Assignee
AGERE SYST OPTOELECTRONICS
US60 patents
Top patents by PatentIndex Score
US6274198B1Aug 14, 2001
Shadow mask deposition
AGERE SYST OPTOELECTRONICS132 citations98
US6323987B1Nov 27, 2001
Controlled multi-wavelength etalon
AGERE SYST OPTOELECTRONICS167 citations97
US6291813B1Sep 18, 2001
Method and system for deriving a control signal for a frequency stabilized optical source
AGERE SYST OPTOELECTRONICS98 citations97
US6275317B1Aug 14, 2001
Hybrid integration of a wavelength selectable laser source and optical amplifier/modulator
AGERE SYST OPTOELECTRONICS208 citations97
US6389209B1May 14, 2002
Strain free planar optical waveguides
AGERE SYST OPTOELECTRONICS52 citations96
US6351581B1Feb 26, 2002
Optical add-drop multiplexer having an interferometer structure
AGERE SYST OPTOELECTRONICS69 citations96
US6301688B1Oct 9, 2001
Insertion of test points in RTL designs
AGERE SYST OPTOELECTRONICS58 citations96
US6301031B2Oct 9, 2001
Method and apparatus for wavelength-channel tracking and alignment within an optical communications system
AGERE SYST OPTOELECTRONICS69 citations96
US6252253B1Jun 26, 2001
Patterned light emitting diode devices
AGERE SYST OPTOELECTRONICS59 citations96
US6240114B1May 29, 2001
Multi-quantum well lasers with selectively doped barriers
AGERE SYST OPTOELECTRONICS65 citations96
US6243403B1Jun 5, 2001
Method and apparatus for integrated optical wavelength stabilization
AGERE SYST OPTOELECTRONICS54 citations95
US6271943B1Aug 7, 2001
Wavelength demultiplexing stack photodiode detector with electrical isolation layers
AGERE SYST OPTOELECTRONICS23 citations93
US6266172B1Jul 24, 2001
Signal bit rate and performance measurement for optical channel signals
AGERE SYST OPTOELECTRONICS18 citations93
US6320997B1Nov 20, 2001
Self-aligning 1xN rotary optical switch
AGERE SYST OPTOELECTRONICS46 citations92
US6312581B1Nov 6, 2001
Process for fabricating an optical device
AGERE SYST OPTOELECTRONICS32 citations92
US6301280B1Oct 9, 2001
Apparatus and method for forming a laser control signal, and a laser including the apparatus
AGERE SYST OPTOELECTRONICS37 citations92
US6301425B1Oct 9, 2001
Magnetically tunable optical attenuator and method of attenuating signals
AGERE SYST OPTOELECTRONICS24 citations92
US6290805B1Sep 18, 2001
System and method for using a pick and place apparatus
AGERE SYST OPTOELECTRONICS20 citations92
US6275625B1Aug 14, 2001
Optical mirror switch using a michelson interferometer
AGERE SYST OPTOELECTRONICS27 citations92
US6272157B1Aug 7, 2001
Apparatus and method for calibrating a wavelength stabilized laser
AGERE SYST OPTOELECTRONICS44 citations92
US6261857B1Jul 17, 2001
Process for fabricating an optical waveguide
AGERE SYST OPTOELECTRONICS65 citations92
US6249619B1Jun 19, 2001
Optical isolator
AGERE SYST OPTOELECTRONICS36 citations92
US6243179B1Jun 5, 2001
Banded add drop device
AGERE SYST OPTOELECTRONICS39 citations92
US6240222B1May 29, 2001
Wavelength specific operations in optical systems
AGERE SYST OPTOELECTRONICS28 citations92
US6300156B1Oct 9, 2001
Process for fabricating micromechanical devices
AGERE SYST OPTOELECTRONICS37 citations91
US6259264B1Jul 10, 2001
Apparatus and method for testing semiconductor laser chips
AGERE SYST OPTOELECTRONICS24 citations91
US6282356B1Aug 28, 2001
Optical waveguide device with enhanced stability
AGERE SYST OPTOELECTRONICS21 citations90
US6430337B1Aug 6, 2002
Optical alignment system
AGERE SYST OPTOELECTRONICS40 citations89
US6362543B1Mar 26, 2002
Magnetostrictive surface acoustic wave devices with transducers tuned for optimal magnetic anisotropy
AGERE SYST OPTOELECTRONICS27 citations89
US6313999B1Nov 6, 2001
Self alignment device for ball grid array devices
AGERE SYST OPTOELECTRONICS19 citations89
US6265239B1Jul 24, 2001
Micro-electro-mechanical optical device
AGERE SYST OPTOELECTRONICS18 citations84
US6243402B1Jun 5, 2001
Multi-frequency rapidly tunable laser
AGERE SYST OPTOELECTRONICS16 citations84
US6236781B1May 22, 2001
Duplicated-port waveguide grating router having substantially flat passbands
AGERE SYST OPTOELECTRONICS14 citations74
US6437392B1Aug 20, 2002
Article comprising a dielectric material of ZR-Ge-Ti-O or Hf-Ge-Ti-O and method of making the same
AGERE SYST OPTOELECTRONICS10 citations73
US6327401B1Dec 4, 2001
Multifrequency laser system
AGERE SYST OPTOELECTRONICS8 citations73
US6320479B1Nov 20, 2001
Magnetostrictive surface acoustic wave devices having optimized transducers
AGERE SYST OPTOELECTRONICS14 citations73
US6253005B1Jun 26, 2001
Apparatus and method for compensating for misalignment in reflective packages
AGERE SYST OPTOELECTRONICS14 citations73
US6294821B1Sep 25, 2001
Single-chip wavelength converter
AGERE SYST OPTOELECTRONICS9 citations72
US6275516B1Aug 14, 2001
Article for detecting power drift in the putout of a diode array source
AGERE SYST OPTOELECTRONICS13 citations72
US6262411B1Jul 17, 2001
Direct detection receiver
AGERE SYST OPTOELECTRONICS8 citations72
US6317527B1Nov 13, 2001
Optical isolator and circulator
AGERE SYST OPTOELECTRONICS9 citations71
US6219165B1Apr 17, 2001
Burst-mode laser techniques
AGERE SYST OPTOELECTRONICS14 citations71
US6282344B1Aug 28, 2001
Intersecting N x M star couplers for routing optical signals
AGERE SYST OPTOELECTRONICS13 citations70
US6302701B1Oct 16, 2001
RF connector with impedance matching tab
AGERE SYST OPTOELECTRONICS10 citations69
US6246511B1Jun 12, 2001
Apparatus and method to compensate for optical fiber amplifier gain variation
AGERE SYST OPTOELECTRONICS14 citations69
US6356370B1Mar 12, 2002
Wavelength add-drop multiplexing using four-wave-mixing
AGERE SYST OPTOELECTRONICS7 citations67
US6289153B1Sep 11, 2001
Laser aided tilt adjustment of an optical lens
AGERE SYST OPTOELECTRONICS2 citations63
US6274458B1Aug 14, 2001
Method of gas cleaving a semiconductor product
AGERE SYST OPTOELECTRONICS3 citations63
US6249955B1Jun 26, 2001
Laser bar transport method
AGERE SYST OPTOELECTRONICS2 citations63
US6267282B1Jul 31, 2001
Method and apparatus for handling laser bars
AGERE SYST OPTOELECTRONICS2 citations62
Showing the top 50 of 60 patents by PatentIndex Score.