using change in colour of an indicator

Industry

CPC
G01J1/50

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G01Measuring instruments G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY G01J1/00Photometry

Current Industry

G01J1/50using change in colour of an indicator

Industries

Patents Grantslast 30 patents

Information Patent Grant
Light melanopic activity indicator
- Patent number 11,879,774
- Issue date Jan 23, 2024
- SIGNIFY HOLDING B.V.
- Marcel Lucassen
- G02 - OPTICS
Information Patent Grant
PAR sunlight exposure indicator for optimal plant placement
- Patent number 11,808,628
- Issue date Nov 7, 2023
- Catherine M. Floam
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Two window indicator
- Patent number 11,726,214
- Issue date Aug 15, 2023
- ISP Investments LLC
- Rob Crohn
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for quantitatively measuring photoprotection
- Patent number 11,566,943
- Issue date Jan 31, 2023
- Hallstar Beauty and Personal Care Innovations Company
- Shengkui Hu
- G01 - MEASURING TESTING
Information Patent Grant
PAR sunlight exposure indicator for optimal plant placement
- Patent number 11,549,846
- Issue date Jan 10, 2023
- Catherine M. Floam
- G01 - MEASURING TESTING
Information Patent Grant
Workpiece unit
- Patent number 11,545,386
- Issue date Jan 3, 2023
- Disco Corporation
- Yoshinobu Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Irradiation decection in data collection devices
- Patent number 11,326,943
- Issue date May 10, 2022
- Carrier Corporation
- Richard Desmarais
- G01 - MEASURING TESTING
Information Patent Grant
Safe UV-C dosimeter
- Patent number 11,313,726
- Issue date Apr 26, 2022
- Lumenlabs LLC
- Scott R. Gant
- G01 - MEASURING TESTING
Information Patent Grant
Wearable ultra-violet photochromic passive sensors
- Patent number 11,209,309
- Issue date Dec 28, 2021
- Board of Regents, The University of Texas System
- Yirong Lin
- G01 - MEASURING TESTING
Information Patent Grant
Photosensitive printing composition
- Patent number 11,174,407
- Issue date Nov 16, 2021
- Justin Gooding
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Indicating the intensity of a predetermined type of radiation
- Patent number 11,168,247
- Issue date Nov 9, 2021
- TURUN YLIOPISTO
- Mika Lastusaari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and kit for detecting technetium-99m radioisotopes
- Patent number 11,162,840
- Issue date Nov 2, 2021
- GIFTEDNESS AND CREATIVITY COMPANY
- Nuha H F H Almae
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Photochromic indicator and a method of documenting decontamination...
- Patent number 11,007,294
- Issue date May 18, 2021
- Diversey, Inc.
- Roderick M. Dayton
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for quantitatively measuring photoprotection
- Patent number 10,801,892
- Issue date Oct 13, 2020
- Hallstar Beauty and Personal Care Innovations Company
- Shengkui Hu
- G01 - MEASURING TESTING
Information Patent Grant
Chemical sensors for detection and display of environmental hazards
- Patent number 10,725,002
- Issue date Jul 28, 2020
- Microsoft Technology Licensing, LLC
- Asta Jane Roseway
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for the detection of exposure to ultraviolet l...
- Patent number 10,451,478
- Issue date Oct 22, 2019
- 8996598 CANADA INC.
- Chad Mitchell Sweeting
- G01 - MEASURING TESTING
Information Patent Grant
Color changing apparatuses with solar cells
- Patent number 10,361,328
- Issue date Jul 23, 2019
- Hewlett-Packard Development Company, L.P.
- Kuan-Ting Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for visualising infrared electromagnetic radiatio...
- Patent number 10,260,955
- Issue date Apr 16, 2019
- Universite de Bordeaux
- Eric Freysz
- G01 - MEASURING TESTING
Information Patent Grant
Ultraviolet-sensitive sheet, ultraviolet-sensing kit, and method fo...
- Patent number 10,247,603
- Issue date Apr 2, 2019
- FUJIFILM Corporation
- Masahiro Hatta
- G01 - MEASURING TESTING
Information Patent Grant
Ultraviolet-sensitive sheet, method for manufacturing ultraviolet-s...
- Patent number 10,203,245
- Issue date Feb 12, 2019
- FUJIFILM Corporation
- Masahiro Hatta
- G01 - MEASURING TESTING
