| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
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| 03/05/2015 | WO2015028462A1 System for sensing light exposure of a user |
| 03/05/2015 | US20150066438 Low-power data acquisition system and sensor interface |
| 03/05/2015 | US20150064833 Connector of connecting light sensor and substrate and method of fabricating light sensor |
| 03/05/2015 | US20150062670 Illumination apparatus, image sensor unit, and image reading apparatus |
| 03/05/2015 | US20150062559 Handheld tachometer |
| 03/05/2015 | US20150062548 Lithographic Apparatus, Sensor and Method |
| 03/05/2015 | US20150062469 Adaptive spectacles for motor vehicle drivers or passengers |
| 03/05/2015 | US20150061501 Ambient light sensor and electronic system having the same |
| 03/05/2015 | US20150060683 Device for measuring a power density distribution of a radiation source |
| 03/05/2015 | US20150060652 Passive, wide-spectral-band laser threat sensor |
| 03/05/2015 | US20150060649 Systems and methods to automatically reduce an amount of light interacting with a vehicle display |
| 03/05/2015 | US20150060648 Controlling transitions in optically switchable devices |
| 03/05/2015 | US20150060647 Urine sample analyzing method and sample analyzer |
| 03/05/2015 | US20150060643 Methods and Systems for In Situ Calibration of Imaging in Biological Analysis |
| 03/05/2015 | US20150060642 Photovoltaic sensor arrays |
| 03/05/2015 | US20150060640 Optical receptacle and optical module provided with same |
| 03/05/2015 | DE102014011954A1 Vorrichtung zur Messung einer Leistungsdichteverteilung einer Strahlungsquelle A device for measuring a power density distribution of a radiation source |
| 03/05/2015 | DE102013217535A1 Kalibrierung eines Fernerkundungssensors zur Fernerkundung einer Planetenoberfläche Calibration of remote sensing sensor for remote sensing of planetary surface |
| 03/05/2015 | DE102013109506A1 Richtungssensitiver Fotosensor zur Erfassung der Einfallsrichtung von Licht Direction sensitive photo sensor for detecting the direction of incidence of light |
| 03/05/2015 | DE102013011975B4 Verfahren zur Bewertung von Scheinwerfern A method for evaluation of projectors |
| 03/04/2015 | EP2841927A1 Stain-free protein quantification and normalization |
| 03/03/2015 | US8970851 Detecting method and device for curved surface precision of dish parabolic reflecting mirror |
| 03/03/2015 | US8970835 Optical characteristic measuring apparatus |
| 03/03/2015 | US8970553 Light sensing circuit, and remote optical touch panel and image acquisition apparatus including the light sensing circuit |
| 03/03/2015 | US8969826 Flowthrough labyrinth device for use in detection of radiation in fluids and method of using same |
| 03/03/2015 | US8969824 CsLiLn Halide scintillator |
| 03/03/2015 | US8969810 Infrared sensor device |
| 03/03/2015 | US8969790 Method and apparatus for radiation dosimetry utilizing fluorescent imaging with precision correction |
| 03/03/2015 | US8969787 Optical detecting apparatus for computing location information of an object according to the generated object image data with a side light source for minimizing height |
| 03/03/2015 | US8969783 Optical receiver having positive feedback loop from photocurrent to bias for photodiode |
| 03/03/2015 | US8969779 Photodetecting structure with photon sensing graphene layer(s) and vertically integrated graphene field effect transistor |
| 03/03/2015 | US8969770 Correlated double sampling to include a controller to increment and invert a count during a first period and a second period |
| 02/26/2015 | WO2015026915A1 Fiber optic sensors disposed within subsurface motor winding chambers |
| 02/26/2015 | WO2015026810A1 Vehicle imaging system and method for distinguishing reflective objects from lights of another vehicle |
| 02/26/2015 | WO2015024112A1 Apparatus, method and system for the calibration of a streak camera |
| 02/26/2015 | US20150055123 Broadband And Wide Field Angle Compensator |
| 02/26/2015 | US20150054807 Methods and Apparatus for Estimating Light Adaptation Levels of Persons Viewing Displays |
| 02/26/2015 | US20150053860 Manufacturing nanowire photo-detector grown on a back-side illuminated image sensor |
| 02/26/2015 | US20150053850 Light out-coupling arrangement and a touch sensitive system comprising the out-coupling arrangement |
| 02/26/2015 | US20150053849 Sensor package structure and production apparatus for manufacturing the same |
| 02/26/2015 | US20150053847 Silicon photomultiplier |
| 02/26/2015 | US20150053546 Methods of determining exposure to uv light |
| 02/25/2015 | EP2840367A1 Optical sensor |
| 02/25/2015 | EP2839253A1 Apparatuses and method for converting electromagnetic radiation to direct current |
| 02/24/2015 | US8965055 System for the calibration of operating parameters of a laser engraver |
| 02/24/2015 | US8964172 Means to detect damage in composite material panels |
| 02/24/2015 | US8963092 Traffic monitoring based on non-imaging detection |
| 02/24/2015 | US8963091 Signal detecting circuit of infrared sensor and method of correcting same |
