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

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Examiner: Collins, Darryl J.


Primary examiner statistics: 39 patents; average approval time: 48 days
Assistant examiner statistics: 277 patents; average approval time: 277 days

Patents as Primary Examiner

Patent No. Patent Title:
7864456 Optical system and optical apparatus including optical system
7463422 Projection exposure apparatus
7463433 Optical lens assembly
7463432 Objective operating in the infrared
7460312 Zoom lens system
7460314 Three-piece type optical lens
7460307 Projector lens system
7453649 Zoom lens and image pickup device
7453651 Zoom lens and camera with zoom lens
7452074 Optical elements and method of making the same using liquid cryst...
7448750 Quadrilateral lens
7445333 Spectacle lens and spectacles
7446947 Variable magnification optical system and image taking apparatus ...
7446948 Zoom optical system and imaging system using the same
7446957 Optical system and optical microscope
7443608 Uniform diffuse omni-directional reflecting lens
7443611 Imaging lens
7443612 Compact large aperture wide-angle lens and camera including compa...
7443613 Three-piece lens assembly
7443595 Optical system for projector and imaging method thereof
7443590 Imaging apparatus and method, and method for designing imaging ap...
7441897 Optical imaging apparatus
7441895 Spectacle lens supply system, spectacle wearing parameter measure...
7443605 Zoom lens, imaging device, and camera having imaging device
7443607 Zoom lens, and image-capturing apparatus
7443609 Optical lens, optical module having the same, and backlight assem...
7441894 Pseudo-accommodative IOL having diffractive zones with varying ar...
7441893 Layered product and method of producing the same
7441892 Contact lenses
7443603 Wide-angle zoom lens system
7443601 Zoom optical system
7443596 Drop centering device
7438411 Plasmon resonant based eye protection
7410266 Three-dimensional imaging system for robot vision
7394598 Electrowetting optical switch
7382551 Zoom lens system and image-pickup apparatus including same
7377641 Multifocal ophthalmic lens
7377640 Multifocal ophthalmic lens
7104647 Multi-focal ophthalmic lens with base in prism

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7403346 Inclined-edged sports lens
7400462 Optical system having lenses with adjustable focal length
7390088 Adjustable lens system with neural-based control
7388715 Imaging apparatus
7385770 Imaging lens system
7380937 Series of aspherical contact lenses
7382545 Liquid zoom lens
7374284 Peripheral field expansion device
7372635 Optical path bending type zoom lens system and image taking appar...
7369325 High zoom ratio zoom lens system
7369293 Mounting case for electro-optical device, electro-optical device ...
7369324 Zoom lens system
7364291 Contact lenses with light blocking rings
7365911 Zoom lens and image pickup apparatus
7360890 Contact lenses and methods for reducing conjunctival pressure in ...
7359125 Two-lens-group zoom lens system
7355801 Image pickup lens assembly
7352514 Variable focus lens
7352518 Objective optical system and optical pickup apparatus
7352517 Optical pickup apparatus
7347546 Individual single-vision spectacle lens
7349161 Molding lens with indentation for measuring eccentricity and meth...
7344244 Adjustable lens system with neural-based control
7345829 Objective lens
7342731 Wafer scale lens and optical system having the same
7341344 Progressive power lens
7339746 Small and fast zoom system using micromirror array lens
7338161 Optical accommodative compensation system
7338160 Contact lens with shaped periphery
7336428 Zoom lens system and electronic image pickup apparatus using the ...
7334893 Series of progressive ophthalmic lenses with low divergence and r...
7333265 Microscope apparatus
7329001 Methods for improving the hydrophilicity of contact lenses and co...
7322695 Multifocal contact lenses
7321469 Zoom lens
7317579 Method and apparatus providing graded-index microlenses
7312933 Rectangular monobloc optical lens and manufacturing method thereo...
7312929 Variable focus liquid lens with reduced driving voltage
7311398 Variable focus lens
7309124 Method for indicating optical performance of spectacle lens
 
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