Lubricating oil characteristics

Industry

CPC
G01N33/2888

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups

Current Industry

G01N33/2888Lubricating oil characteristics

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for using lubricating oil composition and method for evaluat...
- Patent number 12,222,344
- Issue date Feb 11, 2025
- Idemitsu Kosan Co., Ltd.
- Moritsugu Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Liquid color, haze, and clarity instrument, and method of measurement
- Patent number 12,216,007
- Issue date Feb 4, 2025
- Ranzy Morgan
- G01 - MEASURING TESTING
Information Patent Grant
Multi-zone magnetic chip detector
- Patent number 12,203,920
- Issue date Jan 21, 2025
- Pratt & Whitney Canada Corp.
- Guy Riverin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil quality monitoring
- Patent number 12,188,387
- Issue date Jan 7, 2025
- Toyota Motor North America, Inc.
- William Daryl Cammack
- G07 - CHECKING-DEVICES
Information Patent Grant
Oil deterioration detection device, oil deterioration detection sys...
- Patent number 12,135,321
- Issue date Nov 5, 2024
- Mitsubishi Heavy Industries, Ltd.
- Ikumi Watanabe
- G01 - MEASURING TESTING
Information Patent Grant
Oil deterioration diagnosis device
- Patent number 12,117,434
- Issue date Oct 15, 2024
- MITO KOGYO CO., LTD
- Ichiro Ono
- G01 - MEASURING TESTING
Information Patent Grant
Double-layer oil film lubrication analysis method and system based...
- Patent number 12,092,263
- Issue date Sep 17, 2024
- Harbin Engineering University
- Bin Zhao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Deterioration estimation device, deterioration estimation method, a...
- Patent number 12,085,555
- Issue date Sep 10, 2024
- Toyota Jidosha Kabushiki Kaisha
- Atsushi Tabata
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Multi-passage oil debris monitor to increase detection capability i...
- Patent number 12,085,556
- Issue date Sep 10, 2024
- RTX Corporation
- Sheridon Everette Haye
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sensor
- Patent number 12,038,400
- Issue date Jul 16, 2024
- Nabtesco Corporation
- Kazuhiko Sakurai
- G01 - MEASURING TESTING
Information Patent Grant
Detecting equipment defects using lubricant analysis
- Patent number 12,019,059
- Issue date Jun 25, 2024
- Saudi Arabian Oil Company
- Fairouz Al-Dabbagh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for emptying and monitoring fluid drained from an...
- Patent number 12,012,230
- Issue date Jun 18, 2024
- SAFRAN AIRCRAFT ENGINES
- Alméric Pierre Louis Garnier
- G01 - MEASURING TESTING
Information Patent Grant
System and method for oil condition monitoring
- Patent number 12,005,451
- Issue date Jun 11, 2024
- RAB Microfluidics Research and Development Company Limited
- Oluwarotimi Alabi
- G01 - MEASURING TESTING
Information Patent Grant
Fluid monitoring
- Patent number 12,000,821
- Issue date Jun 4, 2024
- Bd. of Supervisors of La. St. Univ. & A&MCollege
- Michael M. Khonsari
- G01 - MEASURING TESTING
Information Patent Grant
Peanut butter evaluation
- Patent number 11,994,505
- Issue date May 28, 2024
- Bd. of Supervisors of La. St. Univ. & A&M College
- Michael M. Khonsari
- G01 - MEASURING TESTING
Information Patent Grant
Engine lubrication oil consumption and condition monitoring
- Patent number 11,988,117
- Issue date May 21, 2024
- Caterpillar Energy Solutions GmbH
- Darshit Shah
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining degree of sludge generation in oil
- Patent number 11,988,657
- Issue date May 21, 2024
- Mitsubishi Heavy Industries, Ltd.
- Akihiko Yano
- G01 - MEASURING TESTING
Information Patent Grant
Method of identifying a source component of particulate debris in a...
- Patent number 11,982,663
- Issue date May 14, 2024
- Pratt & Whitney Canada Corp.
- Louis Brillon
- G01 - MEASURING TESTING
Information Patent Grant
Oil quality sensor
- Patent number 11,982,665
- Issue date May 14, 2024
- Dodge Industrial, Inc.
- Erald Pjetri
- G01 - MEASURING TESTING
Information Patent Grant
Resonant sensor probe assembly
- Patent number 11,971,399
