Nilsson; Alan C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nilsson; Alan C..The latest application filed is for "rotator external to photonic integrated circuit".

Company Profile

0.56.43

Nilsson; Alan C. - Mountain View CA US
Nilsson; Alan C. - Stanford CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Power control of optical signals having different polarizations Grant 9,614,639 - Nilsson April 4, 2	2017-04-04
Rotator external to photonic integrated circuit Grant 9,261,635 - Nagarajan , et al. February 16, 2	2016-02-16
Controlled depolarization using chirp for mitigation of nonlinear polarization scattering Grant 9,054,808 - Lyubomirsky , et al. June 9, 2	2015-06-09
Monitoring of a laser source with front and rear output photodetectors to determine frontal laser power and power changes over laser lifetime Grant 8,971,362 - Smith , et al. March 3, 2	2015-03-03
Optical autodiscovery for automated logical and physical connectivity check between optical modules Grant 8,873,964 - Mitchell , et al. October 28, 2	2014-10-28
Method and apparatus for local optimization of an optical transmitter Grant 8,831,436 - Evans , et al. September 9, 2	2014-09-09
System for generating optical RZ signals based on electrical RZ signals Grant 8,811,827 - Rahn , et al. August 19, 2	2014-08-19
Method and apparatus for local optimization of an optical transmitter Grant 8,625,997 - Evans , et al. January 7, 2	2014-01-07
Rotator External To Photonic Integrated Circuit App 20140001347 - NAGARAJAN; Radhakrishnan L. ; et al.	2014-01-02
Wavelength and power monitor for WDM systems Grant 8,565,602 - Taylor , et al. October 22, 2	2013-10-22
Electrical return-to-zero (ERZ) driver circuit Grant 8,385,742 - Yang , et al. February 26, 2	2013-02-26
Transmitter photonic integrated circuit (TxPIC) chip Grant 8,300,994 - Welch , et al. October 30, 2	2012-10-30
Method And Apparatus For Local Optimization Of An Optical Transmitter App 20120170931 - Evans; Peter W. ; et al.	2012-07-05
Method And Apparatus For Local Optimization Of An Optical Transmitter App 20120170938 - Evans; Peter W. ; et al.	2012-07-05
Method of tuning optical components integrated in a monolithic photonic integrated circuit (PIC) Grant 8,184,929 - Kish, Jr. , et al. May 22, 2	2012-05-22
Controlled Depolarization Using Chirp For Mitigation Of Nonlinear Polarization Scattering App 20120106980 - Lyubomirsky; Ilya ; et al.	2012-05-03
Wavelength locking and power control systems for multi-channel photonic integrated circuits (PICs) Grant 8,155,488 - Nilsson , et al. April 10, 2	2012-04-10
Active control loop for power control of optical channel groups Grant 8,064,771 - Mitchell , et al. November 22, 2	2011-11-22
TRANSMITTER PHOTONIC INTEGRATED CIRCUIT (TxPIC) CHIP App 20110249936 - Welch; David F. ; et al.	2011-10-13
Optical Autodiscovery For Automated Logical And Physical Connectivity Check Between Optical Modules App 20110243552 - Mitchell; Matthew L. ; et al.	2011-10-06
Electrical Return-to-zero (erz) Driver Circuit App 20110150481 - Yang; Xinghua ; et al.	2011-06-23
System For Generating Optical Rz Signals Based On Electrical Rz Signals App 20110076019 - Rahn; Jeffrey T. ; et al.	2011-03-31
Power Control Of Optical Signals Having Different Polarizations App 20110076020 - Nilsson; Alan C.	2011-03-31
Transmitter photonic integrated circuit (TxPIC) chips Grant 7,885,492 - Welch , et al. February 8, 2	2011-02-08
Optical autodiscovery for automated logical and physical connectivity check between optical modules Grant 7,881,612 - Mitchell , et al. February 1, 2	2011-02-01
Wavelength And Power Monitor For Wdm Systems App 20100239246 - TAYLOR; BRIAN DEAN ; et al.	2010-09-23
Monitoring Of A Laser Source With Front And Rear Output Photodetectors To Determine Frontal Laser Power And Power Changes Over Laser Lifetime App 20100220952 - Smith; Robert W. ; et al.	2010-09-02
