Membership
Tour
Register
Log in
Photometry
Follow
Industry
CPC
G01J1/00
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
G
PHYSICS
G01
Measuring instruments
G01J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY
Current Industry
G01J1/00
Photometry
Sub Industries
G01J1/02
Details
G01J1/0204
Compact construction
G01J1/0209
Monolithic
G01J1/0214
Constructional arrangements for removing stray light
G01J1/0219
Electrical interface; User interface
G01J1/0223
Sample holders for photometry
G01J1/0228
Control of working procedures; Failure detection; Spectral bandwidth calculation
G01J1/0233
Handheld
G01J1/0238
making use of sensor-related data
G01J1/0242
Control or determination of height or angle information of sensors or receivers; Goniophotometry
G01J1/0247
using a charging unit
G01J1/0252
Constructional arrangements for compensating for fluctuations caused by
G01J1/0266
Field-of-view determination; Aiming or pointing of a photometer; Adjusting alignment; Encoding angular position; Size of the measurement area; Position tracking; Photodetection involving different fields of view for a single detector
G01J1/0271
Housings; Attachments or accessories for photometers
G01J1/029
Multi-channel photometry
G01J1/0295
Constructional arrangements for removing other types of optical noise or for performing calibration
G01J1/04
Optical or mechnical part supplementary adjustable parts
G01J1/0403
Mechanical elements; Supports for optical elements; Scanning arrangements
G01J1/0407
Optical elements not provided otherwise
G01J1/0411
using focussing or collimating elements
G01J1/0414
using plane or convex mirrors, parallel phase plates, or plane beam-splitters
G01J1/0418
using attenuators
G01J1/0422
using light concentrators, collectors or condensers
G01J1/0425
using optical fibers
G01J1/0429
using polarisation elements
G01J1/0433
using notch filters
G01J1/0437
using masks, aperture plates, spatial light modulators, spatial filters
G01J1/044
using shutters
G01J1/0444
using means for replacing an element by another
G01J1/0448
Adjustable
G01J1/0451
using means for illuminating a slit efficiently
G01J1/0455
having a throughhole enabling the optical element to fulfil an additional optical function
G01J1/0459
using an optical amplifier of light or coatings to improve optical coupling
G01J1/0462
Slit arrangements
G01J1/0466
with a sighting port
G01J1/047
using extension/expansion of solids or fluids, change of resonant frequency or extinction effect
G01J1/0474
Diffusers
G01J1/0477
Prisms, wedges
G01J1/0488
with spectral filtering
G01J1/0492
using at least two different filters
G01J1/06
Restricting the angle of incident light
G01J1/08
Arrangements of light sources specially adapted for photometry standard sources, also using luminescent or radioactive material
G01J1/10
by comparison with reference light or electric value provisionally void
G01J1/12
using wholly visual means
G01J1/122
Visual exposure meters for determining the exposure time in photographical recording or reproducing
G01J1/124
based on the comparison of the intensity of measured light with a comparison source or comparison illuminated surface
G01J1/126
for enlarging apparatus
G01J1/128
for copy- or printing apparatus
G01J1/14
using comparison with a surface of graded brightness
G01J1/16
using electric radiation detectors
G01J1/1626
Arrangements with two photodetectors, the signals of which are compared
G01J1/18
using comparison with a reference electric value
G01J1/20
intensity of the measured or reference value being varied to equalise their effects at the detectors
G01J1/22
using a variable element in the light-path
G01J1/24
using electric radiation detectors
G01J1/26
adapted for automatic variation of the measured or reference value
G01J1/28
using variation of intensity or distance of source
G01J1/30
using electric radiation detectors
G01J1/32
adapted for automatic variation of the measured or reference value
G01J1/34
using separate light paths used alternately or sequentially
G01J1/36
using electric radiation detectors
G01J1/38
using wholly visual means
G01J1/40
using limit or visibility or extinction effect
G01J1/42
using electric radiation detectors
G01J1/4204
with determination of ambient light
G01J1/4209
Photoelectric exposure meters for determining the exposure time in recording or reproducing
G01J1/4214
specially adapted for view-taking apparatus
G01J1/4219
specially adapted for enlargers
G01J1/4223
specially adapted for copy - or printing apparatus
G01J1/4228
arrangements with two or more detectors
G01J1/4257
applied to monitoring the characteristics of a beam
G01J1/429
applied to measurement of ultraviolet light
G01J1/44
Electric circuits
G01J1/46
using a capacitor
G01J1/48
using chemical effects
G01J1/50
using change in colour of an indicator
G01J1/52
using photographic effects
G01J1/54
by observing photo-reactions between gases
G01J1/56
using radiation pressure or radiometer effect
G01J1/58
using luminescence generated by light
G01J1/60
by measuring the pupil of the eye
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Foreign object detecting system and method
Patent number
11,958,413
Issue date
Apr 16, 2024
Anpec Electronics Corporation
Yi-Chuan Lu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Anti-glare film and image display device
Patent number
11,960,162
Issue date
Apr 16, 2024
Dai Nippon Printing Co., Ltd.
Mitsuhiro Kuzuhara
G02 - OPTICS
Information
Patent Grant
Optical measurement device and optical measurement method
Patent number
11,960,101
Issue date
Apr 16, 2024
Dai Nippon Printing Co., Ltd.
Makio Kurashige
G02 - OPTICS
Information
Patent Grant
Blocking element of short wavelengths in LED-type light sources
Patent number
11,960,109
Issue date
Apr 16, 2024
Universidad Complutense de Madrid
Celia Sanchez Ramos
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optoelectronic device and adaptive illumination system using the same
Patent number
11,959,800
Issue date
Apr 16, 2024
Lumileds LLC
Erik Charles Nelson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Display device and optical inspection method for the same
Patent number
11,963,394
Issue date
Apr 16, 2024
Samsung Display Co., Ltd.
Hee Young Lee
G01 - MEASURING TESTING
Information
Patent Grant
Method for non-invasive monitoring of fluorescent tracer agent with...
Patent number
11,950,907
Issue date
Apr 9, 2024
MediBeacon, Inc.
Kimberly Shultz
G01 - MEASURING TESTING
Information
Patent Grant
Optical sensing device
Patent number
11,953,372
Issue date
Apr 9, 2024
Innolux Corporation
Yu-Tsung Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic devices with ambient light sensor radio-frequency interf...
Patent number
11,953,374
Issue date
Apr 9, 2024
Apple Inc.
Michael D Eaton
G01 - MEASURING TESTING
Information
Patent Grant
Image sensor with improved light conversion efficiency
Patent number
11,955,501
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Shih-Yu Liao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device and in-screen optical detection assembly
Patent number
11,956,550
Issue date
Apr 9, 2024
HONOR DEVICE CO., LTD.
Shengxi Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light sensor and ranging method
Patent number
11,953,629
Issue date
Apr 9, 2024
Guangzhou Tyrafos Semiconductor Technologies Co., LTD
Ping-Hung Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method to integrate time of flight proximity with camera based atte...
Patent number
11,956,535
Issue date
Apr 9, 2024
Dell Products L.P.
Karun Palicherla Reddy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Protective mask for an optical receiver
Patent number
11,953,722
Issue date
Apr 9, 2024
Luminar Technologies, Inc.
Stephen L. Mielke
G01 - MEASURING TESTING
Information
Patent Grant
Light receiving module comprising stem and block on an upper surfac...
Patent number
11,953,375
Issue date
Apr 9, 2024
Mitsubishi Electric Corporation
Kazuki Yamaji
G01 - MEASURING TESTING
Information
Patent Grant
Characterization device for characterizing the quality of light bea...
Patent number
11,953,236
Issue date
Apr 9, 2024
FUNDACION CENER-CIEMAT
Iñigo Les Aguerrea
G01 - MEASURING TESTING
Information
Patent Grant
Electronic shelf label with action triggering
Patent number
11,955,052
Issue date
Apr 9, 2024
SES-imagotag GmbH
Andreas Rößl
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical sensor synchronizing to ambient light flicker and operating...
Patent number
11,953,371
Issue date
Apr 9, 2024
PixArt Imaging Inc.
Zi-Hao Tan
G01 - MEASURING TESTING
Information
Patent Grant
Sensor device and sensing method
Patent number
11,953,373
Issue date
Apr 9, 2024
Japan Display Inc.
Naoki Takada
G01 - MEASURING TESTING
Information
Patent Grant
Light detection systems and methods of use thereof
Patent number
11,953,420
Issue date
Apr 9, 2024
Becton, Dickinson and Company
Jizuo Zou
G01 - MEASURING TESTING
Information
Patent Grant
Ambient light sensor
Patent number
11,946,802
Issue date
Apr 2, 2024
VisEra Technologies Company Limited
Shih-Liang Ku
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for producing laminates, layers and coatings in...
Patent number
11,945,189
Issue date
Apr 2, 2024
Face International Corporation
Clark D Boyd
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical sensor capable of recognizing light flicker frequency and s...
Patent number
11,946,800
Issue date
Apr 2, 2024
PixArt Imaging Inc.
Zi-Hao Tan
G01 - MEASURING TESTING
Information
Patent Grant
Sensing system
Patent number
11,946,801
Issue date
Apr 2, 2024
AMS-OSRAM AG
Curd Trattler
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for determining shape parameter(s) using a se...
Patent number
11,940,305
Issue date
Mar 26, 2024
Intuitive Surgical Operations, Inc.
Mark E. Froggatt
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
Electromagnetic wave module and electromagnetic wave camera system...
Patent number
11,940,323
Issue date
Mar 26, 2024
Canon Kabushiki Kaisha
Takeaki Itsuji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light receiving element and ranging system
Patent number
11,940,536
Issue date
Mar 26, 2024
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Tatsuki Nishino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Nanosurfactant formulations and use therefor
Patent number
11,939,481
Issue date
Mar 26, 2024
University of Notre Dame Du Lac
Yanliang Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Systems and methods for controlling vehicles with navigation markers
Patent number
11,938,960
Issue date
Mar 26, 2024
Amazon Technologies, Inc.
Adam Joseph Greenbaum
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF GENERATING A SPATIALLY LIMITED FILM STACK ON A LIGHT SENS...
Publication number
20240125993
Publication date
Apr 18, 2024
ROLIC Technologies AG
David PIRES
G01 - MEASURING TESTING
Information
Patent Application
Entangled Photon Identification System and Method for Quantum Optic...
Publication number
20240125644
Publication date
Apr 18, 2024
Qubit Moving and Storage, LLC
Gary Vacon
G01 - MEASURING TESTING
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
MEDICAL DEVICE ADAPTIVE CONTROL FOR HOSTILE ENVIRONMENT
Publication number
20240123145
Publication date
Apr 18, 2024
CAREFUSION 303, INC.
Jay Jyotindra DAVE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SINGLE-PHOTON DETECTOR, SINGLE-PHOTON DETECTOR ARRAY, AND METHOD FO...
Publication number
20240125646
Publication date
Apr 18, 2024
HERMES-EPITEK CORPORATION
Shang-Jr Gwo
G01 - MEASURING TESTING
Information
Patent Application
Wireless Battery-Powered Daylight Sensor
Publication number
20240125643
Publication date
Apr 18, 2024
Lutron Technology Company LLC
James P. Steiner
G01 - MEASURING TESTING
Information
Patent Application
LIGHT DETECTION MODULE, LIGHT DETECTION METHOD AND DISPLAY DEVICE
Publication number
20240125648
Publication date
Apr 18, 2024
BOE TECHNOLOGY GROUP CO., LTD.
Xinshe YIN
G01 - MEASURING TESTING
Information
Patent Application
SENSOR DEVICE AND SENSING METHOD
Publication number
20240125647
Publication date
Apr 18, 2024
Japan Display Inc.
Naoki TAKADA
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
SYSTEM FOR DETECTING ELECTROMAGNETIC RADIATION AND COOLING METHOD
Publication number
20240118132
Publication date
Apr 11, 2024
LYNRED
Pierre CASSAIGNE
G01 - MEASURING TESTING
Information
Patent Application
DETECTION DEVICE
Publication number
20240118133
Publication date
Apr 11, 2024
Rayprus Technology (Foshan) Co., Ltd.
