Investigating contamination

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CPC
G01N21/94

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N21/00Investigating or analysing materials by the use of optical means

Current Industry

G01N21/94Investigating contamination

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Foreign substance/defect inspection device, image generation device...
- Patent number 12,209,971
- Issue date Jan 28, 2025
- VIENEX CORPORATION
- Osamu Iwasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fire detection system
- Patent number 12,211,370
- Issue date Jan 28, 2025
- Analog Devices, Inc.
- Shrenik Deliwala
- G08 - SIGNALLING
Information Patent Grant
Non-spatial measurement calibration methods and associated systems...
- Patent number 12,209,953
- Issue date Jan 28, 2025
- Radiant Vision Systems, LLC
- Jens J. Jensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for analyzing foreign particulate matter in cathode material...
- Patent number 12,209,973
- Issue date Jan 28, 2025
- SCIGENTEC CO., LTD.
- Yong Jae Park
- B08 - CLEANING
Information Patent Grant
Method and apparatus for real-time direct surface fouling and scale...
- Patent number 12,203,842
- Issue date Jan 21, 2025
- Noria Water Technologies, Inc.
- Anditya Rahardianto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for classification of an edible seed and a scanning device t...
- Patent number 12,196,671
- Issue date Jan 14, 2025
- Tom Martin
- G01 - MEASURING TESTING
Information Patent Grant
Foreign object debris detection
- Patent number 12,188,878
- Issue date Jan 7, 2025
- The Government of the United States of America, as represented by the Secreta...
- Andrew Nicholas
- G01 - MEASURING TESTING
Information Patent Grant
Optical inspection method, non-transitory storage medium storing op...
- Patent number 12,188,876
- Issue date Jan 7, 2025
- Kabushiki Kaisha Toshiba
- Hiroshi Ohno
- G01 - MEASURING TESTING
Information Patent Grant
Detection of water contamination based on spectrographic analysis
- Patent number 12,158,415
- Issue date Dec 3, 2024
- 2S WATER INCORPORATED
- Joseph John Cheramy
- G01 - MEASURING TESTING
Information Patent Grant
Concurrent laser cleaning and spectroscopic cleanliness monitoring
- Patent number 12,158,372
- Issue date Dec 3, 2024
- FEI Company
- Joseph Christian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Purifying apparatus and purifying method
- Patent number 12,128,431
- Issue date Oct 29, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Mariko Miyashita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and device determining soiling of a shield
- Patent number 12,099,019
- Issue date Sep 24, 2024
- OTT HydroMet B.V.
- Xander Olivier Van Mechelen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and methods for detecting and cleaning contaminants from an...
- Patent number 12,099,184
- Issue date Sep 24, 2024
- Prasanth Perugupalli
- B08 - CLEANING
Information Patent Grant
Fluid optical database reconstruction methods and applications thereof
- Patent number 12,093,216
- Issue date Sep 17, 2024
- Halliburton Energy Services, Inc.
- Dingding Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measurement apparatus and method
- Patent number 12,085,413
- Issue date Sep 10, 2024
- Renishaw plc
- Benjamin Jason Merrifield
- G01 - MEASURING TESTING
Information Patent Grant
Lighting optical system and substrate inspecting device
- Patent number 12,085,517
- Issue date Sep 10, 2024
- HITACHI HIGH-TECH CORPORATION
- Akihiro Iwamatsu
- G01 - MEASURING TESTING
Information Patent Grant
Sensing and control of additive manufacturing processes
- Patent number 12,070,817
- Issue date Aug 27, 2024
- Massachusetts Institute of Technology
- Ryan Wade Penny
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cleaning indicator and method of using same
- Patent number 12,064,093
- Issue date Aug 20, 2024
- Advanced Sterilization Products, Inc.
- Todd Morrison
- B08 - CLEANING
Information Patent Grant
Vehicle lamp system, foreign substance determination device, and fo...
- Patent number 12,065,109
- Issue date Aug 20, 2024
- Koito Manufacturing Co., Ltd.
- Hiroki Sumitani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Data processing method and system for detection of deterioration of...
