Assignee
SPECTRA PHYSICS LASERS INC
US·64 granted patents·2 pending applications·1,983 citations·filing 1989–2002
Top patents by PatentIndex Score
66 records- 0192US6373565B1Method and apparatus to detect a flaw in a surface of an articleSPECTRA PHYSICS LASERS INC·Filed 1999·Granted Apr 16, 2002·102 cites·60 claims
- 0291US6389198B2Photonic crystal fiber system for sub-picosecond pulsesSPECTRA PHYSICS LASERS INC·Filed 2001·Granted May 14, 2002·63 cites·23 claims
- 0389US6504858B2Lasers with low doped gain mediumSPECTRA PHYSICS LASERS INC·Filed 2000·Granted Jan 7, 2003·33 cites·1 claims
- 0489US5446749ADiode pumped, multi axial mode, intracavity doubled laserSPECTRA PHYSICS LASERS INC·Filed 1994·Granted Aug 29, 1995·63 cites·43 claims
- 0588US6421573B1Quasi-continuous wave lithography apparatus and methodSPECTRA PHYSICS LASERS INC·Filed 1999·Granted Jul 16, 2002·75 cites·20 claims
- 0685US5410559ADiode pumped laser with strong thermal lens crystalSPECTRA PHYSICS LASERS INC·Filed 1994·Granted Apr 25, 1995·48 cites·48 claims
- 0785US5367529AApparatus and method for improved time synchronization of pulsed laser systemsSPECTRA PHYSICS LASERS INC·Filed 1993·Granted Nov 22, 1994·55 cites·4 claims
- 0884US5579422AApparatus for coupling a multiple emitter laser diode to a multimode optical fiberSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Nov 26, 1996·59 cites·16 claims
- 0983US6185235B1Lasers with low doped gain mediumSPECTRA PHYSICS LASERS INC·Filed 1998·Granted Feb 6, 2001·57 cites·37 claims
- 1083US5365366ASynchronously pumped sub-picosecond optical parametric oscillatorSPECTRA PHYSICS LASERS INC·Filed 1993·Granted Nov 15, 1994·63 cites·13 claims
- 1182US6236779B1Photonic crystal fiber system for sub-picosecond pulsesSPECTRA PHYSICS LASERS INC·Filed 1999·Granted May 22, 2001·82 cites·34 claims
- 1282US5390211AOptical parametric oscillator with unstable resonatorSPECTRA PHYSICS LASERS INC·Filed 1993·Granted Feb 14, 1995·61 cites·50 claims
- 1381US6931037B2Diode pumped, multi axial mode intracavity doubled laserSPECTRA PHYSICS LASERS INC·Filed 2001·Granted Aug 16, 2005·18 cites·22 claims
- 1481US5457707AMaster optical parametric oscillator/power optical parametric oscillatorSPECTRA PHYSICS LASERS INC·Filed 1993·Granted Oct 10, 1995·68 cites·38 claims
- 1581US5272713AHigh repetition rate pulsed laserSPECTRA PHYSICS LASERS INC·Filed 1992·Granted Dec 21, 1993·53 cites·52 claims
- 1681US5212698ADispersion compensation for ultrashort pulse generation in tuneable lasersSPECTRA PHYSICS LASERS INC·Filed 1991·Granted May 18, 1993·46 cites·12 claims
- 1779US6246706B1Laser writing method and apparatusSPECTRA PHYSICS LASERS INC·Filed 1999·Granted Jun 12, 2001·43 cites·63 claims
- 1878US6734387B2Method and apparatus for micro-machining of articles that include polymeric materialsSPECTRA PHYSICS LASERS INC·Filed 2002·Granted May 11, 2004·22 cites·40 claims
- 1977US5999544ADiode pumped, fiber coupled laser with depolarized pump beamSPECTRA PHYSICS LASERS INC·Filed 1997·Granted Dec 7, 1999·44 cites·51 claims
- 2077US5561547AThermal lens of controlled ellipicitySPECTRA PHYSICS LASERS INC·Filed 1994·Granted Oct 1, 1996·33 cites·46 claims
- 2177US5436990AApparatus for coupling a multiple emitter laser diode to a multimode optical fiberSPECTRA PHYSICS LASERS INC·Filed 1992·Granted Jul 25, 1995·39 cites·31 claims
- 2276US6462878B1Double chirped mirrorSPECTRA PHYSICS LASERS INC·Filed 2001·Granted Oct 8, 2002·13 cites·17 claims
- 2375US5638397AConfocal-to-concentric diode pumped laserSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Jun 10, 1997·43 cites·16 claims
- 2474US5638388ADiode pumped, multi axial mode intracavity doubled laserSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Jun 10, 1997·40 cites·46 claims
