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G01N2021/8528
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PHYSICS
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Measuring instruments
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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G01N2021/8528
Immerged light conductor
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Patents Grants
last 30 patents
Information
Patent Grant
Attenuated total internal reflection optical sensor for obtaining d...
Patent number
11,661,845
Issue date
May 30, 2023
Baker Hughes Oilfield Operations LLC
Sandip Maity
G01 - MEASURING TESTING
Information
Patent Grant
Liquid sensor
Patent number
11,561,167
Issue date
Jan 24, 2023
Nippon Pillar Packing Co., Ltd.
Akira Nakatsu
G01 - MEASURING TESTING
Information
Patent Grant
Luminescence based fiber optic probe for the detection of rare eart...
Patent number
11,170,986
Issue date
Nov 9, 2021
U.S. Department of Energy
John C Ahern
G01 - MEASURING TESTING
Information
Patent Grant
Device for analyzing a product to be analyzed located in a product...
Patent number
11,156,561
Issue date
Oct 26, 2021
Blue Ocean Nova AG
Joachim Mannhardt
G01 - MEASURING TESTING
Information
Patent Grant
Ionic concentration-measuring device for measuring in situ an ionic...
Patent number
11,131,636
Issue date
Sep 28, 2021
HORTAU INC.
Jean Caron
G01 - MEASURING TESTING
Information
Patent Grant
Measuring apparatus for analyzing a measuring medium
Patent number
10,895,526
Issue date
Jan 19, 2021
Endress + Hauser Conducta GmbH + Co. KG
Joachim Mannhardt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for on-line detection of salinity of seater
Patent number
10,876,962
Issue date
Dec 29, 2020
Shenzhen Polytechnic
Bo Zou
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and system for measuring volume of blood loss
Patent number
10,743,776
Issue date
Aug 18, 2020
MAJELCO MEDICAL, INC.
Alfred Akerman
G01 - MEASURING TESTING
Information
Patent Grant
Frequency comb for downhole chemical sensing
Patent number
10,738,597
Issue date
Aug 11, 2020
Halliburton Energy Services, Inc.
Satyan Gopal Bhongale
G01 - MEASURING TESTING
Information
Patent Grant
Optical sensing system for determining hydrogen partial pressure
Patent number
10,684,229
Issue date
Jun 16, 2020
ABB Schweiz AG
Jacobus Ludevicus Martinus van Mechelen
G01 - MEASURING TESTING
Information
Patent Grant
Downhole fluid properties optical analysis probe having a removable...
Patent number
10,527,751
Issue date
Jan 7, 2020
OPENFIELD
Eric Donzier
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for measurement of a material in a liquid thro...
Patent number
10,197,545
Issue date
Feb 5, 2019
Advanced Sensors Limited
Jeyan Sreekumar
G01 - MEASURING TESTING
Information
Patent Grant
Transverse optical transmission probe
Patent number
9,958,321
Issue date
May 1, 2018
HELLMA HOLDING GMBH
Walter M. Doyle
G01 - MEASURING TESTING
Information
Patent Grant
Dust line with optical sensor, and method for measuring the composi...
Patent number
9,599,557
Issue date
Mar 21, 2017
Siemens Aktiengesellschaft
Alexander Michael Gigler
G01 - MEASURING TESTING
Information
Patent Grant
Implementation concepts and related methods for optical computing d...
Patent number
9,459,244
Issue date
Oct 4, 2016
Halliburton Energy Services, Inc.
Robert P. Freese
G01 - MEASURING TESTING
Information
Patent Grant
Head for an evanescent-wave fibre-optic sensor
Patent number
9,134,252
Issue date
Sep 15, 2015
DIAFIR
Hugues Tariel
G01 - MEASURING TESTING
Information
Patent Grant
Holding device to hold a reflector and an electromagnetic guiding d...
Patent number
9,103,704
Issue date
Aug 11, 2015
General Electric Company
Sandip Maity
G01 - MEASURING TESTING
Information
Patent Grant
Optical detector for use in therapy
Patent number
8,940,522
Issue date
Jan 27, 2015
Medtronic, Inc.
Orhan Soykan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Recording of position-specific wavelength absorption spectra
Patent number
8,530,844
Issue date
Sep 10, 2013
SFK Technology A/S
Henrik Marnø
G01 - MEASURING TESTING
Information
Patent Grant
Device for on-site measurement of concentration of uranium in high...
