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Margaret Ghiron
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Allentown, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sub-micron planar lightwave devices formed on an SOI optical platform
Patent number
8,363,995
Issue date
Jan 29, 2013
Prakash Gothoskar
G02 - OPTICS
Information
Patent Grant
Ultra low-loss CMOS compatible silicon waveguides
Patent number
7,941,023
Issue date
May 10, 2011
Lightwire Inc.
Vipulkumar Patel
G02 - OPTICS
Information
Patent Grant
Sub-micron planar lightwave devices formed on an SOI optical platform
Patent number
7,929,814
Issue date
Apr 19, 2011
Lightwire, Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Grant
Optical crossover in thin silicon
Patent number
7,587,106
Issue date
Sep 8, 2009
Lightwire, Inc.
David Piede
G02 - OPTICS
Information
Patent Grant
Low loss SOI/CMOS compatible silicon waveguide
Patent number
7,499,620
Issue date
Mar 3, 2009
Lightwire, Inc.
Vipulkumar Kantilal Patel
G02 - OPTICS
Information
Patent Grant
Silicon modulator offset tuning arrangement
Patent number
7,447,395
Issue date
Nov 4, 2008
SiOptical, Inc.
Robert Keith Montgomery
G02 - OPTICS
Information
Patent Grant
High-speed, silicon-based electro-optic modulator with feedback con...
Patent number
7,440,703
Issue date
Oct 21, 2008
SiOptical, Inc.
Kalpendu Shastri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wideband optical coupling into thin SOI CMOS photonic integrated ci...
Patent number
7,415,184
Issue date
Aug 19, 2008
SiOptical Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Grant
Silicon-based Schottky barrier infrared optical detector
Patent number
7,358,585
Issue date
Apr 15, 2008
SiOptical, Inc.
Vipulkumar Patel
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
SOI-based photonic bandgap devices
Patent number
7,298,949
Issue date
Nov 20, 2007
SiOptical, Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Grant
Active manipulation of light in a silicon-on-insulator (SOI) structure
Patent number
7,187,837
Issue date
Mar 6, 2007
SiOptical, Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Grant
Low loss SOI/CMOS compatible silicon waveguide and method of making...
Patent number
7,118,682
Issue date
Oct 10, 2006
SiOptical, Inc.
Vipulkumar Kantilal Patel
G02 - OPTICS
Information
Patent Grant
Planar waveguide optical isolator in thin silicon-on-isolator (SOI)...
Patent number
7,113,676
Issue date
Sep 26, 2006
David Piede
G02 - OPTICS
Information
Patent Grant
Wafer-level opto-electronic testing apparatus and method
Patent number
7,109,739
Issue date
Sep 19, 2006
SiOptical, Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Grant
High speed, silicon-based electro-optic modulator
Patent number
7,065,301
Issue date
Jun 20, 2006
SiOptical, Inc.
Kalpendu Shastri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interfacing multiple wavelength sources to thin optical waveguides...
Patent number
7,058,261
Issue date
Jun 6, 2006
SiOptical, Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Grant
Permanent light coupling arrangement and method for use with thin s...
Patent number
7,020,364
Issue date
Mar 28, 2006
SiOptical Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Grant
Silicon nanotaper couplers and mode-matching devices
Patent number
7,013,067
Issue date
Mar 14, 2006
SiOptical, Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Grant
External grating structures for interfacing wavelength-division-mul...
Patent number
7,003,196
Issue date
Feb 21, 2006
SiOptical, Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Grant
Method of using a Manhattan layout to realize non-Manhattan shaped...
Patent number
7,000,207
Issue date
Feb 14, 2006
SiOptical, Inc.
Prakash Gothoskar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tapered structure for providing coupling between external optical d...
Patent number
6,993,225
Issue date
Jan 31, 2006
SiOptical, Inc.
Vipulkumar Kantilal Patel
G02 - OPTICS
Information
Patent Grant
Mode transformation and loss reduction in silicon waveguide structu...
Patent number
6,980,720
Issue date
Dec 27, 2005
SiOptical, Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Grant
CMOS-compatible integration of silicon-based optical devices with e...
Patent number
6,968,110
Issue date
Nov 22, 2005
SiOptical, Inc.
Vipulkumar Patel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Beam shaping and practical methods of reducing loss associated with...
Patent number
6,934,444
Issue date
Aug 23, 2005
SiOptical, Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Grant
Arrangements for reducing wavelength sensitivity in prism-coupled S...
Patent number
6,917,730
Issue date
Jul 12, 2005
SiOptical, Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Grant
Polycrystalline germanium-based waveguide detector integrated on a...
Patent number
6,897,498
Issue date
May 24, 2005
SiOptical, Inc.
Prakash Gothoskar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-speed silicon-based electro-optic modulator
Patent number
6,845,198
Issue date
Jan 18, 2005
SiOptical, Inc.
Robert Keith Montgomery
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Sub-Micron Planar Lightwave Devices Formed on an SOI Optical Platform
Publication number
20110216997
Publication date
Sep 8, 2011
LIGHTWIRE, INC.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Application
Optical crossover in thin silicon
Publication number
20080253713
Publication date
Oct 16, 2008
David Piede
G02 - OPTICS
Information
Patent Application
SOI-based inverse nanotaper optical detector
Publication number
20080105940
Publication date
May 8, 2008
SiOptical, Inc.
