projecting device
5087111 Mat selection device
5069529 Portable display equipment
5050963 Method for securing optical parts to a support member and a ring ...
5048928 Computer screen magnifier
5046820 Objective lens driving apparatus
5044729 Objective lens actuator
5042913 Electrical signal forming apparatus having image splitting prism
5040873 Optical device
5039203 Optical window member and method for production thereof
5039202 Optical system driving apparatus
5037187 Zoom lens mount assembly
5036042 Switchable superconducting mirrors
5035493 Zooming operation apparatus of zoom lens
5035487 Method and apparatus for releasably mounting an optical device
5035476 Confocal laser scanning transmission microscope
5033821 Element selecting device
5033806 Optical scanner
5033819 Light intercepting device in lens barrel
5031978 Recording optical system
5032013 Zoom lens
5029991 Lens barrel
5029992 Motor-controlled lens system
5028103 Optical scanning apparatus
5026133 Large format laser scanner with wavelength insensitive scanning m...
5024510 Cartridge holder system
5024496 Polygonal mirror for scanning light beam
5022740 Instrument gauge light projection device
5020880 Low distortion window for use with high energy lasers
5020876 Standard remote manipulator system docking target augmentation fo...
5018843 Zoom lens apparatus with lens units for zooming and focusing
5018806 Image forming apparatus
5018836 Optical disc apparatus lens drive apparatus and method for the ...
5018830 Authenticity mark, document carrying such mark, and process and d...
5016993 Zoom mechanism for zoom lenses
5016981 Mask
5015072 Glare reduction shield
5015073 Over the eyepiece pocket filter card
5013108 Optical scanning device and mirror correction system for use in s...
 
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