Erich P. Ippen

Person

Belmont, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for mode-locking on-chip lasers
- Patent number 10,305,253
- Issue date May 28, 2019
- Massachusetts Institute of Technology
- Katia Shtyrkova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated silicon-based nonlinear photodetector
- Patent number 8,515,216
- Issue date Aug 20, 2013
- Massachusetts Institute of Technology
- Jorge Bravo Abad
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High-repetition-rate guided-mode femtosecond laser
- Patent number 8,194,709
- Issue date Jun 5, 2012
- Massachusetts Institute of Technology
- Franz X. Kaertner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated polarization controllers with nano-electromechanical die...
- Patent number 7,466,878
- Issue date Dec 16, 2008
- Massachusetts Institute of Technology
- Poh-Boon Phua
- G02 - OPTICS
Information Patent Grant
Efficient terahertz sources by optical rectification in photonic cr...
- Patent number 7,421,171
- Issue date Sep 2, 2008
- Massachusetts Institute of Technology
- Mihai Ibanescu
- G02 - OPTICS
Information Patent Grant
Combinatorial polarization scramblers for many segment PMD emulator
- Patent number 7,289,689
- Issue date Oct 30, 2007
- Massachusetts Institute of Technology
- Poh-Boon Phua
- G02 - OPTICS
Information Patent Grant
Nano-electromechanical high-index contrast
- Patent number 7,260,287
- Issue date Aug 21, 2007
- Massachusetts Institute of Technology
- Solomon Assefa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
All-frequency PMD compensator and emulator
- Patent number 6,996,299
- Issue date Feb 7, 2006
- Massachusetts Institute of Technology
- Poh-Boon Phua
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization-stabilized all-optical switch
- Patent number 6,937,782
- Issue date Aug 30, 2005
- Massachusetts Institute of Technology
- Bryan S. Robinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for generating frequency modulated pulses
- Patent number 6,834,134
- Issue date Dec 21, 2004
- 3M Innovative Properties Company
- James F. Brennan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor elements for stabilizing laser output
- Patent number 6,741,619
- Issue date May 25, 2004
- Massachusetts Institute of Technology
- Erik R. Thoen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-chirped mirror systems and methods
- Patent number 6,590,925
- Issue date Jul 8, 2003
- Massachusetts Institute of Technology
- Franz X. Kaertner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Input light coupler using a pattern of dielectric contrast distribu...
- Patent number 6,574,383
- Issue date Jun 3, 2003
- Massachusetts Institute of Technology
- Alexei A. Erchak
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Stretched-pulse fiber laser
- Patent number 5,617,434
- Issue date Apr 1, 1997
- Massachusetts Inst. of Technology
- Kohichi R. Tamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR MODE-LOCKING ON-CHIP LASERS
- Publication number 20180269653
- Publication date Sep 20, 2018
- Massachusetts Institute of Technology
- Katia SHTYRKOVA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED SILICON-BASED NONLINEAR PHOTODETECTOR
- Publication number 20100166364
- Publication date Jul 1, 2010
- Jorge Bravo Abad
- G02 - OPTICS
Information Patent Application
High-Repetition-Rate Guided-Mode Femtosecond Laser
- Publication number 20090310631
- Publication date Dec 17, 2009
- Massachusetts Institute of Technology
- Franz X. Kaertner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EFFICIENT TERAHERTZ SOURCES BY OPTICAL RECTIFICATION IN PHOTONIC CR...
- Publication number 20070297734
- Publication date Dec 27, 2007
- Mihai Ibanescu
- G02 - OPTICS
Information Patent Application
Combinatorial polarization scramblers for many segment PMD emulator
- Publication number 20070047866
- Publication date Mar 1, 2007
- Poh-Boon Phua
- G02 - OPTICS
Information Patent Application
Integrated polarization controllers with nano-electromechanical die...
- Publication number 20060263001
- Publication date Nov 23, 2006
- Poh-Boon Phua
- G02 - OPTICS
Information Patent Application
Nano-electromechanical high-index contrast
- Publication number 20050147344
- Publication date Jul 7, 2005
- Solomon Assefa
- G02 - OPTICS
Information Patent Application
All-frequency PMD compensator and emulator
- Publication number 20050044116
- Publication date Feb 24, 2005
- Poh-Boon Phua
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization-stabilized all-optical switch
- Publication number 20040037489
- Publication date Feb 26, 2004
- Bryan S. Robinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for generating frequency modulated pulses
- Publication number 20010036332
- Publication date Nov 1, 2001
- 3M Innovative Properties Company
- James F. Brennan
- G02 - OPTICS

Erich P. Ippen

Person

Patents Grantslast 30 patents

Methods and apparatus for mode-locking on-chip lasers

Integrated silicon-based nonlinear photodetector

High-repetition-rate guided-mode femtosecond laser

Integrated polarization controllers with nano-electromechanical die...

Efficient terahertz sources by optical rectification in photonic cr...

Combinatorial polarization scramblers for many segment PMD emulator

Nano-electromechanical high-index contrast

All-frequency PMD compensator and emulator

Polarization-stabilized all-optical switch

Method and apparatus for generating frequency modulated pulses

Semiconductor elements for stabilizing laser output

Double-chirped mirror systems and methods

Input light coupler using a pattern of dielectric contrast distribu...

Stretched-pulse fiber laser

Patents Applicationslast 30 patents

METHODS AND APPARATUS FOR MODE-LOCKING ON-CHIP LASERS

INTEGRATED SILICON-BASED NONLINEAR PHOTODETECTOR

High-Repetition-Rate Guided-Mode Femtosecond Laser

EFFICIENT TERAHERTZ SOURCES BY OPTICAL RECTIFICATION IN PHOTONIC CR...

Combinatorial polarization scramblers for many segment PMD emulator

Integrated polarization controllers with nano-electromechanical die...

Nano-electromechanical high-index contrast

All-frequency PMD compensator and emulator

Polarization-stabilized all-optical switch

Method and apparatus for generating frequency modulated pulses