David E. Spence

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Laser system having a multi-stage amplifier and methods of use
- Patent number 11,705,688
- Issue date Jul 18, 2023
- Newport Corporation
- David E. Spence
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser system having a multi-stage amplifier and methods of use
- Patent number 10,784,646
- Issue date Sep 22, 2020
- Newport Corporation
- David E. Spence
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadly tunable optical parametric oscillator
- Patent number 10,014,652
- Issue date Jul 3, 2018
- Newport Corporation
- James D. Kafka
- G02 - OPTICS
Information Patent Grant
Broadly tunable optical parametric oscillator
- Patent number 8,902,939
- Issue date Dec 2, 2014
- Newport Corporation
- James D. Kafka
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems to enhance multiple wave mixing process
- Patent number 7,292,387
- Issue date Nov 6, 2007
- Spectra Physics, Inc.
- Hanna J. Hoffman
- G02 - OPTICS
Information Patent Grant
Remote UV laser system and methods of use
- Patent number 6,822,978
- Issue date Nov 23, 2004
- Spectra Physics, Inc.
- James D. Kafka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lasers with low doped gain medium
- Patent number 6,504,858
- Issue date Jan 7, 2003
- Spectra-Physics Lasers, Inc.
- Emily Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic crystal fiber system for sub-picosecond pulses
- Patent number 6,389,198
- Issue date May 14, 2002
- Spectra-Physics Lasers, Inc.
- James D. Kafka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photonic crystal fiber system for sub-picosecond pulses
- Patent number 6,236,779
- Issue date May 22, 2001
- Spectra-Physics Lasers, Inc.
- James D. Kafka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Lasers with low doped gain medium
- Patent number 6,185,235
- Issue date Feb 6, 2001
- Spectra-Physics Lasers, Inc.
- Emily Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization based mode-locking of a laser
- Patent number 6,021,140
- Issue date Feb 1, 2000
- Spectra-Physics Lasers, Inc.
- James B. Clark
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Laser System Having A Multi-Stage Amplifier and Methods of Use
- Publication number 20200373727
- Publication date Nov 26, 2020
- Newport Corporation
- David E. Spence
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser System Having A Multi-Stage Amplifier and Methods of Use
- Publication number 20180159298
- Publication date Jun 7, 2018
- Newport Corporation
- David E. Spence
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Homogeneous Laser Light Source Having Temporally Variable Seed Sour...
- Publication number 20170184942
- Publication date Jun 29, 2017
- Newport Corporation
- James Burton Clark
- G02 - OPTICS
Information Patent Application
Homogeneous Laser Light Source for Area Processing Applications
- Publication number 20170179675
- Publication date Jun 22, 2017
- Newport Corporation
- James Burton Clark
- G02 - OPTICS
Information Patent Application
BROADLY TUNABLE OPTICAL PARAMTERIC OSCILLATOR
- Publication number 20160211642
- Publication date Jul 21, 2016
- Newport Corporation
- James D. Kafka
- G01 - MEASURING TESTING
Information Patent Application
BROADLY TUNABLE OPTICAL PARAMETRIC OSCILLATOR
- Publication number 20110180729
- Publication date Jul 28, 2011
- Newport Corporation
- James D. Kafka
- G02 - OPTICS
Information Patent Application
Quasi-continuous wave ultraviolet light source with optimized outpu...
- Publication number 20110103413
- Publication date May 5, 2011
- Newport Corporation
- James D. Kafka
- G02 - OPTICS
Information Patent Application
Narrow band diode pumping of laser gain materials
- Publication number 20080013586
- Publication date Jan 17, 2008
- David E. Spence
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Devices for high power, high-repetition rate, broadly tunable coher...
- Publication number 20070237191
- Publication date Oct 11, 2007
- James D. Kafka
- G02 - OPTICS
Information Patent Application
Methods and systems to enhance multiple wave mixing process
- Publication number 20060250677
- Publication date Nov 9, 2006
- Hanna J. Hoffman
- G02 - OPTICS
Information Patent Application
Pulse width reduction for laser amplifiers and oscillators
- Publication number 20060050369
- Publication date Mar 9, 2006
- James D. Kafka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Remote UV laser system and methods of use
- Publication number 20050094679
- Publication date May 5, 2005
- James D. Kafka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Diamond cooled laser gain assembly
- Publication number 20050074040
- Publication date Apr 7, 2005
- David E. Spence
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Diamond cooled laser gain assembly using low temperature contacting
- Publication number 20050074041
- Publication date Apr 7, 2005
- Georg P. Sommerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Remote UV laser system and methods of use
- Publication number 20030008448
- Publication date Jan 9, 2003
- James D. Kafka
- G01 - MEASURING TESTING
Information Patent Application
Lasers with low doped gain medium
- Publication number 20010028671
- Publication date Oct 11, 2001
- Emily Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fiber delivery system for ultra-short pulses
- Publication number 20010024546
- Publication date Sep 27, 2001
- James D. Kafka
- B82 - NANO-TECHNOLOGY

David E. Spence

Person

Patents Grantslast 30 patents

Laser system having a multi-stage amplifier and methods of use

Laser system having a multi-stage amplifier and methods of use

Broadly tunable optical parametric oscillator

Broadly tunable optical parametric oscillator

Methods and systems to enhance multiple wave mixing process

Remote UV laser system and methods of use

Lasers with low doped gain medium

Photonic crystal fiber system for sub-picosecond pulses

Photonic crystal fiber system for sub-picosecond pulses

Lasers with low doped gain medium

Polarization based mode-locking of a laser

Patents Applicationslast 30 patents

Laser System Having A Multi-Stage Amplifier and Methods of Use

Laser System Having A Multi-Stage Amplifier and Methods of Use

Homogeneous Laser Light Source Having Temporally Variable Seed Sour...

Homogeneous Laser Light Source for Area Processing Applications

BROADLY TUNABLE OPTICAL PARAMTERIC OSCILLATOR

BROADLY TUNABLE OPTICAL PARAMETRIC OSCILLATOR

Quasi-continuous wave ultraviolet light source with optimized outpu...

Narrow band diode pumping of laser gain materials

Devices for high power, high-repetition rate, broadly tunable coher...

Methods and systems to enhance multiple wave mixing process

Pulse width reduction for laser amplifiers and oscillators

Remote UV laser system and methods of use

Diamond cooled laser gain assembly

Diamond cooled laser gain assembly using low temperature contacting

Remote UV laser system and methods of use

Lasers with low doped gain medium

Fiber delivery system for ultra-short pulses