Information Patent Grant
External element with a light sensor
- Patent number 10,146,185
- Issue date Dec 4, 2018
- The Swatch Group Research and Development Ltd.
- Nicolas Francois
- G04 - HOROLOGY
Information Patent Grant
Ultraviolet-sensing sheet, ultraviolet-sensing set, and ultraviolet...
- Patent number 10,113,907
- Issue date Oct 30, 2018
- FUJIFILM Corporation
- Masahiro Hatta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Device and system for personal UV exposure measurements
- Patent number 10,060,787
- Issue date Aug 28, 2018
- L'Oreal
- Guive Balooch
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for determination of safe tanning time
- Patent number 9,963,271
- Issue date May 8, 2018
- New Medic Era AB
- Martina Richter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Mobile device based ultra-violet (UV) radiation sensing
- Patent number 9,766,121
- Issue date Sep 19, 2017
- Intel Corporation
- Sumeet Sandhu
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor and electronic device with the same
- Patent number 9,739,657
- Issue date Aug 22, 2017
- Samsung Electronics Co., Ltd.
- Seong-Je Cho
- G01 - MEASURING TESTING
Information Patent Grant
Ultraviolet-sensitive sheet, method for manufacturing ultraviolet-s...
- Patent number 9,689,742
- Issue date Jun 27, 2017
- FUJIFILM Corporation
- Masahiro Hatta
- G01 - MEASURING TESTING
Information Patent Grant
Multi-layer dosimeter usable with sunscreen and methods for prepara...
- Patent number 9,658,101
- Issue date May 23, 2017
- JADS INTERNATIONAL LLC
- Andrew Seth Levine
- G01 - MEASURING TESTING
Information Patent Grant
Indicator devices and articles comprising the indicator device
- Patent number 9,615,619
- Issue date Apr 11, 2017
- 3M Innovative Properties Company
- Jan L. Folkesson
- A42 - HEADWEAR
Information Patent Grant
Measuring and adjusting system and method on uniformity of light in...
- Patent number 9,448,108
- Issue date Sep 20, 2016
- BOE Technology Group Co., Ltd.
- Yangkun Jing
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PAR SUNLIGHT EXPOSURE INDICATOR FOR OPTIMAL PLANT PLACEMENT
- Publication number 20240102858
- Publication date Mar 28, 2024
- Catherine M. Floam
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ULTRAVIOLET-SENSING MEMBER, MICROCAPSULE, PRODUCTION METHOD OF MICR...
- Publication number 20230392980
- Publication date Dec 7, 2023
- FUJIFILM CORPORATION
- Kimi IKEDA
- G01 - MEASURING TESTING
Information Patent Application
ULTRAVIOLET-SENSING MEMBER AND ULTRAVIOLET-SENSING KIT
- Publication number 20230392981
- Publication date Dec 7, 2023
- FUJIFILM CORPORATION
- Kimi IKEDA
- G01 - MEASURING TESTING
Information Patent Application
ULTRAVIOLET INSPECTION TOOL, ULTRAVIOLET INSPECTION KIT, AND ULTRAV...
- Publication number 20230392983
- Publication date Dec 7, 2023
- FUJIFILM CORPORATION
- Kimi IKEDA
- G01 - MEASURING TESTING
Information Patent Application
MULTILAYER COLOURIMETRIC INDICATOR
- Publication number 20230324223
- Publication date Oct 12, 2023
- Intellego Technologies AB
- Claes Lindahl
- G01 - MEASURING TESTING
Information Patent Application
PHOTOCHROMIC PIGMENT DETECTION TO DETERMINE UV OUTPUT INTENSITY OF...
- Publication number 20230280207
- Publication date Sep 7, 2023
- CENTRAL GARDEN AND PET COMPANY
- Alexander CHIRBAN
- G01 - MEASURING TESTING
Information Patent Application
PATCH SHEET FOR SKIN, METHOD FOR USING SAME, ULTRAVIOLET SENSING ME...
- Publication number 20230270632
- Publication date Aug 31, 2023
- KAO CORPORATION
- Ryota SHIIBA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR QUANTIFYING A COLOUR CHANGE
- Publication number 20230057131
- Publication date Feb 23, 2023
- Intellego Technologies AB (Sweden)
- Claes Lindahl
- G01 - MEASURING TESTING
Information Patent Application
SENSOR DEVICE FOR DETECTING DISINFECTING STATE
- Publication number 20220375324
- Publication date Nov 24, 2022
- MPICS INNOVATIONS PTE. LTD
- Kok Keong Richard LUM
- G08 - SIGNALLING
Information Patent Application
SENSOR DEVICE FOR DETECTING DISINFECTING STATE
- Publication number 20220375327
- Publication date Nov 24, 2022
- MPICS INNOVATIONS PTE. LTD
- Kok Keong Richard LUM
- G08 - SIGNALLING
Information Patent Application