Patent number
8,493,561
Issue date
Jul 23, 2013
Korea Atomic Energy Research Institute
Yong Joon Park
G01 - MEASURING TESTING
Information
Patent Grant
Optical detector for enzyme activation
Patent number
8,003,373
Issue date
Aug 23, 2011
Medtronic, Inc.
Orhan Soykan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Evanescent wave downhole fiber optic spectrometer
Patent number
7,969,571
Issue date
Jun 28, 2011
Baker Hughes Incorporated
Rocco DiFoggio
G01 - MEASURING TESTING
Information
Patent Grant
Combined fiber-optic absorption and emission measurement apparatus
Patent number
7,855,780
Issue date
Dec 21, 2010
University of South Florida
Nicholas Djeu
G01 - MEASURING TESTING
Information
Patent Grant
Fiber optic refractometer
Patent number
7,852,468
Issue date
Dec 14, 2010
Baker Hughes Incorporated
Rocco DiFoggio
G01 - MEASURING TESTING
Information
Patent Grant
Optical coherence tomography apparatus and methods
Patent number
7,848,791
Issue date
Dec 7, 2010
LightLab Imaging, Inc.
Joseph M. Schmitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for measuring oxygen amount in hermetically sealed container...
Patent number
7,736,590
Issue date
Jun 15, 2010
Kirin Beer Kabushiki Kaisha
Akihiko Matsuda
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for determining level and/or type of a fluid
Patent number
7,710,567
Issue date
May 4, 2010
Strube, Inc.
Mark A. Mentzer
G01 - MEASURING TESTING
Information
Patent Grant
Probe apparatus for measuring a color property of a liquid
Patent number
7,684,045
Issue date
Mar 23, 2010
E. I. Du Pont de Nemours and Company
Jason R. Juhasz
G01 - MEASURING TESTING
Information
Patent Grant
Logging system and method for in-situ fluids sensing through optica...
Patent number
7,675,030
Issue date
Mar 9, 2010
Schlumberger Technology Corporation
Stephane Vannuffelen
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for elemental analysis of a fluid downhole
Patent number
7,530,265
Issue date
May 12, 2009
Baker Hughes Incorporated
Rocco DiFoggio
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
CLEANING SYSTEM FOR PROBE UNIT
Publication number
20240353314
Publication date
Oct 24, 2024
PROANALYSIS AS
Gunnar ALFHEIM
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL PROBE FOR PROCESS RAMAN SPECTROSCOPY AND METHOD OF USE
Publication number
20240230537
Publication date
Jul 11, 2024
Endress+Hauser Optical Analysis, Inc.
Carsten Uerpmann
G01 - MEASURING TESTING
Information
Patent Application
A SENSOR ASSEMBLY FOR SENSING THE TURBIDITY OF A CLEANING MEDIUM IN...
Publication number
20240197142
Publication date
Jun 20, 2024
Illinois Tool Works Inc.
Davide BORDIGNON
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
CHEMICAL TEST APPARATUS AND SUBSTRATE PROCESSING APPARATUS
Publication number
20240118216
Publication date
Apr 11, 2024
SEMES CO., LTD.
Sangwoo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND SYSTEM FOR MEASURING VOLUME OF BLOOD LOSS
Publication number
20190261868
Publication date
Aug 29, 2019
MAJELCO MEDICAL, INC.
Alfred Akerman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICE FOR ANALYZING A PRODUCT TO BE ANALYZED LOCATED IN A PRODUCT...
Publication number
20180306726
Publication date
Oct 25, 2018
Blue Ocean Nova AG
Joachim MANNHARDT
G01 - MEASURING TESTING
Information
Patent Application
Frequency Comb for Downhole Chemical Sensing
Publication number
20180073355
Publication date
Mar 15, 2018
Halliburton Energy Services, Inc.
Satyan Gopal Bhongale
G01 - MEASURING TESTING
Information
Patent Application
HEAD FOR AN EVANESCENT-WAVE FIBRE-OPTIC SENSOR
Publication number
20140233880
Publication date
Aug 21, 2014
DIAFIR
Hugues Tariel
G01 - MEASURING TESTING
Information
Patent Application
Monolithic Fiber Optic Sensor Assembly
Publication number
20130194571
Publication date
Aug 1, 2013
Scott Thomas Sanders
G02 - OPTICS
Information
Patent Application
CHALCOGENIDE-FIBRE, INFRARED EVANESCENT WAVE SENSOR AND PROCESS FOR...
Publication number
20130102066
Publication date
Apr 25, 2013
Centre National de la Recherche Scientifique(CNRS)
Bruno Bureau
G02 - OPTICS
Information
Patent Application
OPTICAL DETECTOR FOR USE IN THERAPY
Publication number
20120046642
Publication date
Feb 23, 2012
Medtronic, Inc.
