Assignee
IMRA AMERICA INC
US·201 granted patents·60 pending applications·11,031 citations·filing 1991–2025
Top patents by PatentIndex Score
261 records- 0199US9354485B2Optical frequency rulerIMRA AMERICA INC·Filed 2013·Granted May 31, 2016·84 cites·35 claims
- 0299US7809222B2Laser based frequency standards and their applicationsIMRA AMERICA INC·Filed 2006·Granted Oct 5, 2010·57 cites·31 claims
- 0399US7649915B2Pulsed laser sourcesIMRA AMERICA INC·Filed 2006·Granted Jan 19, 2010·52 cites·24 claims
- 0499US7190705B2Pulsed laser sourcesIMRA AMERICA INC·Filed 2004·Granted Mar 13, 2007·126 cites·31 claims
- 0599US7167300B2Modular, high energy, widely-tunable ultrafast fiber sourceIMRA AMERICA INC·Filed 2005·Granted Jan 23, 2007·119 cites·14 claims
- 0699US6885683B1Modular, high energy, widely-tunable ultrafast fiber sourceIMRA AMERICA INC·Filed 2000·Granted Apr 26, 2005·342 cites·30 claims
- 0799US6275512B1Mode-locked multimode fiber laser pulse sourceIMRA AMERICA INC·Filed 1998·Granted Aug 14, 2001·154 cites·4 claims
- 0899US5880877AApparatus and method for the generation of high-power femtosecond pulses from a fiber amplifierIMRA AMERICA INC·Filed 1997·Granted Mar 9, 1999·304 cites·51 claims
- 0999US5847863AHybrid short-pulse amplifiers with phase-mismatch compensated pulse stretchers and compressorsIMRA AMERICA INC·Filed 1996·Granted Dec 8, 1998·273 cites·43 claims
- 1099US5818630ASingle-mode amplifiers and compressors based on multi-mode fibersIMRA AMERICA INC·Filed 1997·Granted Oct 6, 1998·456 cites·49 claims
- 1199US5689519AEnvironmentally stable passively modelocked fiber laser pulse sourceIMRA AMERICA INC·Filed 1993·Granted Nov 18, 1997·141 cites·6 claims
- 1299US5627848AApparatus for producing femtosecond and picosecond pulses from modelocked fiber lasers cladding pumped with broad area diode laser arraysIMRA AMERICA INC·Filed 1995·Granted May 6, 1997·258 cites·25 claims
- 1399US5450427ATechnique for the generation of optical pulses in modelocked lasers by dispersive control of the oscillation pulse widthIMRA AMERICA INC·Filed 1994·Granted Sep 12, 1995·204 cites·25 claims
- 1499US5400350AMethod and apparatus for generating high energy ultrashort pulsesIMRA AMERICA INC·Filed 1994·Granted Mar 21, 1995·358 cites·24 claims
- 1598US7787729B2Single mode propagation in fibers and rods with large leakage channelsIMRA AMERICA INC·Filed 2005·Granted Aug 31, 2010·54 cites·58 claims
- 1698US7782912B2Yb: and Nd: mode-locked oscillators and fiber systems incorporated in solid-state short pulse laser systemsIMRA AMERICA INC·Filed 2008·Granted Aug 24, 2010·38 cites·15 claims
- 1798US7414780B2All-fiber chirped pulse amplification systemsIMRA AMERICA INC·Filed 2004·Granted Aug 19, 2008·89 cites·21 claims
- 1898US7131968B2Apparatus and method for opthalmologic surgical procedures using a femtosecond fiber laserIMRA AMERICA INC·Filed 2003·Granted Nov 7, 2006·142 cites·36 claims
- 1998US6954575B2Single-polarization high power fiber lasers and amplifiersIMRA AMERICA INC·Filed 2001·Granted Oct 11, 2005·79 cites·60 claims
- 2098US6723991B1Single-shot differential spectroscopy and spectral-imaging at submillimeter wavelengthsIMRA AMERICA INC·Filed 2003·Granted Apr 20, 2004·133 cites·26 claims
- 2198US6249630B1Apparatus and method for delivery of dispersion-compensated ultrashort optical pulses with high peak powerIMRA AMERICA INC·Filed 1999·Granted Jun 19, 2001·303 cites·62 claims
- 2298US6181463B1Quasi-phase-matched parametric chirped pulse amplification systemsIMRA AMERICA INC·Filed 1997·Granted Jan 30, 2001·242 cites·50 claims
- 2398US6014249AApparatus and method for the generation of high-power femtosecond pulses from a fiber amplifierIMRA AMERICA INC·Filed 1999·Granted Jan 11, 2000·294 cites·97 claims
- 2498US5875408AAutomated vehicle guidance system and method for automatically guiding a vehicleIMRA AMERICA INC·Filed 1995·Granted Feb 23, 1999·192 cites·21 claims
- 2598US5696782AHigh power fiber chirped pulse amplification systems based on cladding pumped rare-earth doped fibersIMRA AMERICA INC·Filed 1995·Granted Dec 9, 1997·254 cites·26 claims
