Field briefing
G01J · Measurement of intensity, velocity, spectral content, polarisation, phase or pulse…
Measurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light; colorimetry; radiation pyrometry. Patents classified in CPC G01J, part of Computing, measuring and physics.
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Newest patents in G01J · Measurement of intensity, velocity, spectral content, polarisation, phase or pulse…
79 patents imported from the European Patent Office; newest published 2026-10-08; most active companies: Commissariat Energie Atomique, 4K Mems SA, Univ Keio.
- PULSE WINDOWING OPTICAL SENSOR US20260309547A1, published 2026-10-08
- METHOD AND SYSTEMS FOR TUNING COHERENCE IN SYSTEMS US20260298722A1, published 2026-10-01
- 蓄电设备的评价装置及蓄电设备的评价方法 CN122836569A, published 2026-09-29
- SAFETY SYSTEMS AND TECHNIQUES FOR OPTICAL INSTRUMENTS THAT EMIT LIGHT WO2026198061A1, published 2026-09-24
- METHODS OF REPRODUCIBLY DETERMINING BEAM SIZE PARAMETERS OF A LASER BEAM UTILIZING A CALIBRATION STANDARD AND ADDITIVE MANUFACTURING SYSTEMS THAT PERFORM THE METHODS EP4810924A1, published 2026-09-23
- 用于旋转激光仪的激光单元以及具有该激光单元的旋转激光仪 CN122801037A, published 2026-09-22
- 一种GIS局部放电模拟试验装置及试验方法 CN122652230A, published 2026-08-28
- 一种晶圆激光修调设备中应用的气动控制功率测量机构 CN122659669A, published 2026-08-28
- 一种激光芯片的制备方法及激光芯片 CN122659671A, published 2026-08-28
- Laser Phase Noise Measurement using Multi-Laser Interferometry and Sub-Nyquist Sampling US20260251506A1, published 2026-08-27
- 一种便携式接地线防误操作方法及系统 CN122620778A, published 2026-08-21
- LIGHT DETECTION APPARATUS AND LIGHT DETECTION METHOD WO2026172577A1, published 2026-08-20
- LIGHT DETECTION DEVICE WO2026172581A1, published 2026-08-20
- 去胶在线检测系统、去胶设备及去胶在线检测方法 CN122602838A, published 2026-08-18
- 激光系统和功率检测系统 CN122599800A, published 2026-08-18
- 基于全息模板的电子束复振幅调制的探测系统及方法 CN122567032A, published 2026-08-14
- Messwerkzeug DE102025104935A1, published 2026-08-13
- Wärmebildkamera DE102025104951A1, published 2026-08-13
- INTERFEROMETER FOR MEASURING PROPERTIES OF DIFFRACTIVE OPTICS WO2026167684A1, published 2026-08-13
- Information-dominated energy storage negentropy mechanism ultraviolet sensor CN122497124A, published 2026-07-31
- WAFER PROCESSING DEVICE AND WAFER PROCESSING METHOD WO2026159819A1, published 2026-07-30
- Method and system for compensating ICL laser current modulation nonlinearity, storage medium and electronic equipment CN122436783A, published 2026-07-21
- Optische Anordnung zum Ermitteln einer Strahlkaustik eines Laserstrahls, Verfahren zum Bestimmen einer Strahlkaustik eines Laserstrahls mit einer optischen Anordnung, EUV-Treiberlaser, EUV-Lichterzeugungsanlage und Verfahren zum Herstellen eines Halbleiter-Zwischenprodukts oder eines Mikrochips DE102025101268A1, published 2026-07-16
- Faserbasierte optische Selbstreferenzierungsinterferometrie DE102025114398B3, published 2026-07-09
- Space-time diagnosis and superposition method and device for multiple laser pulses CN122348416A, published 2026-07-07
Most active companies
Counted over the newest 79 imported patents in this industry.
- Commissariat Energie Atomique 6 patents
- 4K Mems SA 4 patents
- Univ Keio 4 patents
- AMS Sensors UK Ltd 3 patents
- Halliburton Energy Services Inc 3 patents
- Trinamix GmbH 3 patents
- Bosch GmbH Robert 2 patents
- CIS Forschungsinstitut Fuer Mikrosensorik GmbH 2 patents
Connected industries
- H01K · Electric incandescent lamps 38 patents in both
- G01N · Investigating or analysing materials by determining their chemical or physical properties 17 patents in both
- H01S · Devices using the process of light amplification by stimulated emission of radiation… 11 patents in both
- H05B · Electric heating 10 patents in both
- G02B · Optical elements, systems or apparatus 8 patents in both