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Charles Brecher
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Lexington, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lutetium oxide-based scintillator materials including related syste...
Patent number
11,466,204
Issue date
Oct 11, 2022
Radiation Monitoring Devices, Inc.
Kanai S. Shah
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lutetium oxide-based scintillator materials including related syste...
Patent number
10,640,705
Issue date
May 5, 2020
Radiation Monitoring Devices, Inc.
Kanai S. Shah
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mixed garnet oxide scintillators and corresponding systems and methods
Patent number
10,371,831
Issue date
Aug 6, 2019
Radiation Monitoring Devices, Inc.
Kanai S. Shah
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of preparing scintillation materials with reduced afterglow
Patent number
8,709,155
Issue date
Apr 29, 2014
Charles Brecher
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Scintillation materials with reduced afterglow and method of prepar...
Patent number
8,507,878
Issue date
Aug 13, 2013
Charles Brecher
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Scintillation materials with reduced afterglow and method of prepar...
Patent number
7,854,961
Issue date
Dec 21, 2010
Radiation Monitoring Devices, Inc.
Charles Brecher
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Scintillation materials with reduced afterglow and method of prepar...
Patent number
7,759,645
Issue date
Jul 20, 2010
Charles Brecher
G01 - MEASURING TESTING
Information
Patent Grant
Scintillation materials with reduced afterglow and method of prepar...
Patent number
7,180,068
Issue date
Feb 20, 2007
Radiation Monitoring Devices, Inc.
Charles Brecher
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
High-density polycrystalline lutetium silicate materials activated...
Patent number
6,967,330
Issue date
Nov 22, 2005
ALEM Associates
Alex Lempicki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Inductively-coupled RF plasma torch
Patent number
5,017,751
Issue date
May 21, 1991
GTE Laboratories Incorporated
Charles Brecher
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Erosion resistant Ag-SnO.sub.2 electrical contact material
Patent number
4,904,317
Issue date
Feb 27, 1990
Technitrol, Inc.
Shinhoo Kang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Electrical contact material of Ag, SnO.sub.2, GeO.sub.2 and In.sub....
Patent number
4,817,695
Issue date
Apr 4, 1989
Philip C. Wingert
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Photoresist of polyvinyl alcohol and ferric dichromate
Patent number
4,288,513
Issue date
Sep 8, 1981
GTE Laboratories Incorporated
Kurt B. Kilichowski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fluorescent lamp alkaline earth halophosphate phosphor with protect...
Patent number
4,243,909
Issue date
Jan 6, 1981
GTE Laboratories Incorporated
Charles Brecher
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
White light source
Patent number
4,004,178
Issue date
Jan 18, 1977
GTE Laboratories Incorporated
Leslie A. Riseberg
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compound detector for magnetic domain memory devices
Patent number
3,979,738
Issue date
Sep 7, 1976
GTE Laboratories Incorporated
Alfred E. Feuersanger
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
LUTETIUM OXIDE-BASED SCINTILLATOR MATERIALS INCLUDING RELATED SYSTE...
Publication number
20210087465
Publication date
Mar 25, 2021
Radiation Monitoring Devices, Inc.
Kanai S. Shah
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MIXED GARNET OXIDE SCINTILLATORS AND CORRESPONDING SYSTEMS AND METHODS
Publication number
20200284920
Publication date
Sep 10, 2020
Radiation Monitoring Devices, Inc.
Kanai S. Shah
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
MIXED GARNET OXIDE SCINTILLATORS AND CORRSPONDING SYSTEMS AND METHODS
Publication number
20120223236
Publication date
Sep 6, 2012
Radiation Monitoring Devices, Inc.
Kanai S. Shah
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES