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applied to monitoring the characteristics of a beam
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G01J1/4257
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PHYSICS
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Measuring instruments
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MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY
G01J1/00
Photometry
Current Industry
G01J1/4257
applied to monitoring the characteristics of a beam
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Patents Grants
last 30 patents
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Patent Grant
Measurement system and measurement method
Patent number
11,971,296
Issue date
Apr 30, 2024
Kabushiki Kaisha Nihon Micronics
Michitaka Okuta
G01 - MEASURING TESTING
Information
Patent Grant
Multi-use beam sampler in laser beam delivery path of ophthalmic la...
Patent number
11,963,907
Issue date
Apr 23, 2024
AMO Development, LLC
Mohammad Saidur Rahaman
G02 - OPTICS
Information
Patent Grant
Method and apparatus for focus correction of multi-image laser beam...
Patent number
11,965,775
Issue date
Apr 23, 2024
OPHIR OPTRONICS SOLUTIONS, LTD.
Fon Ray Brown
G01 - MEASURING TESTING
Information
Patent Grant
Device for classifying a light source
Patent number
11,940,322
Issue date
Mar 26, 2024
Thales
Paul Thibout
G01 - MEASURING TESTING
Information
Patent Grant
Inspection apparatus and inspection method
Patent number
11,933,667
Issue date
Mar 19, 2024
Disco Corporation
Hiroshi Morikazu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Photonic integrated circuit-based coherently phased array laser tra...
Patent number
11,934,048
Issue date
Mar 19, 2024
Raytheon Company
Stephen P. Palese
G02 - OPTICS
Information
Patent Grant
Method for photometric characterization of the optical radiation ch...
Patent number
11,927,477
Issue date
Mar 12, 2024
TechnoTeam Holding GmbH
Klaus Trampert
G01 - MEASURING TESTING
Information
Patent Grant
Metrology system and method for measuring an excitation laser beam...
Patent number
11,920,977
Issue date
Mar 5, 2024
Carl Zeiss SMT GmbH
Matthias Manger
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Analysis of laser beams in systems for a generative manufacturing p...
Patent number
11,911,852
Issue date
Feb 27, 2024
Primes GmbH Meßtechnik für die Produktion mit Laserstrahlung
Reinhard Kramer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Techniques for laser beam sensing and profiling using temperature-s...
Patent number
11,892,347
Issue date
Feb 6, 2024
RAM Photonics Industrial, LLC
Per Adamson
G01 - MEASURING TESTING
Information
Patent Grant
Laser measurement apparatus having a removable and replaceable beam...
Patent number
11,874,163
Issue date
Jan 16, 2024
OPHIR OPTRONICS SOLUTIONS, LTD.
Oleg Zinoviev
G01 - MEASURING TESTING
Information
Patent Grant
Laser processing device and method for processing a workpiece
Patent number
11,852,891
Issue date
Dec 26, 2023
Delta Electronics, Inc.
Hung-Wen Chen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and devices for measuring light sources and methods of use t...
Patent number
11,850,109
Issue date
Dec 26, 2023
BlueLight Analytics, Inc.
Derek Leblanc
G01 - MEASURING TESTING
Information
Patent Grant
Energy measuring apparatus and excimer laser apparatus
Patent number
11,841,267
Issue date
Dec 12, 2023
Gigaphoton Inc.
Yosuke Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic unit measuring device
Patent number
11,828,646
Issue date
Nov 28, 2023
CHROMA ATE INC.
Yu-Yen Wang
G01 - MEASURING TESTING
Information
Patent Grant
Light detection element
Patent number
11,821,787
Issue date
Nov 21, 2023
TDK Corporation
Takeshi Nojiri
G02 - OPTICS
Information
Patent Grant
Self-levelling piercing sensor in a light guide cable plug connection
Patent number
11,815,392
Issue date
Nov 14, 2023
II-VI DELAWARE, INC.
Gunnar Köhler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for generating light pulses for characterization, standardiz...
Patent number
11,808,685
Issue date
Nov 7, 2023
APE Angewandte Physik & Elektronik GmbH
Konrad von Volkmann
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for zeroth-order diagnostic in spectral beam comb...
Patent number
11,799,260
Issue date
Oct 24, 2023
Raytheon Company
Leva E. Bukowski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Detection of optical surface of patient interface for ophthalmic la...
