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 1/08: Photometry, e.g. photographic exposure meter (spectrophotometry G01J 3/00; specially adapted for radiation pyrometry G01J 5/00) Details Arrangements of light sources specially adapted for photometry
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12253409 | Light sensing method having sensing order adjusting mechanism | Sep 22, 22 | Mar 18, 25 | Anpec Electronics Corporation |
| 12235154 | Maintaining consistent photodetector sensitivity in an optical measurement system | Apr 20, 22 | Feb 25, 25 | HI LLC |
| 12181242 | Low power gunshot sensor evaluation | Mar 13, 23 | Dec 31, 24 | Shooter Detection Systems, LLC |
| 12072236 | Light sensing module and electronic device using the same | Mar 21, 23 | Aug 27, 24 | Lite-On Opto Technology (Changzhou) Co., Ltd.; Lite On Technology Corporation; |
| 12064242 | Systems and methods for measuring oxygen in a patient's bloodstream | Apr 21, 20 | Aug 20, 24 | Analog Devices International Unlimited Company |
| 12031861 | Light conversion device with high uniformity | Jan 24, 22 | Jul 09, 24 | Analytik Jena US LLC |
| 11927475 | Detecting high intensity light in photo sensor | Mar 16, 20 | Mar 12, 24 | Meta Platforms Technologies, LLC |
| 11913868 | Compact detection module for flow cytometers | May 10, 21 | Feb 27, 24 | Cytek Biosciences, Inc. |
| 11874164 | System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen | Jun 17, 22 | Jan 16, 24 | SOLAR LIGHT COMPANY, LLC |
| 11808685 | Device for generating light pulses for characterization, standardization or calibration of photodetectors in flow cytometers | Nov 20, 20 | Nov 07, 23 | APE Angewandte Physik & Elektronik GmbH |
| 11802791 | Optical device metrology systems and related methods | Nov 24, 21 | Oct 31, 23 | Applied Materials Inc. |
| 11781908 | Optical sensor module and power control method thereof | Dec 03, 21 | Oct 10, 23 | Samsung Electronics Co., Ltd. |
| 11781964 | Methods for determining detector gain in a flow cytometer | Apr 08, 21 | Oct 10, 23 | Becton Dickinson and Company |
| 11754438 | Self-checking photoelectric sensor and method of operation | Feb 16, 22 | Sep 12, 23 | Alcon Inc. |
| 11735099 | LED array display for use in creating high fidelity simulations of clutter environment | Mar 25, 21 | Aug 22, 23 | DHPC TECHNOLOGIES, INC. |
| 11732884 | Light-emitting device, optical device, and information processing device comprising plural wiring members and circuit elements on side surfaces of a light emitting element array | Jun 25, 21 | Aug 22, 23 | FUJIFILM Business Innovation Corp. |
| 11714218 | System for optical imaging comprising matched spectral filters | Jun 15, 21 | Aug 01, 23 | Lumileds LLC |
| 11709096 | Precision luxmeter methods for digital cameras to quantify colors in uncontrolled lighting environments | Jan 29, 21 | Jul 25, 23 | HEALTHY.IO LTD. |
| 11585694 | Near-field terahertz imager | Mar 28, 19 | Feb 21, 23 | TIHIVE |
| 11567004 | Optical device for measuring the optical properties of materials | Oct 22, 19 | Jan 31, 23 | Entpe |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0102,363 | PRECISION LUXMETER METHODS FOR DIGITAL CAMERAS TO QUANTIFY COLORS IN UNCONTROLLED LIGHTING ENVIRONMENTS | Dec 11, 24 | Mar 27, 25 | HEALTHY.IO LTD. |
| 2025/0044,151 | ADJUSTABLE SIGNAL SOURCE WITH LOW PHASE NOISE | Dec 09, 22 | Feb 06, 25 | Not available |
| 2024/0385,073 | DEVICE FOR MEASURING THE PERFORMANCE OF AN OPTICAL DETECTOR, AND ASSOCIATED MEASURING METHOD | Oct 05, 22 | Nov 21, 24 | Not available |
| 2024/0377,247 | OPTOELECTRONIC DEVICE | Jul 23, 24 | Nov 14, 24 | Not available |
| 2024/0328,855 | DETECTION DEVICE | Mar 13, 24 | Oct 03, 24 | Not available |
| 2024/0319,004 | TESTING AN ARC DETECTING SYSTEM | May 13, 22 | Sep 26, 24 | Not available |
| 2024/0285,197 | SYSTEMS AND METHODS FOR MEASURING OXYGEN IN A PATIENT'S BLOODSTREAM | May 03, 24 | Aug 29, 24 | Not available |
| 2024/0247,977 | MEASUREMENT METHOD FOR CHARACTERIZATION OF A PHOTODETECTOR | Mar 31, 22 | Jul 25, 24 | Not available |
| 2021/0116,295 | DIAGNOSTIC WAVEGUIDE FOR OPTICAL CHIP TESTING | Jun 26, 20 | Apr 22, 21 | Not available |
| 2020/0348,169 | Scene Generation Using Surface Plasmon Polaritons | Jul 15, 20 | Nov 05, 20 | Not available |
| 2019/0234,795 | Scene Generation Using Surface Plasmon Polaritons | Jan 30, 19 | Aug 01, 19 | Not available |
| 2019/0170,572 | METHOD AND SYSTEM FOR PERFORMING TESTING OF PHOTONIC DEVICES | Nov 02, 18 | Jun 06, 19 | Skorpios Technologies, Inc. |
| 2018/0306,639 | CALIBRATION ARRANGEMENT, OPTICAL SENSOR ARRANGEMENT, AND METHOD FOR ASSEMBLY LINE IN-SITU CALIBRATION OF AN OPTICAL DEVICE COMPRISING AN OPTICAL SENSOR | Oct 13, 16 | Oct 25, 18 | Not available |
| 2018/0259,392 | OPTICAL MEASURING APPARATUS AND ADAPTER FOR OPTICAL MEASURING APPARATUS | Dec 13, 17 | Sep 13, 18 | Omron Corporation |
| 2018/0259,388 | ELECTRONIC DEVICE INCLUDING OPTICAL SENSOR MODULE AND METHOD FOR MANUFACTURING THE SAME | Mar 08, 18 | Sep 13, 18 | Not available |
| 2018/0010,961 | WAVEFRONT CONTROL APPARATUS, WAVEFRONT CONTROL METHOD, INFORMATION ACQUIRING APPARATUS, AND STORAGE MEDIUM | Jun 28, 17 | Jan 11, 18 | CANON KABUSHIKI KAISHA |
| 2017/0363,465 | OPTICAL DETECTOR | Dec 07, 15 | Dec 21, 17 | BASF SE |
| 2017/0292,874 | COMBINATORIAL LIGHT DEVICE FOR GENERAL LIGHTING AND LIGHTING FOR MACHINE VISION | Jun 19, 17 | Oct 12, 17 | ABL IP HOLDING LLC |
| 2017/0146,396 | DETECTION SYSTEM WITH QUANTUM LIGHT SOURCE | Jul 18, 16 | May 25, 17 | KINGPAK TECHNOLOGY INC. |
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