| 02/24/2015 | US8963069 Device having SPAD photodiodes for detecting an object with a selection of a number of photodiodes to be reversed biased |
| 02/24/2015 | US8963068 System and method for nanostructure apodization mask for transmitter signal suppression in a duplex telescope |
| 02/24/2015 | US8963062 Photo detection device |
| 02/24/2015 | US8961897 Disposable measuring device for UV radiation |
| 02/24/2015 | US8960968 Method of manufacturing an improved optical layer for a light emitting device with surface NANO-micro texturation based on coherent electromagnetic radiation speckle lithography |
| 02/23/2015 | CA2860178A1 Uv/vis hlpc photometer |
| 02/19/2015 | US20150050684 Apparatus for measuring cell activity and method for analyzing cell activity |
| 02/19/2015 | US20150049336 Integrated optical illumination reference source |
| 02/19/2015 | US20150049330 Photosensitive Tactile Sensor |
| 02/19/2015 | DE19727527C5 Auf der Retroreflexion eines Laserstrahlers basierende Sensoreinrichtung Based on the retro-reflection of a laser emitter sensor device |
| 02/18/2015 | EP2836804A1 Device and method for determination of safe tanning time |
| 02/17/2015 | US8957388 Compensatable muon collider calorimeter with manageable backgrounds |
| 02/17/2015 | US8957367 Shape sensor contained in a link of a kinematic chain with at least one pre-set perturbation and method to sense relative partial-pose information using the shape sensor |
| 02/17/2015 | US8957363 Differential photodiode integrator circuit for absorbance measurements |
| 02/17/2015 | US8957356 System and method for generating extreme ultraviolet light |
| 02/12/2015 | WO2015019242A2 Illumination device |
| 02/12/2015 | US20150043000 Wavelength monitor and optical module |
| 02/12/2015 | US20150042992 Volume imaging |
| 02/12/2015 | US20150042698 Information processing apparatus and information processing method |
| 02/12/2015 | US20150041679 Ultraviolet radiation emitting fixture |
| 02/12/2015 | US20150041666 Multi-Spot Illumination For Improved Detection Sensitivity |
| 02/12/2015 | US20150041664 UV Irradiance Sensor With Improved Cosine Response |
| 02/12/2015 | US20150041663 Protective product reporting system |
| 02/12/2015 | US20150041659 System and Method for Return Beam Metrology with Optical Switch |
| 02/12/2015 | US20150041628 Light sensitive circuit, light sensing panel having the light sensitive circuit and display apparatus having the light sensing panel |
| 02/11/2015 | EP2835622A1 UV sensor |
| 02/11/2015 | CN204154388U 新型光照度传感器 The new light sensor |
| 02/11/2015 | CN204154387U 一种光照度变送器 One kind of illumination transmitter |
| 02/11/2015 | CN204154386U 多波长激光功率检定仪 Multi-wavelength Laser Power Calibrator |
| 02/11/2015 | CN104344888A 光传感器用半导体集成电路 Photosensor semiconductor integrated circuit |
| 02/11/2015 | CN104344887A 一种高速大动态光电检测装置 A high-speed large dynamic photoelectric detection device |
| 02/11/2015 | CN102865814B 植物群体三维重建误差测量方法 Measurement error reconstruction plant populations |
| 02/11/2015 | CN102721467B 一种大尺寸激光光斑实时监测方法 One kind of large-size laser spot real-time monitoring method |
| 02/11/2015 | CN102645274B 液晶显示器背光自动调节系统用光强检测器 LCD backlight automatically adjust the light intensity detector system |
| 02/11/2015 | CN102538785B 一种具有杂光抑制的星敏感器遮光罩设计方法 A kind of stray light suppression of the star sensor design methods Hood |
| 02/10/2015 | US8953076 Photoelectric conversion device and camera having a photodiode cathode formed by an n-type buried layer |
| 02/10/2015 | US8952842 High-precision, compact altimetric measurement system |
| 02/10/2015 | US8952357 Cytochrome c552 color imaging element and method of manufacturing the same, cytochrome c552 photosensor and method of manufacturing the same, cytochrome c552 photoelectric transducer and method of manufacturing the same, and cytochrome c552 electronic device |
| 02/10/2015 | US8952341 Low rare earth mineral photoluminescent compositions and structures for generating long-persistent luminescence |
| 02/10/2015 | US8952307 Spatial structure assemblies |
| 02/05/2015 | WO2015017623A1 High speed spectroscopic sensor assembly and system |
| 02/05/2015 | WO2015016382A1 Imaging apparatus |
| 02/05/2015 | WO2015015718A1 Sensor assembly |
| 02/05/2015 | WO2015015038A1 Grey card for adjusting the exposure and white balance of photographic shots |
| 02/05/2015 | WO2015014494A2 Method and circuit for the energy-saving operation of a photodiode |
| 02/05/2015 | US20150037057 Toner-density calculating method, reflective optical sensor, reflective optical sensor device, and image forming apparatus |
| 02/05/2015 | US20150036141 Method and Apparatus for Scanning 3D Dosimeters |
| 02/05/2015 | US20150036133 Optical sensor and electronic apparatus |
| 02/05/2015 | US20150036126 Semiconductor integrated circuit for optical sensor |
| 02/05/2015 | US20150035979 Method for deriving environmental information from detecting the rear lights of preceding vehicles |
| 02/05/2015 | US20150035972 Glare measuring system |
| 02/05/2015 | US20150034811 Band Pass Optical Touch Sensing Apparatus and Method |