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) having tunable modulated sources with feedback system for source power level or wavelength tuning Grant 7,751,658 - Welch , et al. July 6, 2	2010-07-06
Monitoring of a laser source with front and rear output photodetectors to determine frontal laser power and power changes over laser lifetime Grant 7,697,580 - Smith , et al. April 13, 2	2010-04-13
Wavelength locking and power control systems for multi-channel photonic integrated circuits (PICS) Grant 7,680,364 - Nilsson , et al. March 16, 2	2010-03-16
Monolithic transmitter photonic integrated circuit (TxPIC) with a traversely disposed output Grant 7,680,368 - Welch , et al. March 16, 2	2010-03-16
WAVELENGTH LOCKING AND POWER CONTROL SYSTEMS FOR MULTI-CHANNEL PHOTONIC INTEGRATED CIRCUITS (PICs) App 20090279828 - Nilsson; Alan C. ; et al.	2009-11-12
Method Of Tuning Optical Components Integrated In A Monolithic Photonic Integrated Circuit (pic) App 20090202196 - Kish, JR.; Fred A. ; et al.	2009-08-13
Deployment of electro-optic amplitude varying elements (AVEs) and electro-optic multi-functional elements (MFEs) in photonic integrated circuits (PICs) Grant 7,570,845 - Welch , et al. August 4, 2	2009-08-04
Deployment of electro-optic amplitude varying elements (AVEs) and electro-optic multi-functional elements (MFEs) in photonic integrated circuits (PICs) Grant 7,539,365 - Welch , et al. May 26, 2	2009-05-26
Deployment of electro-optic amplitude varying elements (AVES) and electro-optic multi-functional elements (MFES) in photonic integrated circuits (PICS) Grant 7,526,150 - Welch , et al. April 28, 2	2009-04-28
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
Optical transmitter Grant 7,489,838 - Kish, Jr. , et al. February 10, 2	2009-02-10
DEPLOYMENT OF ELECTRO-OPTIC AMPLITUDE VARYING ELEMENTS (AVEs) AND ELECTRO-OPTIC MULTI-FUNCTIONAL ELEMENTS (MFEs) IN PHOTONIC INTEGRATED CIRCUITS (PICs) App 20090022495 - Welch; David F. ; et al.	2009-01-22
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
Method of tuning optical components integrated in a monolithic photonic integrated circuit (PIC) Grant 7,471,857 - Kish, Jr. , et al. December 30, 2	2008-12-30
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
Method tuning optical components integrated in a monolithic photonic integrated circuit (PIC) Grant 7,324,719 - Kish, Jr. , et al. January 29, 2	2008-01-29
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
DEPLOYMENT OF ELECTRO-OPTIC AMPLITUDE VARYING ELEMENTS (AVEs) AND ELECTRO-OPTIC MULTI-FUNCTIONAL ELEMENTS (MFEs) IN PHOTONIC INTEGRATED CIRCUITS (PICs) App 20070201785 - Welch; David F. ; et al.	2007-08-30
Method Of Tuning Optical Components Integrated In A Monolithic Photonic Integrated Circuit (pic) App 20070172169 - Kish; Fred A. JR. ; et al.	2007-07-26
DEPLOYMENT OF ELECTRO-OPTIC AMPLITUDE VARYING ELEMENTS (AVEs) AND ELECTRO-OPTIC MULTI-FUNCTIONAL ELEMENTS (MFEs) IN PHOTONIC INTEGRATED CIRCUITS (PICs) App 20070127864 - Welch; David F. ; et al.	2007-06-07
WAVELENGTH LOCKING AND POWER CONTROL SYSTEMS FOR MULTI-CHANNEL PHOTONIC INTEGRATED CIRCUITS (PICs) App 20070092177 - Nilsson; Alan C. ; et al.	2007-04-26
Monolithic photonic integrated circuit (PIC) CHIP Grant 7,200,296 - Kish, Jr. , et al. April 3, 2	2007-04-03
Method tuning optical components integrated in a monolithic photonic integrated circuit (PIC) App 20070019901 - Kish; Fred A. JR. ; et al.	2007-01-25
Optical Transmitter App 20070014509 - Kish; Fred A. JR. ; et al.	2007-01-18
Deployment of electro-optic amplitude varying elements (AVEs) and electro-optic multi-functional elements (MFEs) in photonic integrated circuits (PICs) Grant 7,162,113 - Welch , et al. January 9, 2	2007-01-09
Active Control Loop For Power Control Of Optical Channel Groups App 20070003281 - Mitchell; Matthew L. ; et al.	2007-01-04