- Patent number 12,055,498
- Issue date Aug 6, 2024
- Top Technology Platform Co., Ltd.
- Chyuan-Ruey Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multivariate statistical contamination prediction using multiple se...
- Patent number 12,019,012
- Issue date Jun 25, 2024
- Halliburton Energy Services, Inc.
- Bin Dai
- E21 - EARTH DRILLING MINING
Information Patent Grant
Detecting an analyte in a medium
- Patent number 12,019,023
- Issue date Jun 25, 2024
- ORB XYZ, INC.
- Lorenzo Falzarano
- G01 - MEASURING TESTING
Information Patent Grant
Sensing arrangement for monitoring contamination of cover slide on...
- Patent number 12,007,336
- Issue date Jun 11, 2024
- II-VI DELAWARE, INC.
- Danny Chan
- G01 - MEASURING TESTING
Information Patent Grant
Sensor with a cleaning device
- Patent number 11,994,478
- Issue date May 28, 2024
- Endress + Hauser Conducta GmbH + Co. KG
- Rüdiger Frank
- B08 - CLEANING
Information Patent Grant
Method and apparatus for cleanliness determination of areas and obj...
- Patent number 11,982,630
- Issue date May 14, 2024
- DATAGARDEN, INC.
- Clint Matthew Harvey
- G01 - MEASURING TESTING
Information Patent Grant
Optical navigation device which can determine dirtiness level of co...
- Patent number 11,976,942
- Issue date May 7, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Surface fouling detection
- Patent number 11,965,991
- Issue date Apr 23, 2024
- Waymo LLC
- Ethan Stark
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Detection device
- Patent number 11,953,491
- Issue date Apr 9, 2024
- KELK Ltd.
- Kazuji Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detection device for detecting contamination
- Patent number 11,946,873
- Issue date Apr 2, 2024
- Robert Bosch GmbH
- Annette Frederiksen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for the detection and quantification of nano or micro plasti...
- Patent number 11,933,740
- Issue date Mar 19, 2024
- The European Union, Represented by the European Commission
- Andrea Valsesia
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
AIRCRAFT ENGINE INLET MONITORING USING NEUROMORPHIC SENSORS
- Publication number 20250012672
- Publication date Jan 9, 2025
- RTX Corporation
- Eli Warren
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DETECTION OF AIR BUBBLES IN OPTICAL DETECTION UNIT
- Publication number 20240426765
- Publication date Dec 26, 2024
- Roche Diagnostics Operations, Inc.
- Juergen Hildenbrand
- G01 - MEASURING TESTING
Information Patent Application
System, Method, and Device for Facilitating Effective Decontaminati...
- Publication number 20240415991
- Publication date Dec 19, 2024
- Rememdia LC
- Fraser M. Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS OF RECLAMATION OF THERMAL MANAGEMENT FLUIDS
- Publication number 20240420171
- Publication date Dec 19, 2024
- THE CHEMOURS COMPANY FC, LLC
- SHENG PENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR NON-CONTACT DETECTION OF HYDROCARBON AND O...
- Publication number 20240418651
- Publication date Dec 19, 2024
- Jianfeng Zhang
- G01 - MEASURING TESTING
Information Patent Application
DETERMINING THE DEGREE OF FOULING OF A TRANSMISSIVE ELEMENT
- Publication number 20240416464
- Publication date Dec 19, 2024
- BYSTRONIC LASER AG
- Benjamin KALLEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COLORIMETRIC NANOSENSOR FOR DETECTING TRACE-LEVEL OF HG2+ IN ENVIRO...
- Publication number 20240418656
- Publication date Dec 19, 2024
- Suzhou University of Science and Technology
- Tingting Liu
- B82 - NANO-TECHNOLOGY
Information Patent Application
System, Method, and Device for Facilitating Effective Decontaminati...
- Publication number 20240408253
- Publication date Dec 12, 2024
- Rememdia LC
- Fraser M. Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETERMINING, IN REAL-TIME AND CONTINUOUSLY, AN AMOUNT OF...
- Publication number 20240410807
- Publication date Dec 12, 2024
- UBY
- Laurent MAREUGE
- G01 - MEASURING TESTING
Information Patent Application
PROTECTIVE GLASS CONTAMINATION DETECTION DEVICE AND PROTECTIVE GLAS...
- Publication number 20240402095
- Publication date Dec 5, 2024
- AMADA CO., LTD.
- Tatsuya AMANO