SENSOR DEVICE FOR DETECTING DISINFECTING STATE
- Publication number 20220375325
- Publication date Nov 24, 2022
- MPICS INNOVATIONS PTE. LTD
- Kok Keong Richard LUM
- G08 - SIGNALLING
Information Patent Application
ULTRAVIOLET DETECTION DEVICE, INTELLIGENT APPARATUS, AND PREPARATIO...
- Publication number 20220018711
- Publication date Jan 20, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Zheng Wu
- G01 - MEASURING TESTING
Information Patent Application
HANGER APPARATUS
- Publication number 20210371206
- Publication date Dec 2, 2021
- Product Launch Advisors, LLC
- Richard O. Gregory
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT MELANOPIC ACTIVITY INDICATOR
- Publication number 20210278273
- Publication date Sep 9, 2021
- SIGNIFY HOLDING B.V.
- MARCEL LUCASSEN
- G01 - MEASURING TESTING
Information Patent Application
IRRADIATION DECECTION IN DATA COLLECTION DEVICES
- Publication number 20210207995
- Publication date Jul 8, 2021
- Carrier Corporation
- Richard Desmarais
- G01 - MEASURING TESTING
Information Patent Application
Wearable UV Exposure Sensor
- Publication number 20210156739
- Publication date May 27, 2021
- Hallstar Beauty and Personal Care Innovations Company
- Shengkui Hu
- G01 - MEASURING TESTING
Information Patent Application
Methods and Systems for Quantitatively Measuring Photoprotection
- Publication number 20210033459
- Publication date Feb 4, 2021
- Hallstar Beauty and Personal Care Innovations Company
- Shengkui Hu
- G01 - MEASURING TESTING
Information Patent Application
INDICATING THE INTENSITY OF A PREDETERMINED TYPE OF RADIATION
- Publication number 20200263082
- Publication date Aug 20, 2020
- TURUN YLIOPISTO
- Mika LASTUSAARI
- G01 - MEASURING TESTING
Information Patent Application
WORKPIECE UNIT
- Publication number 20200227303
- Publication date Jul 16, 2020
- Disco Corporation
- Yoshinobu SAITO
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR THE DETECTION OF EXPOSURE TO ULTRAVIOLET L...
- Publication number 20200191649
- Publication date Jun 18, 2020
- 8996598 CANADA INC.
- Chad Mitchell SWEETING
- G01 - MEASURING TESTING
Information Patent Application
Wearable Ultra-Violet Photochromic Passive Sensors
- Publication number 20200182689
- Publication date Jun 11, 2020
- Board of Regents, The University of Texas System
- Yirong Lin
- G01 - MEASURING TESTING
Information Patent Application
SENSING OF SOLAR ULTRAVIOLET RADIATION BY WEARABLE COLORIMETRY
- Publication number 20200149960
- Publication date May 14, 2020
- Logicink Corporation
- Peter FOLLER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Photochromic Indicator and a Method of Documenting Decontamination...
- Publication number 20190351086
- Publication date Nov 21, 2019
- Diversey, Inc.
- Roderick M. Dayton
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20190301928
- Publication date Oct 3, 2019
- Sharp Kabushiki Kaisha
- HIROMI ENOMOTO
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR THE DETECTION OF EXPOSURE TO ULTRAVIOLET L...
- Publication number 20190041261
- Publication date Feb 7, 2019
- 8996598 CANADA INC.
- Chad Mitchell SWEETING
- G01 - MEASURING TESTING
Information Patent Application
PHOTOSENSITIVE PRINTING COMPOSITION
- Publication number 20190002720
- Publication date Jan 3, 2019
- Justin Gooding
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS AND SYSTEMS FOR QUANTITATIVELY MEASURING PHOTOPROTECTION
- Publication number 20180313694
- Publication date Nov 1, 2018
- HALLSTAR INNOVATIONS CORP.
- Shengkui Hu
- G01 - MEASURING TESTING
Information Patent Application
CHEMICAL SENSORS FOR DETECTION AND DISPLAY OF ENVIRONMENTAL HAZARDS
- Publication number 20180120274
- Publication date May 3, 2018
- Microsoft Technology Licensing, LLC
- Asta Jane ROSEWAY
- G01 - MEASURING TESTING
Information Patent Application
COMPOSITION, FILM FOR ULTRAVIOLET LIGHT INTENSITY DETECTION, METHOD...
- Publication number 20180073922
- Publication date Mar 15, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Feifei WANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLOR CHANGING APPARATUSES WITH SOLAR CELLS
- Publication number 20180047860
- Publication date Feb 15, 2018
- Hewlett-Packard Development Company, L.P.
- KUAN-TING WU
- G02 - OPTICS