- 2574US5608742ADiode pumped, fiber coupled laser with depolarized pump beamSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Mar 4, 1997·40 cites·54 claims
- 2673US5412683AConfocal diode pumped laserSPECTRA PHYSICS LASERS INC·Filed 1994·Granted May 2, 1995·28 cites·35 claims
- 2772US5847861ASynchronously pumped sub-picosecond optical parametric oscillatorSPECTRA PHYSICS LASERS INC·Filed 1994·Granted Dec 8, 1998·36 cites·36 claims
- 2871US5274661AThin film dielectric coating for laser resonatorSPECTRA PHYSICS LASERS INC·Filed 1992·Granted Dec 28, 1993·40 cites·26 claims
- 2970US6016323ABroadly tunable single longitudinal mode output produced from multi-longitudinal mode seed sourceSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Jan 18, 2000·43 cites·13 claims
- 3070US5283692AMulti-layer graded reflectivity mirrorSPECTRA PHYSICS LASERS INC·Filed 1992·Granted Feb 1, 1994·34 cites·9 claims
- 3169US6287298B1Diode pumped, multi axial mode intracavity doubled laserSPECTRA PHYSICS LASERS INC·Filed 1998·Granted Sep 11, 2001·34 cites·36 claims
- 3269US5323082APiezoelectric actuator for planar alignmentSPECTRA PHYSICS LASERS INC·Filed 1989·Granted Jun 21, 1994·24 cites·41 claims
- 3366US5577058ABroadly tunable single longitudinal mode output produced from multi longitudinal mode seed sourceSPECTRA PHYSICS LASERS INC·Filed 1994·Granted Nov 19, 1996·19 cites·26 claims
- 3465US6417955B1Stack pumped vanadate amplifierSPECTRA PHYSICS LASERS INC·Filed 1999·Granted Jul 9, 2002·26 cites·34 claims
- 3564US5353293AHybrid cooled ion laserSPECTRA PHYSICS LASERS INC·Filed 1993·Granted Oct 4, 1994·22 cites·28 claims
- 3663US5812308AMode locked laser and amplifierSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Sep 22, 1998·26 cites·33 claims
- 3763US5651020AConfocal-to-concentric diode pumped laserSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Jul 22, 1997·27 cites·52 claims
- 3863US5504762ALaser diode system with feedback controlSPECTRA PHYSICS LASERS INC·Filed 1994·Granted Apr 2, 1996·30 cites·31 claims
- 3962US5991317ARetinal photocoagulator including diode pumped, multi-axial mode intracavity doubled laserSPECTRA PHYSICS LASERS INC·Filed 1998·Granted Nov 23, 1999·21 cites·7 claims
- 4062US5625491ABroad band polarizing beam splitterSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Apr 29, 1997·29 cites·36 claims
- 4160US5185750ADispersion compensation for ultrashort pulse generation in tuneable lasersSPECTRA PHYSICS LASERS INC·Filed 1991·Granted Feb 9, 1993·18 cites·6 claims
- 4257US6314116B1Single resonator for simultaneous multiple single-frequency wavelengthsSPECTRA PHYSICS LASERS INC·Filed 1998·Granted Nov 6, 2001·23 cites·25 claims
- 4357US5577060ADiode pumped laser using crystals with strong thermal focussingSPECTRA PHYSICS LASERS INC·Filed 1995·Granted Nov 19, 1996·20 cites·27 claims
- 4456US5477378AMultiple crystal non-linear frequency conversion apparatusSPECTRA PHYSICS LASERS INC·Filed 1994·Granted Dec 19, 1995·20 cites·33 claims
- 4555US6301049B1Double chirped mirrorSPECTRA PHYSICS LASERS INC·Filed 1998·Granted Oct 9, 2001·18 cites·6 claims
- 4655US6021140APolarization based mode-locking of a laserSPECTRA PHYSICS LASERS INC·Filed 1998·Granted Feb 1, 2000·20 cites·33 claims
- 4754US6922419B1Long pulse vanadate laserSPECTRA PHYSICS LASERS INC·Filed 1996·Granted Jul 26, 2005·16 cites·31 claims
- 4853US5696780AFrequency conversion systemSPECTRA PHYSICS LASERS INC·Filed 1996·Granted Dec 9, 1997·19 cites·25 claims
- 4952US6036321ACrystal isolation housingSPECTRA PHYSICS LASERS INC·Filed 1997·Granted Mar 14, 2000·20 cites·9 claims
- 5051US6697390B2Extended lifetime harmonic generatorSPECTRA PHYSICS LASERS INC·Filed 2002·Granted Feb 24, 2004·4 cites·30 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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