Orhan Soykan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Device for On-Site Measurement of Concentration of Uranium in High...
Publication number
20120026495
Publication date
Feb 2, 2012
Korea Hydro & Nuclear Power Co., LTD.
Yong Joon Park
G01 - MEASURING TESTING
Information
Patent Application
ACOUSTIC CLEANING OF OPTICAL PROBE WINDOW
Publication number
20110259378
Publication date
Oct 27, 2011
PROANALYSIS AS
Jarle Skeidsvoll
B08 - CLEANING
Information
Patent Application
RECORDING OF POSITION-SPECIFIC WAVELENGTH ABSORPTION SPECTRA
Publication number
20100233329
Publication date
Sep 16, 2010
SFK TECHNOLOGY A/S
Henrik Marno
G01 - MEASURING TESTING
Information
Patent Application
EVANESCENT WAVE DOWNHOLE FIBER OPTIC SPECTROMETER
Publication number
20100177310
Publication date
Jul 15, 2010
BAKER HUGHES INCORPORATED
Rocco DiFoggio
E21 - EARTH DRILLING MINING
Information
Patent Application
SEMIBATCH COPOLYMERIZATION PROCESS FOR COMPOSITIONALLY UNIFORM COPO...
Publication number
20100036064
Publication date
Feb 11, 2010
E.I. DU PONR DE NEMOURS AND COMPANY
Kenneth Wayne Leffew
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Optical sensor
Publication number
20100027015
Publication date
Feb 4, 2010
Detlef Schweng
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR OPTICALLY DETERMINING THE PRESENCE OF CARB...
Publication number
20090302221
Publication date
Dec 10, 2009
Emmanuel Tavernier
G01 - MEASURING TESTING
Information
Patent Application
FIBER OPTIC REFRACTOMETER
Publication number
20090153845
Publication date
Jun 18, 2009
Baker Hughes Incorporated
Rocco DiFoggio
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MEASURING OXYGEN AMOUNT IN HERMETICALLY SEALED CONTAINER...
Publication number
20090084156
Publication date
Apr 2, 2009
KIRIN BEER KABUSHIKI KAISHA
Akihiko Matsuda
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL DETECTOR FOR ENZYME ACTIVATION
Publication number
20080227083
Publication date
Sep 18, 2008
Orhan Soykan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Optical Probe for Detecting Sers-Active Molecules and Process for i...
Publication number
20080192247
Publication date
Aug 14, 2008
Politecnico Di Milano
Giuseppe Zerbi
G01 - MEASURING TESTING
Information
Patent Application
Logging System and Method for In-Situ Fluids Sensing Through Optica...
Publication number
20080087078
Publication date
Apr 17, 2008
SCHLUMBERGER TECHNOLOGY CORPORATION
Stephane Vannuffelen
E21 - EARTH DRILLING MINING
Information
Patent Application
Probe apparatus for measuring a color property of a liquid
Publication number
20070132999
Publication date
Jun 14, 2007
E.I. DuPont de Nemours and Company
Jason R. Juhasz
G01 - MEASURING TESTING
Information
Patent Application
Optical mine clearance probe and process for identification of a ma...
Publication number
20070107618
Publication date
May 17, 2007
Fabrice Lacroix
G01 - MEASURING TESTING
Information
Patent Application
Method and apparatus for elemental analysis of a fluid downhole
Publication number
20070068242
Publication date
Mar 29, 2007
BAKER HUGHES INCORPORATED
Rocco DiFoggio
E21 - EARTH DRILLING MINING
Information
Patent Application
Optical coherence tomography apparatus and methods
Publication number
20060241503
Publication date
Oct 26, 2006
LightLab Imaging, Inc.
Joseph M. Schmitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Raman spectroscopy with stabilized multi-mode lasers
Publication number
20060176478
Publication date
Aug 10, 2006
RAMAN SYSTEMS, INC.
Richard H. Clarke
G01 - MEASURING TESTING
Information
Patent Application
Real-time biofilm monitoring system
Publication number
20050151971
Publication date
Jul 14, 2005
ECHO Technologies, Inc.
Mary Elizabeth Tabacco
G01 - MEASURING TESTING
Information
Patent Application
Fiber-optic dissolution systems devices, and methods
Publication number
20040247489
Publication date
Dec 9, 2004
C.J. Anthony Fernando
G01 - MEASURING TESTING