Patent number
11,789,256
Issue date
Oct 17, 2023
AMO Development, LLC
Mohammad Saidur Rahaman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Laser radiation system and method for manufacturing electronic device
Patent number
11,768,362
Issue date
Sep 26, 2023
Gigaphoton Inc.
Akiyoshi Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and methods for three-dimensional sensing
Patent number
11,770,516
Issue date
Sep 26, 2023
XRPRO, LLC
Jeffrey Roger Powers
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Laser module, laser oscillator and laser processing system
Patent number
11,769,984
Issue date
Sep 26, 2023
Panasonic Holdings Corporation
Hiroshi Ohno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser fabrication with beam detection
Patent number
11,747,193
Issue date
Sep 5, 2023
Glowforge Inc.
Daniel Shapiro
G01 - MEASURING TESTING
Information
Patent Grant
System for detecting LED
Patent number
11,739,890
Issue date
Aug 29, 2023
CHONGQING KONKA PHOTOELECTRIC TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
Shiyuan Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connected epitaxial optical sensing system comprising a trench deep...
Patent number
11,713,999
Issue date
Aug 1, 2023
Apple Inc.
Alfredo Bismuto
G01 - MEASURING TESTING
Information
Patent Grant
Mode control of photonic crystal fiber based broadband radiation so...
Patent number
11,687,009
Issue date
Jun 27, 2023
ASML NETHERLANDS B.V.
Sebastian Thomas Bauerschmidt
G02 - OPTICS
Information
Patent Grant
Self-levelling piercing sensor in a light guide cable plug connection
Patent number
11,674,844
Issue date
Jun 13, 2023
II-VI DELAWARE, INC.
Gunnar Köhler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Detection circuit for laser fault injection attack on chip and secu...
Patent number
11,646,276
Issue date
May 9, 2023
Shenzhen Goodix Technology Co., Ltd.
Jianfeng Xue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection and measurement of a broad range of optical energy
Patent number
11,639,871
Issue date
May 2, 2023
King Fahd University of Petroleum & Minerals
Khalil Harrabi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR PROFILING A LASER BEAM OVER A GALVANOMETER SC...
Publication number
20240125645
Publication date
Apr 18, 2024
Haas Laser Technologies, Inc.
Michael J. Scaggs
G01 - MEASURING TESTING
Information
Patent Application
DETECTION OF OPTICAL SURFACE OF PATIENT INTERFACE FOR OPHTHALMIC LA...
Publication number
20240118536
Publication date
Apr 11, 2024
AMO Development, LLC
Mohammad Saidur Rahaman
G02 - OPTICS
Information
Patent Application
Device and Method for Determining a Focal Point
Publication number
20240102855
Publication date
Mar 28, 2024
Primes GmbH Messtechnik für die Produktion mit Laserstrahlung
Reinhard Kramer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DYNAMIC CORRECTION FOR AN ACOUSTO-OPTIC DEFLECTOR
Publication number
20240094595
Publication date
Mar 21, 2024
Itay Peled
G01 - MEASURING TESTING
Information
Patent Application
Using a Strong Optical Beam to Detect a Weak Optical Beam
Publication number
20240077355
Publication date
Mar 7, 2024
Chian Chiu Li
G01 - MEASURING TESTING
Information
Patent Application
ILLUMINATION CORRECTION APPARATUS
Publication number
20240069443
Publication date
Feb 29, 2024
Samsung Electronics Co., Ltd.
Donghyeong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUTOMATED LIGHT TESTING APPARATUS AND METHOD
Publication number
20240044702
Publication date
Feb 8, 2024
FJP Solution LLC
Fang Lu
G01 - MEASURING TESTING
Information
Patent Application
LOW NOISE OPTICAL ASSEMBLY
Publication number
20240035880
Publication date
Feb 1, 2024
Lumentum Operations LLC
Colin SMITH
G02 - OPTICS
Information
Patent Application
DEVICE AND METHOD FOR INSPECTING OPTICAL POWER MEASUREMENT OF LIGHT...
Publication number
20240035883
Publication date
Feb 1, 2024
GRAMM INC.
Jisoo LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICES AND METHODS FOR TESTING ABLATION SYSTEMS
Publication number
20230408329
Publication date
Dec 21, 2023
EXIMO MEDICAL LTD.
Yoel Zabar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPTICAL ENERGY MEASURING DEVICE
Publication number
20230375401
Publication date
Nov 23, 2023
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Khalil Harrabi
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR MEASURING TOPOLOGICAL CHARGE OF PARTIALLY...