CHUN CHUANG
G01 - MEASURING TESTING
Information
Patent Application
MODULAR STRAY LIGHT MITIGATION
Publication number
20240118134
Publication date
Apr 11, 2024
Eagle Technology, LLC
Gordon Chun Kong Wu
G02 - OPTICS
Information
Patent Application
SINGLE PHOTON DETECTION ELEMENT, ELECTRONIC DEVICE, AND LiDAR DEVICE
Publication number
20240120427
Publication date
Apr 11, 2024
Korea Institute of Science and Technology
Myung-Jae LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GEIGER-MODE FOCAL PLANE ARRAY WITH MONOLITHICALLY INTEGRATED RESISTORS
Publication number
20240120350
Publication date
Apr 11, 2024
LG Innotek Co., Ltd.
Mark Allen ITZLER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INFRARED ALIGNMENT MARKER FOR DISPLAY ASSEMBLY
Publication number
20240118135
Publication date
Apr 11, 2024
Dell Products L.P.
Hong-Ji Huang
G01 - MEASURING TESTING
Information
Patent Application
FREQUENCY SYNTHESIS SYSTEM AND FREQUENCY GENERATION METHOD OF MICRO...
Publication number
20240118136
Publication date
Apr 11, 2024
CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION NO. 44 RESEARCH INSTITUTE
HAO ZHANG
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETERMINING THE OPERATING STATE OF A LIGHT-EMITTING IMPLANT
Publication number
20240110828
Publication date
Apr 4, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Pierre BLEUET
G01 - MEASURING TESTING
Information
Patent Application
AMBIENT LIGHT SENSOR
Publication number
20240110826
Publication date
Apr 4, 2024
STMicroelectronics (Alps) SAS
Vratislav Michal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MINIATURIZED, LIGHT-ADAPTIVE, WIRELESS DOSIMETER SYSTEMS FOR AUTONO...
Publication number
20240110827
Publication date
Apr 4, 2024
Northwestern University
Kyeongha Kwon
G01 - MEASURING TESTING
Information
Patent Application
CONNECTING A MACHINE
Publication number
20240106898
Publication date
Mar 28, 2024
Talenco B.V.
GERRY BRUYNS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical Proximity Sensor
Publication number
20240102852
Publication date
Mar 28, 2024
Apple Inc.
Brandon J. Hui
G01 - MEASURING TESTING
Information
Patent Application
SENSOR PACKAGE AND ELECTRONIC DEVICE
Publication number
20240102854
Publication date
Mar 28, 2024
LITE-ON SINGAPORE PTE. LTD.
RUI-TAO ZHENG
G01 - MEASURING TESTING
Information
Patent Application
MULTI-FUNCTIONAL AMBIENT LIGHT SENSOR PACKAGING
Publication number
20240107828
Publication date
Mar 28, 2024
SYNAPTICS INCORPORATED
Albert Y. Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROLLING TRANSITIONS IN OPTICALLY SWITCHABLE DEVICES
Publication number
20240103332
Publication date
Mar 28, 2024
VIEW, INC.
Stephen C. Brown
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
ELECTRONIC DEVICE AND RELATED TILED ELECTRONIC DEVICE
Publication number
20240102853
Publication date
Mar 28, 2024
InnoLux Corporation
Yu-Chia HUANG
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR USING AN ACCESSIBILITY HEADSET SYSTEM FOR P...
Publication number
20240103172
Publication date
Mar 28, 2024
CVS Pharmacy, Inc.
Dwayne Kurfirst
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Despeckling in Optical Measurement Systems
Publication number
20240102856
Publication date
Mar 28, 2024
Apple Inc.
Matthew A. Terrel
G01 - MEASURING TESTING
Information
Patent Application
CIRCUIT FOR HIGH-SENSITIVITY RADIATION SENSING
Publication number
20240102857
Publication date
Mar 28, 2024
Rajesh GUPTA
G01 - MEASURING TESTING
Information
Patent Application
CHARACTERIZATION OF A RADIATION PULSE BY TIME-RESOLVED OPTICAL GATING
Publication number
20240102866
Publication date
Mar 28, 2024
UNIVERSITE DE BOURGOGNE
Pierre BEJOT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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