David Piede
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Silicon modulator offset tuning arrangement
Publication number
20070292075
Publication date
Dec 20, 2007
SiOptical, Inc.
Robert Keith Montgomery
G02 - OPTICS
Information
Patent Application
External cavity laser in thin SOI with monolithic electronics
Publication number
20070280326
Publication date
Dec 6, 2007
SiOptical, Inc.
David Piede
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ultra low-loss CMOS compatible silicon waveguides
Publication number
20070280616
Publication date
Dec 6, 2007
Vipulkumar Patel
G02 - OPTICS
Information
Patent Application
Wideband optical coupling into thin SOI CMOS photonic integrated ci...
Publication number
20070274630
Publication date
Nov 29, 2007
SiOptical, Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Application
Low loss SOI/CMOS compatible silicon waveguide and method of making...
Publication number
20070000862
Publication date
Jan 4, 2007
Si Optical, Inc.
Vipulkumar Kantilal Patel
G02 - OPTICS
Information
Patent Application
High-speed, silicon-based electro-optic modulator with feedback con...
Publication number
20060140645
Publication date
Jun 29, 2006
SiOptical, Inc.
Kalpendu Shastri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Ultra low-loss CMOS compatible silicon waveguides
Publication number
20060133754
Publication date
Jun 22, 2006
Vipulkumar Patel
G02 - OPTICS
Information
Patent Application
SOI-based optical interconnect arrangement
Publication number
20060126993
Publication date
Jun 15, 2006
SiOptical, Inc.
David Piede
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Liquid crystal grating coupling
Publication number
20060018597
Publication date
Jan 26, 2006
SiOptical, Inc.
David Piede
G02 - OPTICS
Information
Patent Application
CMOS-compatible integration of silicon-based optical devices with e...
Publication number
20050236619
Publication date
Oct 27, 2005
Vipulkumar Patel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical Crossover in thin silicon
Publication number
20050213873
Publication date
Sep 29, 2005
SiOptical, Inc.
David Piede
G02 - OPTICS
Information
Patent Application
Silicon nanotaper couplers and mode-matching devices
Publication number
20050201683
Publication date
Sep 15, 2005
SiOptical, Inc.
Margaret Ghiron
G02 - OPTICS
Information
Patent Application
Wafer-level opto-electronic testing apparatus and method
Publication number
20050194990
Publication date
Sep 8, 2005
SiOptical, Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Application
Active manipulation of light in a silicon-on-insulator (SOI) structure
Publication number
20050189591
Publication date
Sep 1, 2005
SiOptical Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Application
SOI-based photonic bandgap devices
Publication number
20050179986
Publication date
Aug 18, 2005
SiOptical Inc.
Prakash Gothoskar
G02 - OPTICS
Information
Patent Application
TAPERED STRUCTURE FOR PROVIDING COUPLING BETWEEN EXTERNAL OPTICAL D...
Publication number
20050175286
Publication date
Aug 11, 2005
Vipulkumar Kantilal Patel
G02 - OPTICS
Information
Patent Application
EMI-EMC shield for silicon-based optical transceiver
Publication number
20050135727
Publication date
Jun 23, 2005
SiOptical, Inc.
David Piede
G02 - OPTICS
Information
Patent Application
Planar waveguide optical isolator in thin silicon-on-isolator (SOI)...
Publication number
20050123232
Publication date
Jun 9, 2005
SiOptical, Inc.
David Piede
G02 - OPTICS
Information
Patent Application
Silicon-based Schottky barrier infrared optical detector
Publication number
20050110108
Publication date
May 26, 2005
SiOptical, Inc.
Vipulkumar Patel
G02 - OPTICS
Information
Patent Application
Interfacing multiple wavelength sources to thin optical waveguides...
Publication number
20050094939
Publication date
May 5, 2005
Margaret Ghiron
G02 - OPTICS
Information
Patent Application
External grating structures for interfacing wavelength-division-mul...
Publication number
20050094938
Publication date
May 5, 2005
Margaret Ghiron
G02 - OPTICS
Information
Patent Application
Sub-micron planar lightwave devices formed on an SOI optical platform
Publication number
20040258347
Publication date
Dec 23, 2004
Prakash Gothoskar
G02 - OPTICS
Information
Patent Application
Low loss SOI/CMOS compatible silicon waveguide and method of making...
Publication number
20040240822
Publication date
Dec 2, 2004
Vipulkumar Kantilal Patel
G02 - OPTICS
Information
Patent Application
High speed, silicon-based electro-optic modulator
Publication number
20040223768
Publication date
Nov 11, 2004
Kalpendu Shastri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Arrangements for reducing wavelength sensitivity in prism-coupled S...
Publication number
20040213518
Publication date
Oct 28, 2004
Margaret Ghiron
G02 - OPTICS
Information
Patent Application
CMOS-compatible integration of silicon-based optical devices with e...
Publication number
20040207016
Publication date
Oct 21, 2004
Vipulkumar Patel
G02 - OPTICS
Information
Patent Application
High-speed silicon-based electro-optic modulator
Publication number
20040208454
Publication date
Oct 21, 2004
Robert Keith Montgomery
G02 - OPTICS