Christopher E Mahoney

US Patent 7104707 Light quantity adjusting device

US Patent 11175568 Information processing apparatus, information processing method, and program as well as in interchangeable lens

US Patent 7140733 Light source device and projector

US Patent 11181450 Fluid coverage sensing system and method

US Patent 11181810 Modular camera housing kit

US Patent 7387453 Camera support and mounting assembly

US Patent 7400826 Imaging device and method for producing a flash of light with pulsing

US Patent 7433121 Projection type image display apparatus

US Patent 7440187 Portable screen device

US Patent 7440687 Stage apparatus and camera shake correcting apparatus using the stage apparatus

US Patent 7447427 Digital camera image display apparatus and digital camera provided with the apparatus

US Patent 7458736 Harness system for attaching camera to user

US Patent 7460300 Projection-type picture display apparatus and screen used thereby

US Patent 7460775 Optical apparatus including efficiently arranged shake correction means

US Patent 7460782 Picture composition guide

US Patent 7473040 High definition camera pan tilt mechanism

US Patent 7483627 Image-taking apparatus

US Patent 7486887 Protective device for camera view finder

US Patent 7494293 Digital single-lens reflex camera

US Patent 7495828 High contrast projection screen

US Patent 7502558 Illuminating system for camera

US Patent 7502560 Image capturing apparatus, method for recording captured image data, and captured image data processing apparatus and method

US Patent 7502561 Locking unit for a display unit in an image photographing apparatus

US Patent 7505679 Image-taking apparatus

US Patent 7509037 Film canister device for use in a film package assembly and a method for loading a camera therewith and a camera loadable thereby

US Patent 7512326 Artificial foliage for underwater camouflage and decoy purposes

US Patent 7515337 Screen, manufacturing method of screen, and projector

US Patent 7515338 Method for operating a motorized screen

US Patent 7519283 Barrel unit, image pickup apparatus installed with the same, and method for correcting shake of barrel

US Patent 7519286 Apparatus of driving lens for focusing

US Patent 7522339 High contrast projection systen

US Patent 7538942 Light diffusing film and method of producing the same as well as screen

US Patent 7538943 Screen and image display apparatus

US Patent 7539409 Camera having cross-shaped operation member

US Patent 7539411 Imaging device, location information recording method, and computer program product

US Patent 7544005 Device for photographing with lens barrel

US Patent 7545563 Lightweight compactible projection screen for trade show and other uses

US Patent 7546026 Camera exposure optimization techniques that take camera and scene motion into account

US Patent 7551848 Photographic light system, imaging device and method for providing different types of photographic light using a single multifunctional light module

US Patent 7553028 Projection LED cooling

US Patent 7555212 Battery check device

US Patent 7559707 Screen system

US Patent 7565076 Lens module with grating

US Patent 7565078 Thread structure for an optical lens

US Patent 7568804 Highly efficient single panel and two panel projection engines

US Patent 7568847 Nose pad for camera

US Patent 7580624 Position detecting device and lens tube

US Patent 7580627 Camera with display panel

US Patent 7583889 Imaging apparatus

US Patent 7585121 Camera module and electronic device incorporating the same

US Patent 7593631 Camera having focusing device

US Patent 7600929 Method and apparatus for controlling panning/tilting motor of monitoring camera

US Patent 7606484 Infrared and near-infrared camera hyperframing

US Patent 7607842 Method of reducing vibration in the fine movement of a precision instrument secured to a tripod

US Patent 7609953 Camera system, lens unit and accessory device

US Patent 7609958 Automatic focus system calibration for image capture systems

US Patent 7614803 Image pickup device

US Patent 7620309 Plenoptic camera

US Patent 7623288 High definition thin film reflective screen

US Patent 7630627 Viewfinder optical system and image pickup apparatus including the same

US Patent 7634186 Imaging apparatus, image storage apparatus, imaging method, storage method, recording medium recording imaging program, and recording medium recording storage program

US Patent 7639423 Direct beam solar lighting system

US Patent 7643748 Platform for stereoscopic image acquisition

US Patent 7646975 Imaging apparatus

US Patent 7650065 Image stabilizer, lens apparatus and imager apparatus

US Patent 7658554 Camera installation device

US Patent 7661891 Directing base for camera mount

US Patent 7664383 Multiple frame photography

US Patent 7664387 Exposure time selection in a transmission apparatus with a camera

US Patent 7672579 Retractable lens barrel

US Patent 7680404 Compressible zoom camera

US Patent 7680406 Liquid-lens assembly

US Patent 7684691 Image capture apparatus and control method thereof

US Patent 7684694 Apparatus for supporting a camera and method for using the apparatus

