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Christoph H. Grein
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Wheaton, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the post-deposition treament of colloidal quantum dot p...
Patent number
11,674,077
Issue date
Jun 13, 2023
Sivananthan Laboratories, Inc.
Anthony Joseph Ciani
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Adjacent electrode which provides pixel delineation for monolithic...
Patent number
11,528,442
Issue date
Dec 13, 2022
Sivananthan Laboratories, Inc.
Richard Edward Pimpinella
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inductively coupled plasma for hydrogenation of type II superlattices
Patent number
10,840,405
Issue date
Nov 17, 2020
Sivananthan Laboratories, Inc.
Paul Boieriu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High efficiency multijunction II-VI photovoltaic solar cells
Patent number
8,912,428
Issue date
Dec 16, 2014
EPIR Technologies, Inc.
Sivalingam Sivananthan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for creating nonequilibrium photodetectors with single carri...
Patent number
8,072,801
Issue date
Dec 6, 2011
EPIR Technologies, Inc.
Silviu Velicu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Photodetector with dark current reduction
Patent number
7,820,971
Issue date
Oct 26, 2010
EPIR Technologies, Inc.
Silviu Velicu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonequilibrium photodetectors with single carrier species barriers
Patent number
7,821,807
Issue date
Oct 26, 2010
EPIR Technologies, Inc.
Silviu Velicu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Forming a photodiode to include a superlattice exclusion layer
Patent number
7,045,378
Issue date
May 16, 2006
EPIR Technologies, Inc.
Christoph H. Grein
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonequilibrium photodetector with superlattice exclusion layer
Patent number
6,906,358
Issue date
Jun 14, 2005
EPIR Technologies, Inc.
Christoph H. Grein
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Adjacent Electrical Contact Which Provides Pixel Delineation for Mo...
Publication number
20230300489
Publication date
Sep 21, 2023
Sivananthan Laboratories, Inc.
RIchard Edward Pimpinella
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metasurface-coupled Single Photon Avalanche Diode for High Temperat...
Publication number
20230072648
Publication date
Mar 9, 2023
Paul Boieriu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Automated high speed image enhancement algorithm selection and appl...
Publication number
20230005106
Publication date
Jan 5, 2023
Christopher Frank Buurma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROCESS FOR THE POST-DEPOSITION TREAMENT OF COLLOIDAL QUANTUM DOT P...
Publication number
20210207023
Publication date
Jul 8, 2021
Anthony Joseph Ciani
B82 - NANO-TECHNOLOGY
Information
Patent Application
ADJACENT ELECTRODE WHICH PROVIDES PIXEL DELINEATION FOR MONOLITHIC...
Publication number
20210195129
Publication date
Jun 24, 2021
Sivananthan Laboratories, Inc.
Richard Edward Pimpinella
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Inductively Coupled Plasma For Hydrogenation of Type II Superlattices
Publication number
20190131486
Publication date
May 2, 2019
Paul Boieriu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH EFFICIENCY MULTIJUNCTION II-VI PHOTOVOLTAIC SOLAR CELLS
Publication number
20100096001
Publication date
Apr 22, 2010
EPIR TECHNOLOGIES, INC.
Sivalingam SIVANANTHAN
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PHOTODETECTOR WITH DARK CURRENT REDUCTION
Publication number
20090321642
Publication date
Dec 31, 2009
EPIR TECHNOLOGIES, INC.
Silviu VELICU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONEQUILIBRIUM PHOTODETECTORS WITH SINGLE CARRIER SPECIES BARRIERS
Publication number
20090261442
Publication date
Oct 22, 2009
EPIR TECHNOLOGIES, INC.
Christoph H. Grein
B82 - NANO-TECHNOLOGY
Information
Patent Application
Forming a photodiode to include a superlattice exclusion layer
Publication number
20050040428
Publication date
Feb 24, 2005
EPIR TECHNOLOGIES, INC.
Christoph H. Grein
B82 - NANO-TECHNOLOGY
Information
Patent Application
NONEQUILIBRIUM PHOTODETECTOR WITH SUPERLATTICE EXCLUSION LAYER
Publication number
20040150002
Publication date
Aug 5, 2004
SMART PIXEL, INC.
Christoph H. Grein
B82 - NANO-TECHNOLOGY