Class G01J : MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
Subclass 1/02: Photometry, e.g. photographic exposure meter (spectrophotometry G01J 3/00; specially adapted for radiation pyrometry G01J 5/00) Details
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264961 | Superconducting nanowire single photon detector and method of fabrication thereof | Sep 08, 22 | Apr 01, 25 | PSIQUANTUM CORP. |
| 12264962 | Cover for infrared sensor and method of manufacturing cover for infrared sensor | Mar 24, 21 | Apr 01, 25 | Toyoda Gosei Co., Ltd. |
| 12254656 | Apparatus, method, and storage medium for acquiring a reflection characistic of an object | Jul 29, 21 | Mar 18, 25 | CANON KABUSHIKI KAISHA |
| 12241777 | Techniques for laser beam sensing and profiling using temperature-sensitive structures | Dec 21, 23 | Mar 04, 25 | RAM Photonics Industrial, LLC |
| 12235153 | Control system for an active shielding screen | Feb 16, 22 | Feb 25, 25 | Centre National De La Recherche Scientifique (CNRS); Universite de Rennes; SAFRAN ELECTRONICS & DEFENSE; |
| 12235154 | Maintaining consistent photodetector sensitivity in an optical measurement system | Apr 20, 22 | Feb 25, 25 | HI LLC |
| 12235406 | Multi-optical axis sensor | Dec 08, 20 | Feb 25, 25 | Autonics Corporation |
| 12228448 | Optical detector module and a method for operating the same | Apr 08, 24 | Feb 18, 25 | Artilux Inc. |
| 12203805 | Combi-sensor systems | Apr 25, 22 | Jan 21, 25 | Spine View, Inc. |
| 12196606 | Optical-path calibration module | Oct 28, 22 | Jan 14, 25 | GUANGZHOU DILIGINE PHOTONICS CO., LTD. |
| 12196609 | Ambient light detection method and electronic device | Mar 31, 22 | Jan 14, 25 | HONOR DEVICE CO., LTD. |
| 12196614 | Method of characterizing an optical sensor chip, method of calibrating an optical sensor chip, method of operating an optical sensor device, optical sensor device and calibration system | Oct 30, 19 | Jan 14, 25 | ams Sensors Germany GmbH |
| 12201023 | Thermoelectric-conversion material element and optical sensor containing the same | Nov 16, 21 | Jan 14, 25 | Sumitomo Electric Industries Ltd. |
| 12186439 | Method and sterilization system for improving duty cycle of robotic system and ultraviolet (UV) emitters disinfecting closed environment | Apr 29, 21 | Jan 07, 25 | Steriliz, LLC |
| 12181337 | Laser measurement apparatus having a removable and replaceable beam dump | Jan 11, 24 | Dec 31, 24 | OPHIR OPTRONICS SOLUTIONS LTD. |
| 12174061 | Wireless battery-powered daylight sensor | Dec 18, 23 | Dec 24, 24 | Lutron Technology Company LLC |
| 12174062 | Sensor element suspension | Sep 13, 21 | Dec 24, 24 | Baker Hughes Holdings LLC |
| 12152931 | Low noise optothermally stable metering structure | May 26, 22 | Nov 26, 24 | Eagle Technology, LLC |
| 12146787 | Optical control apparatus and optical control method | Dec 16, 19 | Nov 19, 24 | NEC Corporation |
| 12140474 | Ambient light sensing | Jun 01, 21 | Nov 12, 24 | ams International AG |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,550 | LASER MEASUREMENT APPARATUS HAVING A REMOVABLE AND REPLACEABLE BEAM DUMP | Dec 19, 24 | Apr 10, 25 | OPHIR OPTRONICS SOLUTIONS LTD. |
| 2025/0109,986 | SYSTEM, DEVICE AND METHODS FOR MEASURING LIGHT INTENSITY OF STREET LIGHTING AND ENVIRONMENTAL LIGHT POLLUTION | Mar 01, 24 | Apr 03, 25 | ELM |
| 2025/0109,983 | MODULE PACKAGING ARCHITECTURE TO REDUCE CROSSTALK IN AN OPTICAL SENSOR | Sep 28, 23 | Apr 03, 25 | Not available |
| 2025/0093,200 | Ambient Light Sensors With Controlled Angular Responses | Aug 01, 24 | Mar 20, 25 | Not available |
| 2025/0085,160 | Sectional Multi Spectral Sensor with Optical Blurring | Jul 22, 22 | Mar 13, 25 | Not available |
| 2025/0076,107 | PHOTOELECTRIC SENSOR | Aug 27, 24 | Mar 06, 25 | Not available |
| 2025/0020,507 | PHOTOMETRIC APPARATUS, CALIBRATION SYSTEM, CALIBRATION METHOD, AND NON-TRANSITORY RECORDING MEDIUM | Jul 02, 24 | Jan 16, 25 | Not available |
| 2025/0012,626 | LIGHT-EMITTING DEVICE WITH SENSING FUNCTION AND SENSING DEVICE | Jan 25, 24 | Jan 09, 25 | (6) INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
| 2025/0003,746 | PHOTODETECTION DEVICE AND PHOTODETECTION SYSTEM | Aug 12, 24 | Jan 02, 25 | Not available |
| 2024/0423,517 | DIRECT LIGHT DIFFERENTIAL MEASUREMENT SYSTEM | Sep 06, 24 | Dec 26, 24 | Not available |
| 2024/0418,566 | AMBIENT LIGHT SENSOR WITH ULTRAVIOLET LIGHT DETECTION FUNCTION | Aug 14, 23 | Dec 19, 24 | Not available |
| 2024/0410,746 | LOW NOISE OPTOTHERMALLY STABLE METERING STRUCTURE | Aug 19, 24 | Dec 12, 24 | Not available |
| 2024/0411,071 | BLOCKING ELEMENT OF SHORT WAVELENGTHS IN LED-TYPE LIGHT SOURCES | Feb 23, 24 | Dec 12, 24 | Not available |
| 2024/0402,007 | THERMALLY COUPLED IMAGER FOR PERFORMING TIME AND POSITION SENSITIVE IMAGING OF SINGLE PHOTONS | Oct 27, 21 | Dec 05, 24 | Not available |
| 2024/0400,419 | UV SENSOR ARRANGEMENT IN A UV RADIATOR MODULE | Oct 11, 22 | Dec 05, 24 | Xylem Europe GmbH |
| 2024/0405,135 | Electromagnetic Radiation Detectors with Lattice-Matched Epitaxial Anti-Reflection Structures | Nov 09, 23 | Dec 05, 24 | Not available |
| 2024/0393,170 | MULTI-SENSOR | Aug 07, 24 | Nov 28, 24 | Not available |
| 2024/0387,757 | Integrated Photodetector | Jul 26, 24 | Nov 21, 24 | Not available |
| 2024/0385,034 | PROTECTIVE BAND TO PREVENT SKIN DAMAGE TO DRIVERS | May 17, 23 | Nov 21, 24 | Imam Abdulrahman Bin Faisal University |
| 2024/0377,248 | IN-MOTION LASER BEAM ANALYSIS AND ANALYSIS AT FIELD OF VIEW EXTREMITIES FOR HIGH-SPEED LASER MOTION SYSTEMS | May 08, 23 | Nov 14, 24 | Not available |
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