- Issue date Apr 30, 2024
- Transportation IP Holdings, LLC
- Radislav Alexandrovich Potyrailo
- B61 - RAILWAYS
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
Continuous provision of a valid lubricant sample
- Patent number 11,906,107
- Issue date Feb 20, 2024
- ZF Friedrichshafen AG
- Andreas Vath
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for testing for and removing trapped air from...
- Patent number 11,879,454
- Issue date Jan 23, 2024
- BAKER HUGHES OILFIELD OPERATIONS, LLC
- Ryan Semple
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil monitoring
- Patent number 11,867,161
- Issue date Jan 9, 2024
- SPM Oil & Gas Inc.
- Trever Dean Stewart
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil debris monitor to detect mechanical failures in high noise envi...
- Patent number 11,860,124
- Issue date Jan 2, 2024
- RTX Corporation
- Edward Thomas Rocco
- G01 - MEASURING TESTING
Information Patent Grant
Grease measurement device and method
- Patent number 11,846,625
- Issue date Dec 19, 2023
- York Laboratories, LLC
- Richard Wurzbach
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for reliably detecting wear metal particles in...
- Patent number 11,828,743
- Issue date Nov 28, 2023
- Cummins Inc.
- Travis A. Anderson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for lubricant dilution detection
- Patent number 11,821,345
- Issue date Nov 21, 2023
- Caterpillar Inc.
- Ben McAuley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Integrated, portable sample analysis system and method
- Patent number 11,796,486
- Issue date Oct 24, 2023
- Spectro Scientific, Inc.
- Patrick F. Henning
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle liquid monitoring system and method
- Patent number 11,788,446
- Issue date Oct 17, 2023
- United Services Automobile Association (USAA)
- Zachery C. Lake
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
LOCOMOTIVE SENSOR SYSTEM FOR MONITORING ENGINE AND LUBRICANT HEALTH
- Publication number 20250035608
- Publication date Jan 30, 2025
- Transportation IP Holdings, LLC
- Radislav Alexandrovich Potyrailo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PROBE FOR MEASURING OPTICAL PROPERTIES OF LIQUIDS
- Publication number 20250027815
- Publication date Jan 23, 2025
- Ranzy Morgan
- G01 - MEASURING TESTING
Information Patent Application
Hyperspectral Sensing System and Method for Tracing/Tracking Refine...
- Publication number 20250012714
- Publication date Jan 9, 2025
- SafeNet International LLC
- Joseph Y. Fang
- G01 - MEASURING TESTING
Information Patent Application
FLUID MONITORING
- Publication number 20240418699
- Publication date Dec 19, 2024
- Michael M. Khonsari
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SENSOR DEVICE
- Publication number 20240393276
- Publication date Nov 28, 2024
- SKF LUBRICATION SYSTEMS GERMANY GMBH
- Juergen KREUTZKAEMPER
- G01 - MEASURING TESTING
Information Patent Application
CAPACITIVE CHIP DETECTOR
- Publication number 20240393283
- Publication date Nov 28, 2024
- Pratt & Whitney Canada Corp.
- Sarmad KHAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD TO EVALUATE THE EFFECT OF ELECTRICAL POTENTIAL...
- Publication number 20240385167
- Publication date Nov 21, 2024
- SOUTHWEST RESEARCH INSTITUTE
- Carlos Joel SANCHEZ
- G01 - MEASURING TESTING
Information Patent Application
OIL CONDITION DETERMINATION SYSTEM AND OIL CONDITION DETERMINATION...
- Publication number 20240361268
- Publication date Oct 31, 2024
- Nippon Pillar Packing Co., Ltd.
- Kentaro WATANABE
- G01 - MEASURING TESTING
Information Patent Application
ABNORMALITY DETERMINATION DEVICE, CONDUCTIVE PARTICLE DETECTING DEV...
- Publication number 20240353303
- Publication date Oct 24, 2024
- Nabtesco Corporation
- Kazuhiko SAKURAI
- G01 - MEASURING TESTING
Information Patent Application
POLYMER FILM FUEL DETECTOR
- Publication number 20240345064
- Publication date Oct 17, 2024
- Saudi Arabian Oil Company
- Maha Nour
- G01 - MEASURING TESTING
Information Patent Application
HYDROCARBON CONTAMINANT DETECTION USING POLYMER FILM
- Publication number 20240345061
- Publication date Oct 17, 2024