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR ANALYZING FOREIGN PARTICULATE MATTER IN CATHODE MATERIAL...
- Publication number 20240393260
- Publication date Nov 28, 2024
- SCIGENTEC CO., LTD.
- Yong Jae PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cleaning Indicator And Method Of Using Same
- Publication number 20240382082
- Publication date Nov 21, 2024
- Advanced Sterilization Products, Inc.
- Todd Morrison
- B08 - CLEANING
Information Patent Application
METHODS AND APPARATUSES FOR VEHICLE DIMENSIONING IN A CAR WASH
- Publication number 20240375617
- Publication date Nov 14, 2024
- Quick Quack Car Wash Holdings, LLC
- Joseph Matthew Nichols
- B60 - VEHICLES IN GENERAL
Information Patent Application
Clinical Methods and Pharmaceutical Compositions Employing AMPA Rec...
- Publication number 20240355686
- Publication date Oct 24, 2024
- Daniel Pierce RADIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING QUALITY OF SEMICONDUCTOR CHIP
- Publication number 20240337607
- Publication date Oct 10, 2024
- OPTO SYSTEM CO., LTD.
- Kenichi IKEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INNER POD HOLDING DEVICE CONDUCIVE TO REDUCING DUST CONTAMINATION A...
- Publication number 20240329544
- Publication date Oct 3, 2024
- GUDENG EQUIPMENT CO., LTD.
- YIN-FENG CHAN
- G01 - MEASURING TESTING
Information Patent Application
FLUOROSURFACTANT DETECTION
- Publication number 20240310281
- Publication date Sep 19, 2024
- OHIO NORTHERN UNIVERSITY
- Jake R. ZIMMERMAN
- G01 - MEASURING TESTING
Information Patent Application
HIGH-SPEED SURFACE INSPECTION SYSTEM FOR RETICLE POD AND HIGH-SPEED...
- Publication number 20240295504
- Publication date Sep 5, 2024
- GUDENG EQUIPMENT CO., LTD.
- YIN-FENG CHAN
- G01 - MEASURING TESTING
Information Patent Application
AUTOMOTIVE GLAZING WITH SAFETY STATUS DETECTION
- Publication number 20240288379
- Publication date Aug 29, 2024
- AGP AMERICA S.A.
- Alexey KRASNOV
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYPERSPECTRAL IMAGING AND ARTIFICIAL INTELLIGENCE DETECTION METHODS...
- Publication number 20240264088
- Publication date Aug 8, 2024
- SHWETA GUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND SYSTEM FOR MEASURING FOULING PARAMETERS IN A FLUID
- Publication number 20240264147
- Publication date Aug 8, 2024
- Stellenbosch University
- Gideon WOLFAARDT
- G01 - MEASURING TESTING
Information Patent Application
INSPECTION APPARATUS
- Publication number 20240255437
- Publication date Aug 1, 2024
- SAMSUNG DISPLAY CO., LTD.
- AKIFUMI SANGU
- G01 - MEASURING TESTING
Information Patent Application
VEHICLE COOLANT SYSTEMS
- Publication number 20240248044
- Publication date Jul 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Nicholas Paul William PIECZONKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTACT CLEANING APPARATUS
- Publication number 20240226966
- Publication date Jul 11, 2024
- Illinois Tool Works Inc.
- Sheila HAMILTON
- B08 - CLEANING
Information Patent Application
Clothing Cuff Clip with Contamination Indicator
- Publication number 20240206577
- Publication date Jun 27, 2024
- Daniel SANCHEZ
- A41 - WEARING APPAREL
Information Patent Application
INSPECTION METHOD, SUBSTRATE PROCESSING METHOD INCLUDING THE SAME,...
- Publication number 20240201103
- Publication date Jun 20, 2024
- Samsung Electronics Co., Ltd.
- Myunggeun SONG
- G01 - MEASURING TESTING
Information Patent Application
Localized Window Contaminant Detection
- Publication number 20240195950
- Publication date Jun 13, 2024
- WAYMO LLC
- Benjamin Frevert
- B60 - VEHICLES IN GENERAL
Information Patent Application
MEASURING APPARATUS AND METHOD FOR ROUGHNESS AND/OR DEFECT MEASUREM...
- Publication number 20240183655
- Publication date Jun 6, 2024
- ASML NETHERLANDS B.V.
- Alexander VON FINCK
- G01 - MEASURING TESTING
Information Patent Application
Detecting a Mixture Ratio of Two Components of a Textile Fiber Stru...
- Publication number 20240175806
- Publication date May 30, 2024
- USTER TECHNOLOGIES AG
- Rainer Jacob
- G01 - MEASURING TESTING
Information Patent Application
PARTICLE INSPECTION DEVICE AND PARTICLE INSPECTION METHOD
- Publication number 20240159686
- Publication date May 16, 2024
- Horiba, Ltd.
- Shota SOMEYA
- G01 - MEASURING TESTING

Investigating contamination

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Foreign substance/defect inspection device, image generation device...

Fire detection system

Non-spatial measurement calibration methods and associated systems...

System for analyzing foreign particulate matter in cathode material...

Method and apparatus for real-time direct surface fouling and scale...

Method for classification of an edible seed and a scanning device t...

Foreign object debris detection

Optical inspection method, non-transitory storage medium storing op...

Detection of water contamination based on spectrographic analysis

Concurrent laser cleaning and spectroscopic cleanliness monitoring

Purifying apparatus and purifying method

Method and device determining soiling of a shield

System and methods for detecting and cleaning contaminants from an...

Fluid optical database reconstruction methods and applications thereof

Measurement apparatus and method

Lighting optical system and substrate inspecting device

Sensing and control of additive manufacturing processes

Cleaning indicator and method of using same

Vehicle lamp system, foreign substance determination device, and fo...

Data processing method and system for detection of deterioration of...

Multivariate statistical contamination prediction using multiple se...

Detecting an analyte in a medium

Sensing arrangement for monitoring contamination of cover slide on...

Sensor with a cleaning device

Method and apparatus for cleanliness determination of areas and obj...

Optical navigation device which can determine dirtiness level of co...

Surface fouling detection

Detection device

Detection device for detecting contamination

Method for the detection and quantification of nano or micro plasti...

Patents Applicationslast 30 patents

AIRCRAFT ENGINE INLET MONITORING USING NEUROMORPHIC SENSORS

DETECTION OF AIR BUBBLES IN OPTICAL DETECTION UNIT

System, Method, and Device for Facilitating Effective Decontaminati...

SYSTEMS AND METHODS OF RECLAMATION OF THERMAL MANAGEMENT FLUIDS

APPARATUS AND METHOD FOR NON-CONTACT DETECTION OF HYDROCARBON AND O...

DETERMINING THE DEGREE OF FOULING OF A TRANSMISSIVE ELEMENT

COLORIMETRIC NANOSENSOR FOR DETECTING TRACE-LEVEL OF HG2+ IN ENVIRO...

System, Method, and Device for Facilitating Effective Decontaminati...

METHOD FOR DETERMINING, IN REAL-TIME AND CONTINUOUSLY, AN AMOUNT OF...

PROTECTIVE GLASS CONTAMINATION DETECTION DEVICE AND PROTECTIVE GLAS...

SYSTEM FOR ANALYZING FOREIGN PARTICULATE MATTER IN CATHODE MATERIAL...

Cleaning Indicator And Method Of Using Same

METHODS AND APPARATUSES FOR VEHICLE DIMENSIONING IN A CAR WASH

Clinical Methods and Pharmaceutical Compositions Employing AMPA Rec...

METHOD AND APPARATUS FOR DETERMINING QUALITY OF SEMICONDUCTOR CHIP

INNER POD HOLDING DEVICE CONDUCIVE TO REDUCING DUST CONTAMINATION A...

FLUOROSURFACTANT DETECTION

HIGH-SPEED SURFACE INSPECTION SYSTEM FOR RETICLE POD AND HIGH-SPEED...

AUTOMOTIVE GLAZING WITH SAFETY STATUS DETECTION

HYPERSPECTRAL IMAGING AND ARTIFICIAL INTELLIGENCE DETECTION METHODS...

APPARATUS AND SYSTEM FOR MEASURING FOULING PARAMETERS IN A FLUID

INSPECTION APPARATUS

VEHICLE COOLANT SYSTEMS

CONTACT CLEANING APPARATUS

Clothing Cuff Clip with Contamination Indicator

INSPECTION METHOD, SUBSTRATE PROCESSING METHOD INCLUDING THE SAME,...

Localized Window Contaminant Detection

MEASURING APPARATUS AND METHOD FOR ROUGHNESS AND/OR DEFECT MEASUREM...

Detecting a Mixture Ratio of Two Components of a Textile Fiber Stru...

PARTICLE INSPECTION DEVICE AND PARTICLE INSPECTION METHOD