US Patent 7688506 Screen and image projection apparatus

US Patent 7689118 Image capture apparatus

US Patent 7693412 Aureolegraph

US Patent 7697201 Screen, rear projector, projection system, and image display unit

US Patent 7697833 Two-step auto focus camera and method for driving the same

US Patent 7703995 Ergonomic apparatus for stabilizing support of portable video devices

US Patent 7706678 Electronic imaging apparatus having optical/electronic finder mechanisms switchable in accordance with imaging condition

US Patent 7706680 Digital camera

US Patent 7715097 Screen

US Patent 7717569 Projector screen with one or more markers

US Patent 7717629 Coordinated camera pan tilt mechanism

US Patent 7734169 Camera

US Patent 7747150 Image processing device and method

US Patent 7747151 Image processing device and method

US Patent 7747162 Pop-up module for electronic device

US Patent 7756405 Interchangeable lens, and a camera system including an interchangeable lens

US Patent 7760997 Shake detection device, shake detection method, and shake detection program

US Patent 7761002 Image capture apparatus and image capture method

US Patent 7766563 Shutter device and image-capturing device

US Patent 7768704 Screen

US Patent 7777946 Bag type portable screen device

US Patent 7778542 Image capturing apparatus

US Patent 7782531 Portable projector screen assembly

US Patent 7783182 Camera system, lens unit and accessory device

US Patent 7787185 Brick or block-shaped building element and the assembly thereof

US Patent 7787760 Lens aperture-adjustment device and closed circuit television camera

US Patent 7796330 Anti-speckling laser rear-projection screen structure and methodology

US Patent 7796870 Lighting control for in vivo capsule camera

US Patent 7813631 Image-taking apparatus

US Patent 7817337 Screen for display and manufacturing method thereof

US Patent 7817908 Image stabilizer

US Patent 7819595 Photosensitive material turning member and developing apparatus

US Patent 7826134 High-definition sound-absorbing screen

US Patent 7826730 Image capturing device having a hand shake correction function, hand shake correction method, and storage medium storing a hand shake correction process program

US Patent 7835078 Reflecting screen, method of manufacturing the same, and reflection-type projection system

US Patent 7835079 Micro-structure based screen system for use in rear projection array display systems

US Patent 7840126 Vibration detecting device, imaging apparatus, and vibration detecting method

US Patent 7841784 Device for connecting a camera to a supporting device

US Patent 7843639 Light distribution control method, light distribution control device, and greenhouse using the same

US Patent 7844172 Adaptive autofocus lens positioning

US Patent 7848641 Digital camera with left- or right-handed operation

US Patent 7852732 Lens apparatus

US Patent 7856171 Method and apparatus for expressing amount of camera motion

US Patent 7857526 Electromagnetic actuator

US Patent 7864421 Symmetrical projection screen

US Patent 7865076 Compound eye-camera module

US Patent 7869702 Image blur correcting device and camera

US Patent 7871205 Base for underwater camera

US Patent 7871208 Lens barrel unit with lens barrier, and camera

US Patent 7873271 Photography apparatus and photography method

US Patent 7874745 Lock mechanism, slide apparatus, and mobile handset apparatus

US Patent 7885525 Lens barrel, driving method thereof, and image pickup device

US Patent 7885527 Focusing apparatus and method

US Patent 7885529 Lens driving apparatus, imaging apparatus, and lens barrel and camera main body used for this

US Patent 7885534 Light-amount adjusting system and optical apparatus

US Patent 7889980 Graphical representation of enclosed inspection area

US Patent 7889981 Weather-sealing structure of a lens barrel

US Patent 7891886 Device for a motor vehicle, comprising a rotatably mounted camera unit

US Patent 7894716 Optical apparatus with a plurality of selectable auto-focus areas within a focus-range

US Patent 7894717 Control circuit for self exciting DC/DC converter

US Patent 7898734 Polarization preserving front projection screen

US Patent 7899311 Removable shutter for a camera

US Patent 7901148 Camera carrier

US Patent 7907840 Compressible zoom camera

US Patent 7907841 Camera, camera system and light emission controlling method

US Patent 7909519 Single-lens reflex camera including mirror driving device

US Patent 7929856 Imaging system and method for capturing still image

US Patent 7934875 Method for arranging flexible printed wiring board in lens barrel of an imaging device, and imaging device using flexible printed wiring board arranged by the same method

US Patent 7936507 Screen for projector, process for producing screen for projector, and projector

US Patent 7949247 Imaging apparatus including strobe light emitting function

US Patent 7953318 Imaging apparatus and focusing method

US Patent 7957635 Method and system for providing background blurring when capturing an image using an image capture device

US Patent 7970272 Method and apparatus for power management in an electronic device

US Patent 7982956 Direct beam solar light system

US Patent 8009978 Handheld electronic device and camera providing flash compensation of images, and associated method