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Marc Christophersen
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Alexandria, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of calibrating a nanometrology instrument
Patent number
10,473,692
Issue date
Nov 12, 2019
The Government of the United States of America, as represented by the Secreta...
Marc Christophersen
G01 - MEASURING TESTING
Information
Patent Grant
Fabrication method for digital etching of nanometer-scale level str...
Patent number
9,997,555
Issue date
Jun 12, 2018
The Government of the United States of America, as represented by the Secreta...
Marc Christophersen
G02 - OPTICS
Information
Patent Grant
Apparatus systems and methods of sensing chemical bio-chemical and...
Patent number
9,128,192
Issue date
Sep 8, 2015
The United States of America as represented by the Secretary of the Navy
Marc Christophersen
G01 - MEASURING TESTING
Information
Patent Grant
Nanometer-scale level structures and fabrication method for digital...
Patent number
9,035,408
Issue date
May 19, 2015
The United States of America, as represented by the Secretary of the Navy
Andrew J. Boudreau
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and systems of curved radiation detector fabrication
Patent number
8,932,894
Issue date
Jan 13, 2015
The United States of America, as represented by the Secratary of the Navy
Marc Christophersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods for scribing of semiconductor devices with improved sidewal...
Patent number
8,841,170
Issue date
Sep 23, 2014
The Regents of the University of California
Vitaliy Fadeyev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and systems of isolating segmented radiation detectors usin...
Patent number
8,481,953
Issue date
Jul 9, 2013
The United States of America, as represented by the Secretary of the Navy
Marc Christophersen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Gray-tone lithography using optical diffusers
Patent number
8,372,578
Issue date
Feb 12, 2013
The United States of America, as represented by the Secretary of the Navy
Marc Christophersen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Methods and systems of thick semiconductor drift detector fabrication
Patent number
7,968,959
Issue date
Jun 28, 2011
The United States of America as represented by the Secretary of the Navy
Marc Christophersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
High-Aspect-Ratio Glass Capillary Array and a Method for Conformall...
Publication number
20230031411
Publication date
Feb 2, 2023
GOVENMENT OF UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE...
Marc Christophersen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SUBSTRATES WITH INDEPENDENTLY TUNABLE TOPOGRAPHIES AND CHEMISTRIES...
Publication number
20190162662
Publication date
May 30, 2019
The Government of the United States of America, as represented by the Secreta...
Marc P. Raphael
G01 - MEASURING TESTING
Information
Patent Application
FABRICATION METHOD FOR DIGITAL ETCHING OF NANOMETER-SCALE LEVEL STR...
Publication number
20180040654
Publication date
Feb 8, 2018
Marc Christophersen
G02 - OPTICS
Information
Patent Application
Method of Calibrating a Nanometrology Instrument
Publication number
20160091703
Publication date
Mar 31, 2016
Marc Christophersen
G02 - OPTICS
Information
Patent Application
NANOMETER-SCALE LEVEL STRUCTURES AND FABRICATION METHOD FOR DIGITAL...
Publication number
20140327099
Publication date
Nov 6, 2014
Andrew J. Boudreau
G02 - OPTICS
Information
Patent Application
METHODS FOR SCRIBING OF SEMICONDUCTOR DEVICES WITH IMPROVED SIDEWAL...
Publication number
20130203239
Publication date
Aug 8, 2013
Vitaliy Fadeyev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS SYSTEMS AND METHODS OF SENSING CHEMICAL BIO-CHEMICAL AND...
Publication number
20120193551
Publication date
Aug 2, 2012
Counsel
Marc Christophersen
G02 - OPTICS
Information
Patent Application
METHODS AND SYSTEMS OF ISOLATING SEGMENTED RADIATION DETECTORS USIN...
Publication number
20120161266
Publication date
Jun 28, 2012
Counsel
Marc Christophersen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHODS AND SYSTEMS OF CURVED RADIATION DETECTOR FABRICATION
Publication number
20100264502
Publication date
Oct 21, 2010
US Gov't Represented by the Secretary of the Navy Office of Naval Research (O...
Marc Christophersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHODS AND SYSTEMS OF THICK SEMICONDUCTOR DRIFT DETECTOR FABRICATION
Publication number
20100096674
Publication date
Apr 22, 2010
Marc Christophersen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GRAY-TONE LITHOGRAPHY USING OPTICAL DIFFUSERS
Publication number
20090092934
Publication date
Apr 9, 2009
The Govt. of the United States of America, as represented by the Secretary of...
Marc Christophersen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Macroporous silicon microcavity with tunable pore size
Publication number
20060276047
Publication date
Dec 7, 2006
University of Rochester
Huimin Ouyang
G01 - MEASURING TESTING