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
Techniques for contamination detection in additive fabrication and...
- Patent number 12,263,648
- Issue date Apr 1, 2025
- Formlabs, Inc.
- Shane Wighton
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cylindrical shell detection method and cylindrical shell detection...
- Patent number 12,265,037
- Issue date Apr 1, 2025
- Advanced ACEBIOTEK CO., LTD.
- Jyh-Chern Chen
- G01 - MEASURING TESTING
Information Patent Grant
Three-dimensional printing with detector solutions
- Patent number 12,240,169
- Issue date Mar 4, 2025
- Hewlett-Packard Development Company, L.P.
- Emre Hiro Discekici
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wafer metrology technologies
- Patent number 12,241,924
- Issue date Mar 4, 2025
- FemtoMetrix, Inc.
- Viktor Koldiaev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and system for measuring fouling parameters in a fluid
- Patent number 12,241,887
- Issue date Mar 4, 2025
- Stellenbosch University
- Gideon Wolfaardt
- G01 - MEASURING TESTING
Information Patent Grant
System comprising a dishwasher and method for operating a dishwasher
- Patent number 12,239,274
- Issue date Mar 4, 2025
- BSH Hausgeräte GmbH
- Alfredo Calvimontes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical inspection device and inspecting method using the same
- Patent number 12,222,294
- Issue date Feb 11, 2025
- Samsung Display Co., Ltd.
- Jeong Moon Lee
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device which can determine a dirtiness level
- Patent number 12,216,063
- Issue date Feb 4, 2025
- PixArt Imaging Inc.
- Tsung-Fa Wang
- G01 - MEASURING TESTING
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

Patents Applicationslast 30 patents

Information Patent Application
AIRCRAFT FUEL SYSTEM CONTAMINATION DETECTOR
- Publication number 20250110060
- Publication date Apr 3, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Suresh Babu Kappa Venkata
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE FOR THE INSPECTION AND FOR THE SELECTION OF FOOD PRODUCTS CO...
- Publication number 20250102447
- Publication date Mar 27, 2025
- DI BARTOLO SRL
- Rosario DI BARTOLO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Device and Method for Detecting and Removing Contaminants on a Moul...
- Publication number 20250100190
- Publication date Mar 27, 2025
- BESI NETHERLANDS B.V.
- Albertus Franciscus Gerardus van Driel
- B08 - CLEANING
Information Patent Application
FOREIGN SUBSTANCE DETECTION DEVICE AND FOREIGN SUBSTANCE DETECTION...
- Publication number 20250093276
- Publication date Mar 20, 2025
- TOKYO ELECTRON LIMITED
- Masato Hayashi
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR EXAMINING CONTAINERS FOR IMPURITIES
- Publication number 20250085232
- Publication date Mar 13, 2025
- Unisensor Sensorsysteme GmbH
- Juergen Bohleber
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SURFACE INSPECTION DEVICE, SURFACE INSPECTION METHOD, AUTOMATIC DEF...
- Publication number 20250045898
- Publication date Feb 6, 2025
- Konica Minolta, Inc.
- Yoshihito SOUMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ROBOTIC VACUUM CLEANER AND CONTROL METHOD THEREOF
- Publication number 20250044238
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Jongsoo HONG
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD OF TRACKING AND GRAPHICALLY REPRESENTING TEST RES...
- Publication number 20250044237
- Publication date Feb 6, 2025
- Food Microbiological Laboratories, Inc.
- Melissa Calicchia
- G01 - MEASURING TESTING
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
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
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
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

Investigating contamination

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Techniques for contamination detection in additive fabrication and...

Cylindrical shell detection method and cylindrical shell detection...

Three-dimensional printing with detector solutions

Wafer metrology technologies

Apparatus and system for measuring fouling parameters in a fluid

System comprising a dishwasher and method for operating a dishwasher

Optical inspection device and inspecting method using the same

Electronic device which can determine a dirtiness level

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

Patents Applicationslast 30 patents

AIRCRAFT FUEL SYSTEM CONTAMINATION DETECTOR

DEVICE FOR THE INSPECTION AND FOR THE SELECTION OF FOOD PRODUCTS CO...

Device and Method for Detecting and Removing Contaminants on a Moul...

FOREIGN SUBSTANCE DETECTION DEVICE AND FOREIGN SUBSTANCE DETECTION...

APPARATUS AND METHOD FOR EXAMINING CONTAINERS FOR IMPURITIES

SURFACE INSPECTION DEVICE, SURFACE INSPECTION METHOD, AUTOMATIC DEF...

ROBOTIC VACUUM CLEANER AND CONTROL METHOD THEREOF

SYSTEM AND METHOD OF TRACKING AND GRAPHICALLY REPRESENTING TEST RES...

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

DETERMINING THE DEGREE OF FOULING OF A TRANSMISSIVE ELEMENT

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

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