| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
|---|
| 06/13/2013 | US20130146753 Sensor and inspection system deploying an optical conduit |
| 06/13/2013 | DE10136242B4 Photozellendetektor Photodetector |
| 06/13/2013 | CA2858632A1 Radiation detector system and method of manufacture |
| 06/12/2013 | CN202995173U Light intensity warning glasses |
| 06/12/2013 | CN202995142U Generating device and measuring device for random electromagnetic Gaussian-Schell model vortex beam |
| 06/12/2013 | CN103153850A Method for manufacturing infrared sensor material, infrared sensor material, infrared sensor element and infrared image sensor |
| 06/12/2013 | CN103149778A Hunting camera |
| 06/12/2013 | CN103149458A Lightning monitoring equipment |
| 06/12/2013 | CN103148935A Industrial laser beam parameter measuring device |
| 06/12/2013 | CN103148934A Detection method and equipment based on solar single-band photon flux density model |
| 06/12/2013 | CN103148933A Automatic photometric device |
| 06/12/2013 | CN103148932A Device for testing luminous intensity and illumination of head lamp |
| 06/12/2013 | CN103148931A Device of detecting large power laser beam by using small power detector and method |
| 06/12/2013 | CN102306667B Wavelength up-conversion semiconductor structure and optical detection method thereof |
| 06/12/2013 | CN102024429B Screen brightness automatic adjustment system and method thereof |
| 06/11/2013 | US8462358 Device for detecting movement and forces |
| 06/11/2013 | US8462337 Spectrometer, spectrometry, and spectrometry program |
| 06/11/2013 | US8462325 Light directionality sensor |
| 06/11/2013 | US8461547 Suppressed correlation method for identifying radioactive sources |
| 06/11/2013 | US8461510 Occupancy sensor and ambient light control |
| 06/11/2013 | US8461504 Methods for optical restricting including a photorestrictor for producing and transferring photoexcitations(as amended) |
| 06/11/2013 | US8461503 Sensor and actuator system to establish light level setpoints |
| 06/11/2013 | US8461502 Method and device for controlling the light power emitted by an LED light source |
| 06/11/2013 | CA2664021C Optical radiation sensor system |
| 06/10/2013 | DE202013003329U1 UV-Messgerät UV meter |
| 06/06/2013 | US20130144563 Radiation Sensor |
| 06/06/2013 | US20130141714 Method of measuring uniformity of exposing light and exposure system for performing the same |
| 06/06/2013 | US20130141710 Optical surveillance systems and methods |
| 06/06/2013 | US20130140447 Gantry positioning device and imaging device using the same |
| 06/06/2013 | US20130140444 Device for use in normalizing readings on a testing machine |
| 06/06/2013 | US20130140437 Method and Apparatus for Examining a Sample |
| 06/06/2013 | US20130140430 Solid State Luminaires for General Illumination |
| 06/06/2013 | US20130140429 Beam combining and deflecting device |
| 06/06/2013 | DE10393237B4 Verfahren zum Detektieren elektrischer Defekte in Membranelektrodenanordnungen A method for detecting electrical defects in membrane electrode assemblies |
| 06/05/2013 | EP2600125A1 Radiation-detection device with improved illumination range |
| 06/05/2013 | CN202974438U Illuminance test circuit for LED street lamp test system |
| 06/05/2013 | CN202974437U Photosensitive control sensor |
| 06/05/2013 | CN202974436U Integration ball |
| 06/05/2013 | CN202974435U Integration ball |
| 06/05/2013 | CN202974434U Ultraviolet intensity detection wireless sensor |
| 06/05/2013 | CN202974433U Illumination intensity detecting wireless sensor |
| 06/05/2013 | CN202974432U Sunlight metering apparatus of dish-type solar thermal power generation tracking mechanism |
| 06/05/2013 | CN202974431U Solar metering device used in disc type solar thermal power generation tracking mechanism |
| 06/05/2013 | CN202974430U LED lamp light intensity test tool |
| 06/05/2013 | CN202965888U Sunlight intensity sensor for automotive air conditioner |
| 06/05/2013 | CN103137100A System and method for adjusting brightness of mobile device |
| 06/05/2013 | CN103136897A Distribution interference type optical fiber radiation field safety guarantee system |
| 06/05/2013 | CN103135368A Method and system for measuring stray light |
| 06/05/2013 | CN103134586A Light sensing device having a lens |
| 06/05/2013 | CN103134465A Four-oriented light automatically testing system |
| 06/05/2013 | CN102035919B Method and device for controlling display brightness |
| 06/04/2013 | US8456651 Focal position detecting method |
| 06/04/2013 | US8455845 Method for detecting drag reducer additives in gasoline |
