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Rainer F. MAHRT
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Mellen, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Tuning emission wavelengths of quantum emitters via a phase change...
Patent number
11,848,400
Issue date
Dec 19, 2023
International Business Machines Corporation
Thilo Hermann Curt Stoeferle
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatilely programmable optical devices and methods to configur...
Patent number
11,016,314
Issue date
May 25, 2021
International Business Machines Corporation
Darius Urbonas
G02 - OPTICS
Information
Patent Grant
Optical sensor with luminescent quantum nanoprobes
Patent number
10,983,054
Issue date
Apr 20, 2021
International Business Machines Corporation
Rainer F. Mahrt
G01 - MEASURING TESTING
Information
Patent Grant
Optical sensor with luminescent quantum nanoprobes
Patent number
10,883,934
Issue date
Jan 5, 2021
International Business Machines Corporation
Rainer F. Mahrt
G01 - MEASURING TESTING
Information
Patent Grant
Fabrication of a micro-optics device with curved surface defects
Patent number
10,302,827
Issue date
May 28, 2019
International Business Machines Corporation
Fei Ding
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication of a micro-optics device with curved surface defects
Patent number
9,256,014
Issue date
Feb 9, 2016
International Business Machines Corporation
Fei Ding
G02 - OPTICS
Information
Patent Grant
Vertical microcavity with curved surface defects
Patent number
8,937,763
Issue date
Jan 20, 2015
International Business Machines Corporation
Fei Ding
G02 - OPTICS
Information
Patent Grant
Radial Bragg ring resonator structure with high quality factor
Patent number
8,718,112
Issue date
May 6, 2014
International Business Machines Corporation
Rainer F. Mahrt
G02 - OPTICS
Information
Patent Grant
Optical wavelength switch
Patent number
8,249,124
Issue date
Aug 21, 2012
International Business Machines Corporation
Rainer F. Mahrt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhanced surface-emitting photonic device
Patent number
7,912,106
Issue date
Mar 22, 2011
International Business Machines Corporation
Kristian Gotthold Baumann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical switch
Patent number
7,486,849
Issue date
Feb 3, 2009
International Business Machines Corporation
Rainer F. Mahrt
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
TUNING EMISSION WAVELENGTHS OF QUANTUM EMITTERS VIA A PHASE CHANGE...
Publication number
20220406963
Publication date
Dec 22, 2022
International Business Machines Corporation
Thilo Hermann Curt Stoeferle
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILELY PROGRAMMABLE OPTICAL DEVICES AND METHODS TO CONFIGUR...
Publication number
20200057318
Publication date
Feb 20, 2020
International Business Machines Corporation
Darius Urbonas
G02 - OPTICS
Information
Patent Application
OPTICAL SENSOR WITH LUMINESCENT QUANTUM NANOPROBES
Publication number
20180266953
Publication date
Sep 20, 2018
International Business Machines Corporation
Rainer F. MAHRT
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL SENSOR WITH LUMINESCENT QUANTUM NANOPROBES
Publication number
20170336325
Publication date
Nov 23, 2017
International Business Machines Corporation
Rainer F. Mahrt
G01 - MEASURING TESTING
Information
Patent Application
FABRICATION OF A MICRO-OPTICS DEVICE WITH CURVED SURFACE DEFECTS
Publication number
20160139311
Publication date
May 19, 2016
International Business Machines Corporation
Fei Ding
G02 - OPTICS
Information
Patent Application
FABRICATION OF A MICRO-OPTICS DEVICE WITH CURVED SURFACE DEFECTS
Publication number
20130258478
Publication date
Oct 3, 2013
International Business Machines Corporation
Fei Ding
G02 - OPTICS
Information
Patent Application
VERTICAL MICROCAVITY WITH CURVED SURFACE DEFECTS
Publication number
20130258454
Publication date
Oct 3, 2013
International Business Machines Corporation
Fei Ding
G02 - OPTICS
Information
Patent Application
OPTICAL WAVELENGTH SWITCH
Publication number
20100315697
Publication date
Dec 16, 2010
International Business Machines Corporation
Rainer F. MAHRT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RADIAL BRAGG RING RESONATOR STRUCTURE WITH HIGH QUALITY FACTOR
Publication number
20100091370
Publication date
Apr 15, 2010
International Business Machines Corporation
Rainer F. Mahrt
G02 - OPTICS
Information
Patent Application
ENHANCED SURFACE-EMITTING PHOTONIC DEVICE
Publication number
20090147818
Publication date
Jun 11, 2009
International Business Machines Corporation
Kristian Gotthold Baumann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical switch
Publication number
20070019905
Publication date
Jan 25, 2007
International Business Machines Corporation
Rainer F. Mahrt
G02 - OPTICS