- Saudi Arabian Oil Company
- Khawlah Kharashi
- G01 - MEASURING TESTING
Information Patent Application
DETECTING HYDROCARBON FUELS IN LUBRICATION OILS
- Publication number 20240345062
- Publication date Oct 17, 2024
- Saudi Arabian Oil Company
- Maha Nour
- G01 - MEASURING TESTING
Information Patent Application
HYDROCARBON CONTAMINANT DETECTION USING POLYMER FILM
- Publication number 20240345063
- Publication date Oct 17, 2024
- Saudi Arabian Oil Company
- Khawlah Kharashi
- G01 - MEASURING TESTING
Information Patent Application
THIN POLYMER FILM DISSOLVED UNDER TENSION TO DETECT HYDROCARBON FUE...
- Publication number 20240329030
- Publication date Oct 3, 2024
- Saudi Arabian Oil Company
- Maha Nour
- G01 - MEASURING TESTING
Information Patent Application
GREASE DETERIORATION DETECTING METHOD AND LUBRICANT DETERIORATION D...
- Publication number 20240310354
- Publication date Sep 19, 2024
- NSKLTD.
- Takenobu INABA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHIP AGITATION DEVICE FOR A FLUID SYSTEM
- Publication number 20240302345
- Publication date Sep 12, 2024
- TEXTRON INNOVATIONS INC.
- Colton Gilliland
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
OIL STATE DETECTION APPARATUS
- Publication number 20240255488
- Publication date Aug 1, 2024
- Nippon Pillar Packing Co., Ltd.
- Akira NAKATSU
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND EQUIPMENT FOR DETERMINING AN ESTIMATED LIFE AND REMAININ...
- Publication number 20240248073
- Publication date Jul 25, 2024
- Aktiebolaget SKF
- Weiqi GUO
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
INSTALLATION STRUCTURE FOR GREASE SENSOR
- Publication number 20240230618
- Publication date Jul 11, 2024
- Aktiebolaget SKF
- Zhichao HONG
- G01 - MEASURING TESTING
Information Patent Application
LUBRICATING OIL ANALYSIS
- Publication number 20240133859
- Publication date Apr 25, 2024
- ExxonMobil Technology and Engineering Company
- Andrew SATTERFIELD
- G01 - MEASURING TESTING
Information Patent Application
INSTALLATION STRUCTURE FOR GREASE SENSOR
- Publication number 20240133861
- Publication date Apr 25, 2024
- Aktiebolaget SKF
- Zhichao HONG
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR DETECTING CONTAMINATION CONDITION OF LUBRICATING GREASE...
- Publication number 20240133860
- Publication date Apr 25, 2024
- Aktiebolaget SKF
- Xing YI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRICALLY INSULATED BLOCK-ON-ROTATING-RING TEST UNIT AND METHOD
- Publication number 20240102985
- Publication date Mar 28, 2024
- SOUTHWEST RESEARCH INSTITUTE
- Carlos J. SANCHEZ
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR MONITORING LUBRICANT OIL CONDITION USING PH...
- Publication number 20240068934
- Publication date Feb 29, 2024
- TATA CONSULTANCY SERVICES LIMITED
- Subhasri CHATTERJEE
- G01 - MEASURING TESTING
Information Patent Application
FLUID INSPECTION USING MACHINE LEARNING
- Publication number 20240069005
- Publication date Feb 29, 2024
- NVIDIA Corporation
- Ryan Kelsey Albright
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLUID STATE DETECTION SENSOR
- Publication number 20240060922
- Publication date Feb 22, 2024
- KYB Corporation
- Ryohei NAKAMURA
- G01 - MEASURING TESTING
Information Patent Application
Method of Detecting Lubricant Degradation in an Electrical Machine
- Publication number 20240044449
- Publication date Feb 8, 2024
- ABB Schweiz AG
- Panagiotis Kakosimos
- G01 - MEASURING TESTING
Information Patent Application
PEANUT BUTTER EVALUATION
- Publication number 20230408484
- Publication date Dec 21, 2023
- Michael M. Khonsari
- G01 - MEASURING TESTING
Information Patent Application
DETERMINATION APPARATUS, MOBILE OBJECT, COMPUTER-READABLE STORAGE M...
- Publication number 20230392620
- Publication date Dec 7, 2023
- Honda Motor Co.,Ltd.
- Shuji KAWANO
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR ENGINE OIL DILUTION ANALYSIS
- Publication number 20230314403
- Publication date Oct 5, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Mark A. Bachicha
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Lubricating oil characteristics

