Inventor · disambiguated record
Alan Petersen
Also filed as: PETERSEN ALAN · PETERSEN ALAN B
17 granted patents·7 pending applications·330 citations·filing 1985–2020
94Inventor score
Top patents by PatentIndex Score
24 records- 0188US4676634ADetector device for a rotating light beamSPECTRA PHYSICS·Filed 1985·Granted Jun 30, 1987·66 cites·20 claims
- 0287US7292387B2Methods and systems to enhance multiple wave mixing processSPECTRA PHYSICS·Filed 2006·Granted Nov 6, 2007·12 cites·72 claims
- 0377US5999544ADiode pumped, fiber coupled laser with depolarized pump beamSPECTRA PHYSICS LASERS INC·Filed 1997·Granted Dec 7, 1999·44 cites·51 claims
- 0474US5608742ADiode pumped, fiber coupled laser with depolarized pump beamSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Mar 4, 1997·40 cites·54 claims
- 0569US4951285ALaser with adjustable mirror for mode controlSPECTRA PHYSICS·Filed 1988·Granted Aug 21, 1990·19 cites·16 claims
- 0667US4974228AMagnetic field profile for improved ion laser performanceSPECTRA PHYSICS·Filed 1988·Granted Nov 27, 1990·15 cites·35 claims
- 0766US5835513AQ-switched laser system providing UV lightSPECTRA PHYSICS·Filed 1997·Granted Nov 10, 1998·40 cites·15 claims
- 0863US4972292AInductor with centertap switching transistor for reduced radio frequency emissionsSPECTRA PHYSICS·Filed 1987·Granted Nov 20, 1990·22 cites·12 claims
- 0960US6816536B2Method and apparatus for in situ protection of sensitive optical materialsSPECTRA PHYSICS·Filed 2001·Granted Nov 9, 2004·8 cites·59 claims
- 1057US4685110AOptical component of a laserSPECTRA PHYSICS·Filed 1985·Granted Aug 4, 1987·19 cites·61 claims
- 1152US10267985B2Fiber device and method for amplifying pulses of laser lightNEWPORT CORP·Filed 2015·Granted Apr 23, 2019·0 cites·20 claims
- 1252US4677640ACrystalline quartz laser window assemblySPECTRA PHYSICS·Filed 1985·Granted Jun 30, 1987·10 cites·24 claims
- 1351US11165218B2Low repetition rate infrared tunable femtosecond laser sourceNEWPORT CORP·Filed 2020·Granted Nov 2, 2021·0 cites·37 claims
- 1451US6697390B2Extended lifetime harmonic generatorSPECTRA PHYSICS LASERS INC·Filed 2002·Granted Feb 24, 2004·4 cites·30 claims
- 1551US4809293AOptical component of a laserSPECTRA PHYSICS·Filed 1987·Granted Feb 28, 1989·15 cites·25 claims
- 1647US4706256AFritless endbell assemblySPECTRA PHYSICS·Filed 1986·Granted Nov 10, 1987·8 cites·23 claims
- 1743US2019271799A1Optical components having hybrid nano-textured anti-reflective coatings and methods of manufactureNEWPORT CORP·Filed 2019·Application pending·0 cites
- 1843US2005074040A1Diamond cooled laser gain assemblyFiled 2003·Application pending·0 cites
- 1942US2015316831A1Diamond-based supercontinuum generation systemNEWPORT CORP·Filed 2013·Application pending·0 cites
- 2042US2008013586A1Narrow band diode pumping of laser gain materialsSPENCE DAVID E·Filed 2006·Application pending·0 cites
- 2141US2015063830A1Continuous wave ultraviolet laser based on stimulated raman scatteringNEWPORT CORP·Filed 2013·Application pending·0 cites
- 2241US2005074041A1Diamond cooled laser gain assembly using low temperature contactingFiled 2004·Application pending·0 cites
- 2340US2005190809A1Ultraviolet, narrow linewidth laser systemSPECTRA PHYSICS·Filed 2005·Application pending·0 cites
- 2438US5812583ADiode pumped, fiber coupled laser with depolarized pump beamSPECTRA PHYSICS LASERS INC·Filed 1996·Granted Sep 22, 1998·8 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →