Patent | Date |
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Monolithic transmitter photonic integrated circuit (TXPIC) with a transversely disposed output Grant 7,773,837 - Welch , et al. August 10, 2 | 2010-08-10 |
Monolithic transmitter photonic integrated circuit (TxPIC) with a traversely disposed output Grant 7,680,368 - Welch , et al. March 16, 2 | 2010-03-16 |
Optical transport network having a plurality of monolithic photonic integrated circuit semiconductor chips Grant 7,672,546 - Welch , et al. March 2, 2 | 2010-03-02 |
Photonic integrated circuit (PIC) chips Grant 7,519,246 - Welch , et al. April 14, 2 | 2009-04-14 |
Transmitter photonic integrated circuits (TXPICS) with directly modulated lasers and wavelength selective combiners Grant 7,512,295 - Welch , et al. March 31, 2 | 2009-03-31 |
Monolithic Transmitter Photonic Integrated Circuit (txpic) With A Transversely Disposed Output App 20090022452 - Welch; David F. ;   et al. | 2009-01-22 |
Monolithic transmitter photonic integrated circuit (TxPIC) semiconductor chip Grant 7,477,807 - Welch , et al. January 13, 2 | 2009-01-13 |
Monolithic Transmitter Photonic Integrated Circuit (txpic) Having Tunable Modulated Sources With Feedback System For Source Power Level Or Wavelength Tuning App 20080138088 - Welch; David F. ;   et al. | 2008-06-12 |
Monolithic transmitter photonic integrated circuit (TxPIC) with integrated optical components in circuit signal channels Grant 7,340,122 - Welch , et al. March 4, 2 | 2008-03-04 |
Photonic Integrated Circuit (PIC) Chips App 20080031626 - Welch; David F. ;   et al. | 2008-02-07 |
Optical Transport Network Having A Plurality Of Monolithic Photonic Integrated Circuit (pic) Semiconductor Chips App 20080025726 - Welch; David F. ;   et al. | 2008-01-31 |
Monolithic Transmitter Photonic Integrated Circuit (TxPIC) with a Traversely Disposed Output App 20080013881 - Welch; David F. ;   et al. | 2008-01-17 |
Monolithic Transmitter Photonic Integrated Circuit (TxPIC) Semiconductor Chip App 20070248299 - Welch; David F. ;   et al. | 2007-10-25 |
Transmitter Photonic Integrated Circuits (TxPICs) with Directly Modulated Lasers and Wavelength Selective Combiners App 20070242918 - Welch; David F. ;   et al. | 2007-10-18 |
MONOLITHIC TRANSMITTER PHOTONIC INTEGRATED CIRCUIT (TxPIC) WITH INTEGRATED OPTICAL COMPONENTS IN CIRCUIT SIGNAL CHANNELS App 20070242919 - Welch; David F. ;   et al. | 2007-10-18 |
Transmitter photonic integrated circuits (TxPIC) and optical transport networks employing TxPICs Grant 7,283,694 - Welch , et al. October 16, 2 | 2007-10-16 |
Method of tuning optical components integrated on a monolithic chip Grant 7,079,719 - Kish, Jr. , et al. July 18, 2 | 2006-07-18 |
Transmitter photonic integrated circuit (TxPIC) chip architectures and drive systems and wavelength stabilization for TxPICs Grant 7,079,715 - Kish, Jr. , et al. July 18, 2 | 2006-07-18 |
Submount for a photonic integrated circuit (PIC) chip Grant 7,062,114 - Webjorn , et al. June 13, 2 | 2006-06-13 |
Optoelectronic assembly Grant 6,890,106 - Verdiell , et al. May 10, 2 | 2005-05-10 |
Optoelectronic assembly having a flexure that supports multiple optical elements Grant 6,886,993 - Verdiell , et al. May 3, 2 | 2005-05-03 |
Submount for a photonic integrated circuit (PIC) chip App 20050025409 - Welch, David F. ;   et al. | 2005-02-03 |
Method of tuning optical components integrated on a monolithic chip App 20050013330 - Kish, Fred A. JR. ;   et al. | 2005-01-20 |
Transmitter photonic integrated circuit ( TxPIC) chips App 20040067006 - Welch, David F. ;   et al. | 2004-04-08 |
Optoelectronic assembly having a flexure that supports multiple optical elements App 20030156800 - Verdiell, Jean-Marc ;   et al. | 2003-08-21 |
Optoelectronic assembly App 20030152355 - Verdiell, Jean-Marc ;   et al. | 2003-08-14 |
Method for alignment of optical components using laser welding Grant 6,603,093 - Epitaux , et al. August 5, 2 | 2003-08-05 |
Transmitter photonic integrated circuits (TxPIC) and optical transport networks employing TxPICs App 20030095737 - Welch, David F. ;   et al. | 2003-05-22 |
Transmitter photonic integrated circuit (TxPIC) chip architectures and drive systems and wavelength stabilization for TxPICs App 20030095736 - Kish, Fred A. JR. ;   et al. | 2003-05-22 |
Method for alignment of optical components using laser welding App 20030029051 - Epitaux, Marc ;   et al. | 2003-02-13 |
Optoelectronic assembly and method for fabricating the same Grant 6,511,236 - Webjorn , et al. January 28, 2 | 2003-01-28 |
Flexure App 20020025126 - Finot, Marc ;   et al. | 2002-02-28 |