Upgrade of optical amplifier site to a digital optical network site in an optical transmission network Grant 7,149,433 - Grubb , et al. December 12, 2	2006-12-12
Method and apparatus of monitoring and controlling the emission wavelengths of a plurality of laser sources integrated on the same chip or in the same photonic integrated circuit (PIC) Grant 7,136,546 - Kish, Jr. , et al. November 14, 2	2006-11-14
Optical transmitter Grant 7,103,239 - Kish, Jr. , et al. September 5, 2	2006-09-05
Method And Apparatus Of Monitoring And Controlling The Emission Wavelengths Of A Plurality Of Laser Sources Integrated On The Same Chip Or In The Same Photonic Integrated Circuit (pic) App 20060182441 - Kish; Fred A. JR. ; et al.	2006-08-17
Method of tuning integrated laser sources with integrated wavelength tuning elements on the same substrate or in a monolithic photonic integrated circuit (PIC) Grant 7,092,589 - Kish, Jr. , et al. August 15, 2	2006-08-15
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
Method of tuning optical components integrated on a monolithic chip Grant 7,079,719 - Kish, Jr. , et al. July 18, 2	2006-07-18
Method of operating an array of laser sources integrated in a monolithic chip or in a photonic integrated circuit (PIC) Grant 7,079,720 - Kish, Jr. , et al. July 18, 2	2006-07-18
Method and apparatus of monitoring and controlling the emission wavelengths of a plurality of laser sources integrated on the same chip or in the same photonic integrated circuit (PIC) Grant 7,079,721 - Kish, Jr. , et al. July 18, 2	2006-07-18
Deployment of electro-optic amplitude varying elements (AVEs) and electro-optic multi-functional elements (MFEs) in photonic integrated circuits (PICs) App 20060093362 - Welch; David F. ; et al.	2006-05-04
Monolithic photonic integrated circuit (PIC) chip and a method tuning optical components integrated in a monolithic photonic integrated circuit (PIC) App 20060062519 - Kish; Fred A. JR. ; et al.	2006-03-23
Optical transmitter App 20050286909 - Kish, Fred A. JR. ; et al.	2005-12-29
Monitoring of a laser source with front and rear output photodetectors to determine frontal laser power and power changes over laser lifetime App 20050084202 - Smith, Robert W. ; et al.	2005-04-21
Submount for a photonic integrated circuit (PIC) chip App 20050025409 - Welch, David F. ; et al.	2005-02-03
Method of operating an array of laser sources integrated in a monolithic chip or in a photonic integrated circuit (PIC) App 20050018721 - Kish, Fred A. JR. ; et al.	2005-01-27
Method of tuning integrated laser sources with integrated wavelength tuning elements on the same substrate or in a monolithic photonic integrated circuit (PIC) App 20050013331 - Kish, Fred A. JR. ; et al.	2005-01-20
Method and apparatus of monitoring and controlling the emission wavelengths of a plurality of laser sources integrated on the same chip or in the same photonic integrated circuit (PIC) App 20050013332 - Kish, Fred A. JR. ; et al.	2005-01-20
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
Upgrade of optical amplifier site to a digital optical network site in an optical transmission network App 20040001248 - Grubb, Stephen G. ; et al.	2004-01-01
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
Transmitter photonic integrated circuits (TxPIC) and optical transport networks employing TxPICs App 20030095737 - Welch, David F. ; et al.	2003-05-22
Optical communications system with wavelength division multiplexing Grant 5,940,196 - Piehler , et al. August 17, 1	1999-08-17
Multi-tone phase modulation for light wave communication system Grant 5,828,477 - Nilsson , et al. October 27, 1	1998-10-27
Unidirectional, planar ring laser with birefringence Grant 5,177,764 - Nilsson January 5, 1	1993-01-05
Monlithic nonplanar ring oscillator and method Grant 5,043,996 - Nilsson , et al. August 27, 1	1991-08-27