Assignee
LAMBDA PHYSIK GMBH
DE·34 granted patents·1,741 citations·filing 1983–1999
Top patents by PatentIndex Score
34 records- 0199US6219368B1Beam delivery system for molecular fluorine (F2) laserLAMBDA PHYSIK GMBH·Filed 1999·Granted Apr 17, 2001·226 cites·44 claims
- 0294US5559816ANarrow-band laser apparatusLAMBDA PHYSIK GMBH·Filed 1995·Granted Sep 24, 1996·123 cites·27 claims
- 0392US6002697ADiode pumped laser with frequency conversion into UV and DUV rangeLAMBDA PHYSIK GMBH·Filed 1998·Granted Dec 14, 1999·125 cites·34 claims
- 0492US5761236ALaser for generating narrow-band radiationLAMBDA PHYSIK GMBH·Filed 1996·Granted Jun 2, 1998·83 cites·18 claims
- 0592US4534034ADischarge-pumped laserLAMBDA PHYSIK GMBH·Filed 1983·Granted Aug 6, 1985·47 cites·3 claims
- 0691US4916707AControl circuit for a pulsed gas laserLAMBDA PHYSIK GMBH·Filed 1988·Granted Apr 10, 1990·76 cites·10 claims
- 0787US6061382ALaser system and method for narrow spectral linewidth through wavefront curvature compensationLAMBDA PHYSIK GMBH·Filed 1998·Granted May 9, 2000·68 cites·22 claims
- 0887US5946337AHybrid laser resonator with special line narrowingLAMBDA PHYSIK GMBH·Filed 1998·Granted Aug 31, 1999·69 cites·41 claims
- 0986US6160832AMethod and apparatus for wavelength calibrationLAMBDA PHYSIK GMBH·Filed 1999·Granted Dec 12, 2000·52 cites·17 claims
- 1086US6020723AMagnetic switch controlled power supply isolator and thyristor commutating circuitLAMBDA PHYSIK GMBH·Filed 1997·Granted Feb 1, 2000·60 cites·35 claims
- 1186US6014206AStabilization of angular and lateral laser beam positionLAMBDA PHYSIK GMBH·Filed 1998·Granted Jan 11, 2000·79 cites·43 claims
- 1286US6005880APrecision variable delay using saturable inductorsLAMBDA PHYSIK GMBH·Filed 1997·Granted Dec 21, 1999·77 cites·42 claims
- 1382US5729565ADischarge unit and electrode for a pulsed discharge laserLAMBDA PHYSIK GMBH·Filed 1996·Granted Mar 17, 1998·70 cites·8 claims
- 1481US6160831AWavelength calibration tool for narrow band excimer lasersLAMBDA PHYSIK GMBH·Filed 1999·Granted Dec 12, 2000·63 cites·97 claims
- 1581US6157662AF2 (157nm) laser employing neon as the buffer gasLAMBDA PHYSIK GMBH·Filed 1999·Granted Dec 5, 2000·51 cites·32 claims
- 1681US5663973ATunable narrowband source of a coherent radiationLAMBDA PHYSIK GMBH·Filed 1996·Granted Sep 2, 1997·73 cites·12 claims
- 1780US5140600AMethod of controlling the total energy amount of a plurality of laser pulsesLAMBDA PHYSIK GMBH·Filed 1991·Granted Aug 18, 1992·40 cites·5 claims
- 1876US6081542AOptically pumped laser with multi-facet gain mediumLAMBDA PHYSIK GMBH·Filed 1998·Granted Jun 27, 2000·42 cites·37 claims
- 1975US5659419ATunable narrowband optical parametrical oscillatorLAMBDA PHYSIK GMBH·Filed 1995·Granted Aug 19, 1997·50 cites·9 claims
- 2073US6038240AMethod and solid-state laser system for generating laser pulses with a variable pulse repetition frequency and constant beam characteristicsLAMBDA PHYSIK GMBH·Filed 1998·Granted Mar 14, 2000·40 cites·10 claims
- 2173US5430752AApparatus for purifying laser gasLAMBDA PHYSIK GMBH·Filed 1994·Granted Jul 4, 1995·26 cites·1 claims
- 2270US5136605AApparatus for purifying laser gasLAMBDA PHYSIK GMBH·Filed 1991·Granted Aug 4, 1992·23 cites·8 claims
- 2367US6198761B1Coaxial laser pulser with solid dielectricsLAMBDA PHYSIK GMBH·Filed 1999·Granted Mar 6, 2001·23 cites·37 claims
- 2462US6028870ASolid state laser and a method of adjusting the pulse energy of a solid state laserLAMBDA PHYSIK GMBH·Filed 1997·Granted Feb 22, 2000·26 cites·31 claims
- 2562US5671241ATunable source of narrowband coherent radiationLAMBDA PHYSIK GMBH·Filed 1996·Granted Sep 23, 1997·27 cites·6 claims
- 2661US6226307B1Magnetic switch controlled power supply isolator and thyristor commutating circuitLAMBDA PHYSIK GMBH·Filed 1999·Granted May 1, 2001·16 cites·28 claims
- 2760US4797888ACircuit for the preionization and main discharge of a pulsed gas laserLAMBDA PHYSIK GMBH·Filed 1987·Granted Jan 10, 1989·12 cites·13 claims
- 2858US5838701AQ-switched solid-state laserLAMBDA PHYSIK GMBH·Filed 1997·Granted Nov 17, 1998·22 cites·4 claims
- 2948US5661595ATunable, optical parametric oscillatorLAMBDA PHYSIK GMBH·Filed 1996·Granted Aug 26, 1997·16 cites·9 claims
- 3043US5796513ALaser arrangement for generating narrow-band, tunable coherent radiationLAMBDA PHYSIK GMBH·Filed 1996·Granted Aug 18, 1998·15 cites·9 claims
- 3139US5559815APulsed laserLAMBDA PHYSIK GMBH·Filed 1995·Granted Sep 24, 1996·10 cites·9 claims
- 3239US5347532ALaser having at least one anode and one cathode for preionization and/or dischargeLAMBDA PHYSIK GMBH·Filed 1992·Granted Sep 13, 1994·6 cites·7 claims
- 3328US5220574AExcimer laser with hydrogen chloride and method for producing hydrogen chloride for an excimer laserLAMBDA PHYSIK GMBH·Filed 1991·Granted Jun 15, 1993·3 cites·7 claims
- 3426US5142545ALaser dyeLAMBDA PHYSIK GMBH·Filed 1991·Granted Aug 25, 1992·2 cites·41 claims
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