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Jonathan C. Twichell
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Acton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
High bandwidth individual channel control via optical reference int...
Patent number
11,588,556
Issue date
Feb 21, 2023
Massachusetts Institute of Technology
Stephen Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Aligning single-aperture optical transceiver and method
Patent number
11,258,514
Issue date
Feb 22, 2022
BLUE CUBED, LLC
Jonathan C. Twichell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High-speed, high-sensitivity charge-coupled device with independent...
Patent number
7,091,530
Issue date
Aug 15, 2006
Massachusetts Institute of Technology
Robert K. Reich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Narrowband analog to digital converter with suppressed second-order...
Patent number
6,469,649
Issue date
Oct 22, 2002
Massachusetts Institute of Technology
Roger Helkey
G02 - OPTICS
Information
Patent Grant
Linearized optical sampler
Patent number
6,028,424
Issue date
Feb 22, 2000
Massachuetts Institute of Technology
Jonathan C. Twichell
G02 - OPTICS
Information
Patent Grant
Field emmitters of wide-bandgap materials
Patent number
5,990,604
Issue date
Nov 23, 1999
Massacusetts Institute of Technology
Michael W. Geis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface-emission cathodes
Patent number
5,973,451
Issue date
Oct 26, 1999
Massachusetts Institute of Technology
Michael W. Geis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Linearized optical sampler
Patent number
5,955,875
Issue date
Sep 21, 1999
Massachusetts Institute of Technology
Jonathan C. Twichell
G02 - OPTICS
Information
Patent Grant
Structure and fabrication of electron-emitting devices utilizing el...
Patent number
5,900,301
Issue date
May 4, 1999
Candescent Technologies Corporation
George E. Brandes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Energetic-electron emitters
Patent number
5,729,094
Issue date
Mar 17, 1998
Massachusetts Institute of Technology
Michael W. Geis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for enhancing electron emission from carbon-containing cathode
Patent number
5,728,435
Issue date
Mar 17, 1998
Candescent Technologies Corporation
Michael W. Geis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field emitters of wide-bandgap materials and methods for their fabr...
Patent number
5,713,775
Issue date
Feb 3, 1998
Massachusetts Institute of Technology
Michael W. Geis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat-panel display containing structure for enhancing electron emis...
Patent number
5,666,025
Issue date
Sep 9, 1997
Candescent Technologies Corporation
Michael W. Geis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron-emitting devices utilizing electron-emissive particles whi...
Patent number
5,608,283
Issue date
Mar 4, 1997
Candescent Technologies Corporation
Jonathan C. Twichell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structure for enhancing electron emission from carbon-containing ca...
Patent number
5,463,271
Issue date
Oct 31, 1995
Silicon Video Corp.
Michael W. Geis
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Aligning Single-Aperture Optical Transceiver and Method
Publication number
20220014274
Publication date
Jan 13, 2022
BLUE CUBED, LLC
Jonathan C. Twichell
H04 - ELECTRIC COMMUNICATION TECHNIQUE