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for using lubricating oil composition and method for evaluat...

Liquid color, haze, and clarity instrument, and method of measurement

Multi-zone magnetic chip detector

Oil quality monitoring

Oil deterioration detection device, oil deterioration detection sys...

Oil deterioration diagnosis device

Double-layer oil film lubrication analysis method and system based...

Deterioration estimation device, deterioration estimation method, a...

Multi-passage oil debris monitor to increase detection capability i...

Sensor

Detecting equipment defects using lubricant analysis

Device and method for emptying and monitoring fluid drained from an...

System and method for oil condition monitoring

Fluid monitoring

Peanut butter evaluation

Engine lubrication oil consumption and condition monitoring

Method for determining degree of sludge generation in oil

Method of identifying a source component of particulate debris in a...

Oil quality sensor

Resonant sensor probe assembly

Detection device

Continuous provision of a valid lubricant sample

Method and apparatus for testing for and removing trapped air from...

Oil monitoring

Oil debris monitor to detect mechanical failures in high noise envi...

Grease measurement device and method

Systems and methods for reliably detecting wear metal particles in...

Systems and methods for lubricant dilution detection

Integrated, portable sample analysis system and method

Vehicle liquid monitoring system and method

Patents Applicationslast 30 patents

LOCOMOTIVE SENSOR SYSTEM FOR MONITORING ENGINE AND LUBRICANT HEALTH

PROBE FOR MEASURING OPTICAL PROPERTIES OF LIQUIDS

Hyperspectral Sensing System and Method for Tracing/Tracking Refine...

FLUID MONITORING

SENSOR DEVICE

CAPACITIVE CHIP DETECTOR

APPARATUS AND METHOD TO EVALUATE THE EFFECT OF ELECTRICAL POTENTIAL...

OIL CONDITION DETERMINATION SYSTEM AND OIL CONDITION DETERMINATION...

ABNORMALITY DETERMINATION DEVICE, CONDUCTIVE PARTICLE DETECTING DEV...

POLYMER FILM FUEL DETECTOR

HYDROCARBON CONTAMINANT DETECTION USING POLYMER FILM

DETECTING HYDROCARBON FUELS IN LUBRICATION OILS

HYDROCARBON CONTAMINANT DETECTION USING POLYMER FILM

THIN POLYMER FILM DISSOLVED UNDER TENSION TO DETECT HYDROCARBON FUE...

GREASE DETERIORATION DETECTING METHOD AND LUBRICANT DETERIORATION D...

CHIP AGITATION DEVICE FOR A FLUID SYSTEM

OIL STATE DETECTION APPARATUS

METHOD AND EQUIPMENT FOR DETERMINING AN ESTIMATED LIFE AND REMAININ...

INSTALLATION STRUCTURE FOR GREASE SENSOR

LUBRICATING OIL ANALYSIS

INSTALLATION STRUCTURE FOR GREASE SENSOR

SYSTEM FOR DETECTING CONTAMINATION CONDITION OF LUBRICATING GREASE...

ELECTRICALLY INSULATED BLOCK-ON-ROTATING-RING TEST UNIT AND METHOD

METHODS AND SYSTEMS FOR MONITORING LUBRICANT OIL CONDITION USING PH...

FLUID INSPECTION USING MACHINE LEARNING

FLUID STATE DETECTION SENSOR

Method of Detecting Lubricant Degradation in an Electrical Machine

PEANUT BUTTER EVALUATION

DETERMINATION APPARATUS, MOBILE OBJECT, COMPUTER-READABLE STORAGE M...

METHOD AND APPARATUS FOR ENGINE OIL DILUTION ANALYSIS