| 06/04/2013 | US8455836 Sensor system for constantly monitoring an irradiance level of a UV lamp and for being operated by power from a sensor thereof |
| 06/04/2013 | US8455832 Systems and methods for emitting radiant energy |
| 06/04/2013 | US8455808 Apparatus for optical restricting having an absorber material for producing and transferring photoexcitations to an emitter material(as amended) |
| 06/04/2013 | US8455806 Photovoltaic assembly for use in diffuse weather conditions and related methods |
| 06/04/2013 | US8455804 Apparatus for adjusting optical mirrors |
| 05/30/2013 | WO2013077403A1 Motion detection device |
| 05/30/2013 | WO2013076379A1 Detection circuit with a noise-reduction module |
| 05/30/2013 | US20130135529 Differential interference contrast serial time encoded amplified microscopy |
| 05/30/2013 | US20130134318 Beam line for a source of extreme ultraviolet (euv) radiation |
| 05/30/2013 | US20130134303 Light sensing device having a lens |
| 05/30/2013 | US20130134302 Optical intensity determination unit, method of forming the same, and optical a/d converter |
| 05/30/2013 | US20130134301 Prism optical system, and image display apparatus and imaging apparatus incorporating the prism optical system |
| 05/30/2013 | US20130134300 Optical sensor device and method of manufacturing the same |
| 05/30/2013 | US20130134298 Radiation detection device with improved illumination range |
| 05/30/2013 | US20130134293 Optical examinations with controlled input light |
| 05/29/2013 | DE112011102599T5 Ulbrichtkugel-Photometer und Messverfahren damit Integrating sphere photometer and measurement methods in order |
| 05/29/2013 | CN202957906U Spot-detecting camera of satellite-bone laser communication ATP (Acquisition Tracking Pointing) system |
| 05/29/2013 | CN202956186U Ultraviolet photoelectric tube characteristic calibrating device |
| 05/29/2013 | CN202956185U Low-power agricultural booth wireless illumination monitor based on FM transmission |
| 05/29/2013 | CN202956184U Low-power greenhouse illumination intensity acquisition and transmission apparatus |
| 05/29/2013 | CN103123280A Extension-type illumination intensity collecting assembly |
| 05/29/2013 | CN102243100B Detector and detection method for ultraviolet irradiation dose |
| 05/29/2013 | CN102033055B Light detection device |
| 05/28/2013 | US8451441 Method for calibrating a device for optical curvature monitoring |
| 05/28/2013 | US8451438 Integrating sphere photometer and measuring method of the same |
| 05/28/2013 | US8451437 Electroluminescent light output sensing for variation detection |
| 05/28/2013 | US8451436 Method and apparatus to define the velocity of a flowing fluid |
| 05/28/2013 | US8450677 Methods and systems for controlling a reflectance of mirror in a vehicle |
| 05/28/2013 | US8450676 Optical receiver |
| 05/28/2013 | US8450671 Light-emitting device including a memory element array for designating and memorizing the light up state |
| 05/28/2013 | US8450670 Lighting fixture control systems and methods |
| 05/23/2013 | WO2013025691A3 System and method for diffuse imaging with time-varying illumination intensity |
| 05/23/2013 | US20130126717 Passive mechanical athermalization device, and related optical system |
| 05/23/2013 | US20130126716 Pixel circuit, depth sensor and operating method |
| 05/23/2013 | US20130126714 Light energy testing device |
| 05/23/2013 | US20130126706 Apparatus having a controllable filter matrix to selectively acquire different components of solar irradiance |
| 05/23/2013 | US20130126705 Transmissive-reflective photocathode |
| 05/23/2013 | US20130126702 Optical sensor device |
| 05/23/2013 | US20130126700 Graphene-based photodetector including complex transparent electrode, method of manufacturing the same, and device including the same |
| 05/22/2013 | EP2593759A1 Light source tracker |
| 05/22/2013 | CN103119406A Pyroelectric infrared detecting device, and method for replacing pyroelectric element in pyroelectric infrared detecting device |
| 05/22/2013 | CN103115676A LED light sensor and detection method thereof |
| 05/22/2013 | CN103115675A Method and illuminometer of measuring illuminance of human body biological clock effect |
| 05/22/2013 | CN103115674A Detecting device for scene space lighting |
| 05/22/2013 | CN103115673A Acquisition method for high signal-to-noise ratio variable illumination and light field reuse |
| 05/22/2013 | CN101957235B Intermittent illuminance detection device |
| 05/22/2013 | CN101471352B Photodetection semiconductor device, photodetector, and image display device |