Publication number
20230366732
Publication date
Nov 16, 2023
SOOCHOW UNIVERSITY
Zhuoyi WANG
G01 - MEASURING TESTING
Information
Patent Application
BEAM QUALITY MONITORING AND MULTIPLE LASER BEAM LOCATION REGISTRATI...
Publication number
20230358604
Publication date
Nov 9, 2023
Jacob C. Hay
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER MONITORING IN FIBER-COUPLED LASER SYSTEMS
Publication number
20230349754
Publication date
Nov 2, 2023
nLIGHT, Inc.
Scott R. Karlsen
G01 - MEASURING TESTING
Information
Patent Application
LIGHT DETECTION ELEMENT
Publication number
20230341260
Publication date
Oct 26, 2023
TDK Corporation
Takeshi NOJIRI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OFF-AXIS LASER DETECTION
Publication number
20230332946
Publication date
Oct 19, 2023
University of Southern California
Jonathan Habif
G01 - MEASURING TESTING
Information
Patent Application
Connected Epitaxial Optical Sensing Systems
Publication number
20230314210
Publication date
Oct 5, 2023
Alfredo Bismuto
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL-PATH CALIBRATION MODULE
Publication number
20230304854
Publication date
Sep 28, 2023
Guangzhou Diligine Photonics Co., Ltd.
Qiang XUE
G01 - MEASURING TESTING
Information
Patent Application
Nano-Textured Attenuator for Use with Laser Beam Profiling and Lase...
Publication number
20230296909
Publication date
Sep 21, 2023
Ophir-Spiricon, LLC
Kevin Kirkham
G01 - MEASURING TESTING
Information
Patent Application
COMPACT WIDE FIELD IMAGER FOR LASER DETECTION
Publication number
20230296432
Publication date
Sep 21, 2023
Marek Kowarz
G01 - MEASURING TESTING
Information
Patent Application
RECONSTRUCTION OF A WAVEFRONT OF A LIGHT BEAM CONTAINING OPTICAL VO...
Publication number
20230296444
Publication date
Sep 21, 2023
UNIVERSITÉ PARIS CITÉ
Marc GUILLON
G01 - MEASURING TESTING
Information
Patent Application
MODE CONTROL OF PHOTONIC CRYSTAL FIBER BASED BROADBAND RADIATION SO...
Publication number
20230280660
Publication date
Sep 7, 2023
ASML NETHERLANDS B.V.
Sebastian Thomas Bauerschmidt
G01 - MEASURING TESTING
Information
Patent Application
LIGHT SENSING MODULE AND ELECTRONIC DEVICE USING THE SAME
Publication number
20230228620
Publication date
Jul 20, 2023
LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.
BO-JHIH CHEN
G01 - MEASURING TESTING
Information
Patent Application
Laser Measurement Apparatus Having a Removable and Replaceable Beam...
Publication number
20230228622
Publication date
Jul 20, 2023
OPHIR OPTRONICS SOLUTIONS LTD.
Oleg Zinoviev
G01 - MEASURING TESTING
Information
Patent Application
OSCILLATING HEAT PIPE BASED ENERGY BEAM PROFILER AND CALORIMETER
Publication number
20230221177
Publication date
Jul 13, 2023
The Boeing Company
Wade Lawrence Klennert
G01 - MEASURING TESTING
Information
Patent Application
PREDICTION AND DETECTION OF FILTER CLOGS
Publication number
20230221175
Publication date
Jul 13, 2023
Carrier Corporation
Srinivasa Reddy Pilli
G01 - MEASURING TESTING
Information
Patent Application
DETECTING UNIT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME
Publication number
20230204414
Publication date
Jun 29, 2023
SEMES CO., LTD.
Hyun YOON
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVICE AND METHOD FOR DETECTING A LIGHT IRRADIATING ANGLE
Publication number
20230194338
Publication date
Jun 22, 2023
National Yang Ming Chiao Tung University
MANG OU-YANG
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR CONTROLLING AN EVAPORATION RATE OF SOURCE MATERIAL, DETE...
Publication number
20230175892
Publication date
Jun 8, 2023
Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
Wolfgang Braun
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Eye Safety Interlock For Fiber-Coupled High Power Laser Sources
Publication number
20230130007
Publication date
Apr 27, 2023
II-VI Delaware, Inc.
Tengda Du
H01 - BASIC ELECTRIC ELEMENTS