using change in colour of an indicator

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light melanopic activity indicator

PAR sunlight exposure indicator for optimal plant placement

Two window indicator

Methods and systems for quantitatively measuring photoprotection

PAR sunlight exposure indicator for optimal plant placement

Workpiece unit

Irradiation decection in data collection devices

Safe UV-C dosimeter

Wearable ultra-violet photochromic passive sensors

Photosensitive printing composition

Indicating the intensity of a predetermined type of radiation

Method and kit for detecting technetium-99m radioisotopes

Photochromic indicator and a method of documenting decontamination...

Methods and systems for quantitatively measuring photoprotection

Chemical sensors for detection and display of environmental hazards

Method and apparatus for the detection of exposure to ultraviolet l...

Color changing apparatuses with solar cells

Method and system for visualising infrared electromagnetic radiatio...

Ultraviolet-sensitive sheet, ultraviolet-sensing kit, and method fo...

Ultraviolet-sensitive sheet, method for manufacturing ultraviolet-s...

External element with a light sensor

Ultraviolet-sensing sheet, ultraviolet-sensing set, and ultraviolet...

Device and system for personal UV exposure measurements

Device and method for determination of safe tanning time

Mobile device based ultra-violet (UV) radiation sensing

Optical sensor and electronic device with the same

Ultraviolet-sensitive sheet, method for manufacturing ultraviolet-s...

Multi-layer dosimeter usable with sunscreen and methods for prepara...

Indicator devices and articles comprising the indicator device

Measuring and adjusting system and method on uniformity of light in...

Patents Applicationslast 30 patents

PAR SUNLIGHT EXPOSURE INDICATOR FOR OPTIMAL PLANT PLACEMENT

ULTRAVIOLET-SENSING MEMBER, MICROCAPSULE, PRODUCTION METHOD OF MICR...

ULTRAVIOLET-SENSING MEMBER AND ULTRAVIOLET-SENSING KIT

ULTRAVIOLET INSPECTION TOOL, ULTRAVIOLET INSPECTION KIT, AND ULTRAV...

MULTILAYER COLOURIMETRIC INDICATOR

PHOTOCHROMIC PIGMENT DETECTION TO DETERMINE UV OUTPUT INTENSITY OF...

PATCH SHEET FOR SKIN, METHOD FOR USING SAME, ULTRAVIOLET SENSING ME...

SYSTEM FOR QUANTIFYING A COLOUR CHANGE

SENSOR DEVICE FOR DETECTING DISINFECTING STATE

SENSOR DEVICE FOR DETECTING DISINFECTING STATE

SENSOR DEVICE FOR DETECTING DISINFECTING STATE

ULTRAVIOLET DETECTION DEVICE, INTELLIGENT APPARATUS, AND PREPARATIO...

HANGER APPARATUS

LIGHT MELANOPIC ACTIVITY INDICATOR

IRRADIATION DECECTION IN DATA COLLECTION DEVICES

Wearable UV Exposure Sensor

Methods and Systems for Quantitatively Measuring Photoprotection

INDICATING THE INTENSITY OF A PREDETERMINED TYPE OF RADIATION

WORKPIECE UNIT

METHOD AND APPARATUS FOR THE DETECTION OF EXPOSURE TO ULTRAVIOLET L...

Wearable Ultra-Violet Photochromic Passive Sensors

SENSING OF SOLAR ULTRAVIOLET RADIATION BY WEARABLE COLORIMETRY

Photochromic Indicator and a Method of Documenting Decontamination...

DISPLAY DEVICE

METHOD AND APPARATUS FOR THE DETECTION OF EXPOSURE TO ULTRAVIOLET L...

PHOTOSENSITIVE PRINTING COMPOSITION

METHODS AND SYSTEMS FOR QUANTITATIVELY MEASURING PHOTOPROTECTION

CHEMICAL SENSORS FOR DETECTION AND DISPLAY OF ENVIRONMENTAL HAZARDS

COMPOSITION, FILM FOR ULTRAVIOLET LIGHT INTENSITY DETECTION, METHOD...

COLOR CHANGING APPARATUSES WITH SOLAR CELLS