Assignee
SPECTRA DIODE LAB
US35 patents
Top patents by PatentIndex Score
US5168401ADec 1, 1992
Brightness conserving optical system for modifying beam symmetry
SPECTRA DIODE LAB199 citations98
US4826269AMay 2, 1989
Diode laser arrangement forming bright image
SPECTRA DIODE LAB165 citations98
US4815084AMar 21, 1989
Semiconductor laser with integrated optical elements
SPECTRA DIODE LAB146 citations98
US4763975AAug 16, 1988
Optical system with bright light output
SPECTRA DIODE LAB184 citations98
US4716568ADec 29, 1987
Stacked diode laser array assembly
SPECTRA DIODE LAB142 citations97
US5185752AFeb 9, 1993
Coupling arrangements for frequency-doubled diode lasers
SPECTRA DIODE LAB112 citations96
US5088105AFeb 11, 1992
Optical amplifier with folded light path and laser-amplifier combination
SPECTRA DIODE LAB100 citations96
US5048036ASep 10, 1991
Heterostructure laser with lattice mismatch
SPECTRA DIODE LAB111 citations96
US5003550AMar 26, 1991
Integrated laser-amplifier with steerable beam
SPECTRA DIODE LAB117 citations96
US4984242AJan 8, 1991
GaAs/AlGaAs heterostructure laser containing indium
SPECTRA DIODE LAB58 citations96
US4972427ANov 20, 1990
Talbot cavity diode laser with uniform single-mode output
SPECTRA DIODE LAB79 citations96
US4934273AJun 19, 1990
Laser flare
SPECTRA DIODE LAB108 citations96
US4794615ADec 27, 1988
End and side pumped laser
SPECTRA DIODE LAB83 citations96
US5231642AJul 27, 1993
Semiconductor ring and folded cavity lasers
SPECTRA DIODE LAB147 citations95
US4818062AApr 4, 1989
Optical system with bright light output
SPECTRA DIODE LAB88 citations95
US4688884AAug 25, 1987
Fiberoptic coupling system for phased-array semiconductor lasers
SPECTRA DIODE LAB88 citations95
US4820010AApr 11, 1989
Bright output optical system with tapered bundle
SPECTRA DIODE LAB224 citations94
US5219785AJun 15, 1993
Method of forming current barriers in semiconductor lasers
SPECTRA DIODE LAB26 citations93
US5103456AApr 7, 1992
Broad beam laser diode with integrated amplifier
SPECTRA DIODE LAB48 citations93
US4995050AFeb 19, 1991
Diode laser with external lens cavity
SPECTRA DIODE LAB33 citations93
US4862802ASep 5, 1989
Method of initiating a sequence of pyrotechnic events
SPECTRA DIODE LAB61 citations93
US4845725AJul 4, 1989
Window laser with high power reduced divergence output
SPECTRA DIODE LAB34 citations93
US5033054AJul 16, 1991
Phase conjugate laser
SPECTRA DIODE LAB34 citations92
US4751711AJun 14, 1988
Asymmetric offset stripe laser for emission in a single lobe
SPECTRA DIODE LAB27 citations92
US4633476ADec 30, 1986
Semiconductor laser with internal reflectors and vertical output
SPECTRA DIODE LAB49 citations92
US5099488AMar 24, 1992
Ribbed submounts for two dimensional stacked laser array
SPECTRA DIODE LAB111 citations91
US4803691AFeb 7, 1989
Lateral superradiance suppressing diode laser bar
SPECTRA DIODE LAB24 citations91
US5159604AOct 27, 1992
Antiguided semiconductor laser array with edge reflectors
SPECTRA DIODE LAB18 citations82
US4719634AJan 12, 1988
Semiconductor laser array with fault tolerant coupling
SPECTRA DIODE LAB20 citations81
US5193098AMar 9, 1993
Method of forming current barriers in semiconductor lasers
SPECTRA DIODE LAB17 citations74
US5065401ANov 12, 1991
Pulse jitter reduction method for a laser diode or array
SPECTRA DIODE LAB17 citations74
US4718069AJan 5, 1988
Semiconductor laser array with single lobed output
SPECTRA DIODE LAB15 citations74
US4933301AJun 12, 1990
Method of forming a semiconductor laser
SPECTRA DIODE LAB8 citations73
US4809288AFeb 28, 1989
Hybrid Y-junction laser array
SPECTRA DIODE LAB16 citations73
US5185754AFeb 9, 1993
Spectrally stable laser diode with internal reflector
SPECTRA DIODE LAB18 citations69