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Harry Stephen Hier
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Sykesville, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for waveguide thermophotovoltaic power generation
Patent number
11,011,658
Issue date
May 18, 2021
The United States of America as represented by the Secretary of the Army
Patrick J. Taylor
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Photon counting optically preamplified photoreceivers with micro-di...
Patent number
7,605,357
Issue date
Oct 20, 2009
Epitaxial Technologies
Ayub Mohammed Fathimulla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modulating retroreflector array using vertical cavity optical ampli...
Patent number
7,339,726
Issue date
Mar 4, 2008
Epitaxial Technologies
Ayub Mohammed Fathimulla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultra-linear multi-channel field effect transistor
Patent number
7,276,723
Issue date
Oct 2, 2007
Epitaxial Technologies
Ayub Mohammed Fathimulla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultra-linear multi-channel field effect transistor
Patent number
6,992,319
Issue date
Jan 31, 2006
Epitaxial Technologies
Ayub M Fahimulla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monolithic photoreceiver technology for free space optical networks
Patent number
6,987,306
Issue date
Jan 17, 2006
Epitaxial Technologies
Ayub M Fathimulla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Programmable multi-wavelength detector array
Patent number
6,407,439
Issue date
Jun 18, 2002
Epitaxial Technologies, LLC
Harry S. Hier
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Method and System for Waveguide Thermophotovoltaic Power Generation
Publication number
20200357945
Publication date
Nov 12, 2020
U.S. Army Research Laboratory
Patrick J. Taylor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTON COUNTING OPTICALLY PREAMPLIFIED PHOTORECEIVERS WITH MICRO-DI...
Publication number
20070221827
Publication date
Sep 27, 2007
Ayub Mohammed Fathimulla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Modulating retroreflector array using vertical cavity optical ampli...
Publication number
20070064296
Publication date
Mar 22, 2007
Ayub Mohammed Fathimulla
G02 - OPTICS
Information
Patent Application
Ultra-linear multi-channel field effect transistor
Publication number
20050285098
Publication date
Dec 29, 2005
Ayub Mohammed Fathimulla
B82 - NANO-TECHNOLOGY
Information
Patent Application
Monolithic two color quantum-well photodetector
Publication number
20050082520
Publication date
Apr 21, 2005
Ayub M. Fathimulla
B82 - NANO-TECHNOLOGY
Information
Patent Application
Monolithic photoreceiver technology for free space optical networks
Publication number
20050012106
Publication date
Jan 20, 2005
Ayub M. Fathimulla
B82 - NANO-TECHNOLOGY
Information
Patent Application
Ultra-linear multi-channel field effect transistor
Publication number
20020185655
Publication date
Dec 12, 2002
Ayub M. Fahimulla
B82 - NANO-TECHNOLOGY