- 2697US8040929B2Optical parametric amplification, optical parametric generation, and optical pumping in optical fibers systemsIMRA AMERICA INC·Filed 2005·Granted Oct 18, 2011·37 cites·39 claims
- 2797US7782910B2Single-polarization high power fiber lasers and amplifiersIMRA AMERICA INC·Filed 2005·Granted Aug 24, 2010·29 cites·49 claims
- 2897US7715672B2Ultra high numerical aperture optical fibersIMRA AMERICA INC·Filed 2008·Granted May 11, 2010·244 cites·28 claims
- 2997US7626138B2Transparent material processing with an ultrashort pulse laserIMRA AMERICA INC·Filed 2006·Granted Dec 1, 2009·64 cites·15 claims
- 3097US7257302B2In-line, high energy fiber chirped pulse amplification systemIMRA AMERICA INC·Filed 2003·Granted Aug 14, 2007·64 cites·26 claims
- 3197US7209619B2Photonic bandgap fibersIMRA AMERICA INC·Filed 2005·Granted Apr 24, 2007·47 cites·27 claims
- 3297US7113327B2High power fiber chirped pulse amplification system utilizing telecom-type componentsIMRA AMERICA INC·Filed 2003·Granted Sep 26, 2006·76 cites·13 claims
- 3397US7088756B2Polarization maintaining dispersion controlled fiber laser source of ultrashort pulsesIMRA AMERICA INC·Filed 2003·Granted Aug 8, 2006·94 cites·62 claims
- 3497US6198568B1Use of Chirped Quasi-phase-matched materials in chirped pulse amplification systemsIMRA AMERICA INC·Filed 1997·Granted Mar 6, 2001·171 cites·55 claims
- 3597US5948464AProcess of manufacturing porous separator for electrochemical power supplyIMRA AMERICA INC·Filed 1996·Granted Sep 7, 1999·220 cites·20 claims
- 3697US5923686AEnvironmentally stable passively modelocked fiber laser pulse sourceIMRA AMERICA INC·Filed 1997·Granted Jul 13, 1999·123 cites·22 claims
- 3797US5882721AProcess of manufacturing porous separator for electrochemical power supplyIMRA AMERICA INC·Filed 1997·Granted Mar 16, 1999·197 cites·32 claims
- 3897US5633885AFrequency chirp control and compensation for obtaining broad bandwidth ultrashort optical pulses from wavelength-tunable lasersIMRA AMERICA INC·Filed 1994·Granted May 27, 1997·124 cites·32 claims
- 3997US5388658AIntegrated torque and steering control systemIMRA AMERICA INC·Filed 1991·Granted Feb 14, 1995·152 cites·18 claims
- 4096US9252560B2Optical scanning and imaging systems based on dual pulsed laser systemsIMRA AMERICA INC·Filed 2014·Granted Feb 2, 2016·15 cites·10 claims
- 4196US7688499B2Modular, high energy, widely-tunable ultrafast fiber sourceIMRA AMERICA INC·Filed 2006·Granted Mar 30, 2010·19 cites·10 claims
- 4296US7684450B2Pulsed laser source with adjustable grating compressorIMRA AMERICA INC·Filed 2005·Granted Mar 23, 2010·22 cites·8 claims
- 4396US7608308B2P-type semiconductor zinc oxide films process for preparation thereof, and pulsed laser deposition method using transparent substratesIMRA AMERICA INC·Filed 2006·Granted Oct 27, 2009·26 cites·10 claims
- 4496US7508853B2Yb: and Nd: mode-locked oscillators and fiber systems incorporated in solid-state short pulse laser systemsIMRA AMERICA INC·Filed 2004·Granted Mar 24, 2009·46 cites·9 claims
- 4596US7486705B2Femtosecond laser processing system with process parameters, controls and feedbackIMRA AMERICA INC·Filed 2004·Granted Feb 3, 2009·51 cites·58 claims
- 4696US7450813B2Rare earth doped and large effective area optical fibers for fiber lasers and amplifiersIMRA AMERICA INC·Filed 2007·Granted Nov 11, 2008·28 cites·7 claims
- 4796US6549547B2Ultrashort-pulse source with controllable multiple-wavelength outputIMRA AMERICA INC·Filed 2001·Granted Apr 15, 2003·80 cites·18 claims
- 4896US6252892B1Resonant fabry-perot semiconductor saturable absorbers and two photon absorption power limitersIMRA AMERICA INC·Filed 1998·Granted Jun 26, 2001·101 cites·43 claims
- 4996US6034975AHigh power, passively modelocked fiber laser, and method of constructionIMRA AMERICA INC·Filed 1998·Granted Mar 7, 2000·160 cites·45 claims
- 5096US5865860AProcess for filling electrochemical cells with electrolyteIMRA AMERICA INC·Filed 1997·Granted Feb 2, 1999·117 cites·18 claims
Showing the top 50 of 261 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →