| Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989) |
|---|
| 01/14/2014 | US8629407 Contamination inspection |
| 01/14/2014 | US8629382 Auto focus apparatus for detecting a focal point with a setting section for shifting an irradiation position outside an observation field of an imaging section |
| 01/14/2014 | CA2516216C Organic material photodiode |
| 01/09/2014 | US20140009664 Photoelectric conversion apparatus |
| 01/09/2014 | DE102004047346B4 Mehrachsiger optoelektronischer Sensor A multi-axis optoelectronic sensor |
| 01/08/2014 | EP2682922A1 Omnidirectional presence detector |
| 01/08/2014 | EP2681775A1 Infrared pass visible blocker for upconversion devices |
| 01/08/2014 | CN203385484U Single-photon counting device |
| 01/08/2014 | CN203385483U Photon-number distinguishing and counting device based on multi-pixel photon counter |
| 01/08/2014 | CN203385482U Light intensity detection system for ultraviolet lamp tube of mobile phone sterilizer |
| 01/08/2014 | CN203385481U Illuminometer having automatic positioning function |
| 01/08/2014 | CN103501954A Method for determining the focal point of a laser beam in the working field or working space thereof |
| 01/08/2014 | CN103499389A Light sensor testing device |
| 01/08/2014 | CN102507000B Detection circuit for output laser energy of laser welding machine |
| 01/08/2014 | CN101726357B Smoke detecting apparatus |
| 01/07/2014 | US8625323 Memory module having high data processing rate |
| 01/07/2014 | US8625100 Method for the optical determining of a measured variable of a medium |
| 01/07/2014 | US8625088 Integrating sphere photometer and measuring method of the same |
| 01/07/2014 | US8625087 Packing container, method of packing optical probe, laser system, and checking method |
| 01/07/2014 | US8625084 Distance detecting induction device |
| 01/03/2014 | WO2014003221A1 Photon detection device and method |
| 01/03/2014 | WO2014002807A1 Can package structure of electronic component |
| 01/03/2014 | WO2014002591A1 Ultraviolet detection device and electronic apparatus |
| 01/03/2014 | WO2014001071A2 Lithographic apparatus |
| 01/03/2014 | WO2014000811A1 Method for measuring the propagation direction of a beam and method for measuring the energy distribution in a beam |
| 01/02/2014 | US20140001348 Automated shutter for dark acclimating samples |
| 01/02/2014 | US20140001347 Rotator external to photonic integrated circuit |
| 01/02/2014 | US20140001346 Image projection device and detection method thereof |
| 01/02/2014 | US20140001345 Photoelectric sensor and method for controlling amplification of received light intensity in photoelectric sensor |
| 01/02/2014 | US20140001341 Integrated optical biosensor array |
| 01/02/2014 | DE102012105659A1 Device for determining position of sun, for vehicle e.g. passenger car, has processing unit that is provided for determining current position of sun based on image data of camera system |
| 01/02/2014 | DE102010015682B4 Vorrichtung zum Erfassen der Prozessstrahlung bei der Lasermaterialbearbeitung Apparatus for detecting the radiation process in laser material processing |
| 01/01/2014 | EP2680463A1 Signal reflection device for an optical feedback test |
| 01/01/2014 | EP2679248A1 Method of quantifying UV disinfecting doses using indicators |
| 01/01/2014 | CN203376055U 太阳能测量装置 Solar measuring device |
| 01/01/2014 | CN103493231A Pyroelectric element |
| 01/01/2014 | CN103493212A Unit for determining the type of a dominating light source by means of two photodiodes |
| 01/01/2014 | CN103487237A Laser beam analyzer test surface positioning method and system |
| 01/01/2014 | CN103487143A Light intensity distribution detection system |
| 01/01/2014 | CN103487142A Method for measuring light intensity distribution |
| 01/01/2014 | CN103487141A System for detecting light intensity distribution |
| 01/01/2014 | CN103487140A Method for measuring light intensity distribution |
| 01/01/2014 | CN103487139A Method for measuring light intensity distribution |
| 01/01/2014 | CN103487138A Mobile terminal having ultraviolet ray real-time detection function based on cloud service and method of mobile terminal |
| 01/01/2014 | CN103487137A Method for measuring the light properties of light-emitting diodes |
| 01/01/2014 | CN102589720B Hartmann wavefront measuring instrument applicable to inhomogeneous light illumination |
| 01/01/2014 | CN102564573B Multi-wavelength laser power time division measurement method |
| 12/31/2013 | US8619252 Microscope including a light intensity measuring unit for measuring an intensity of light emitted from the microscope |
| 12/31/2013 | US8619247 Laser beam analysis apparatus |
| 12/31/2013 | US8618509 Up and down conversion systems for production of emitted light from various energy sources |
| 12/31/2013 | US8618508 Detection system and method |
| 12/31/2013 | US8618506 Fluorescence life measuring apparatus, fluorescence life measuring method and program |
| 12/31/2013 | US8618494 Imaging apparatus, imaging control apparatus, imaging system, and method for controlling imaging apparatus |
| 12/31/2013 | US8618471 Apparatus, imaging device and method for detecting X-ray radiation |
| 12/31/2013 | US8618456 Inverter for a three-phase AC photovoltaic system |
| 12/27/2013 | WO2013190793A1 Infrared detection device |
| 12/27/2013 | WO2013189987A2 Vehicle detection |
| 12/27/2013 | WO2013189652A1 Detection of light for determining colour information |
| 12/27/2013 | WO2013188962A1 Enclosure with integrated terahertz photoconductive antenna and terahertz lens |
| 12/26/2013 | US20130341498 Fiber Optic Measurement of Parameters for Downhole Pump Diffuser Section |
| 12/26/2013 | US20130341496 Optical sensor and mounting interface |
| 12/26/2013 | US20130341494 Integrated proximity sensor and light sensor |
| 12/26/2013 | US20130341492 Protective device for an imager |
| 12/26/2013 | US20130341487 Single Photon-Counting Imaging System and Method Thereof |
| 12/26/2013 | US20130341486 Apparatus for obtaining 3d information using photodetector array |
| 12/25/2013 | EP2677509A1 Vehicle detection |
| 12/25/2013 | EP2677289A1 State detecting device |
| 12/25/2013 | EP2677288A1 Infrared detection sensor array and infrared detection device |
| 12/25/2013 | EP2534642B1 Device for updating a photometric model |
| 12/25/2013 | EP2266630B1 Device for calibration in a method for the validatable inactivation of pathogens in a biological fluid by irradiation |
| 12/25/2013 | CN203367216U Cross position-sensitive anode applicable to micro-channel plate detector and detection system |
| 12/25/2013 | CN203364967U Photoelectric detection transmission circuit applied to ultraviolet detector |
| 12/25/2013 | CN203364966U High-precision and high-sensitivity optical power meter with large dynamic range |
| 12/25/2013 | CN203364965U Light signal detection device based on equal precision frequency measurement |
| 12/25/2013 | CN203364964U Laser radiation test system |
| 12/25/2013 | CN203364963U Shimmer testing system for reducing quantum effect photoelectric detection array dark current |
| 12/25/2013 | CN203364962U Online monitoring system of optical fiber laser output power based on integrating sphere |
| 12/25/2013 | CN203364961U Mechanical mechanism facilitating maintenance of photoelectric converting circuit board |
| 12/25/2013 | CN203364960U Wireless communication based desktop illuminometer and intelligent control system |
| 12/25/2013 | CN103477196A Optical measurement system, optical measurement method, and mirror plate for optical measurement system |
| 12/25/2013 | CN103476537A Device for focusing a laser beam and method for monitoring a laser machining process |
| 12/25/2013 | CN103475318A Photoelectric signal amplification circuit for photometric system |
| 12/25/2013 | CN103472585A Focusing and monitoring device for enabling photoconductive semiconductor switch to generate THz waves |
| 12/25/2013 | CN103472430A Solar simulator irradiation non-uniformity and instability test system |
| 12/25/2013 | CN103471726A Femtojoule level nanosecond pulse laser energy detection device |
| 12/25/2013 | CN103471714A Voltage frequency conversion circuit for photometric system |
| 12/25/2013 | CN103471713A Measurement device, with step-shaped cone, absorbing all energy of high-energy laser |
| 12/25/2013 | CN103471712A Ultra-violet flame detector with high temperature remote sensing element |
| 12/25/2013 | CN103471711A Light detecting device used in solar tracking system |
| 12/25/2013 | CN103471710A Roadway lighting quality inspection device |
| 12/25/2013 | CN101505982B 太阳传感器 The sun sensor |
| 12/24/2013 | DE102012221356A1 Sensor und Verfahren zur Erfassung von Licht und Verfahren und Vorrichtung zur Ermittlung einer Farbinformation Sensor and method for detecting light and method and apparatus for determining a color information |
| 12/24/2013 | CA2537875C Photocontrol devices having flexible mounted photosensors and methods of calibrating the same |
| 12/19/2013 | WO2013187511A1 Optical signal detecting circuit, light volume detecting device, and charged particle beam device |
| 12/19/2013 | WO2013186913A1 Photometric device |
| 12/19/2013 | WO2013185458A1 Method and device for increasing light intensity applicability |
| 12/19/2013 | WO2013185404A1 Led lighting device and service life verification method thereof |
| 12/19/2013 | US20130334406 Light guide module and optical detection device thereof |
| 12/19/2013 | US20130334405 Optical receiving circuit, driving device for vibration-type actuator, and system |
| 12/19/2013 | US20130334404 Method and System for Coupling Optical Signals Into Silicon Optoelectronic Chips |