Assignee
ALTITUN AB
SE·7 granted patents·1 pending application·84 citations·filing 1999–2002
Top patents by PatentIndex Score
8 records- 0172US6658033B1Method of evaluating tuneable lasersALTITUN AB·Filed 2000·Granted Dec 2, 2003·12 cites·7 claims
- 0271US6504856B1Method and apparatus for optimizing operation points of a tunable laserALTITUN AB·Filed 1999·Granted Jan 7, 2003·40 cites·40 claims
- 0369US6658028B1Method of wavelength locking and mode monitoring a tuneable laserALTITUN AB·Filed 2000·Granted Dec 2, 2003·10 cites·10 claims
- 0468US6587485B1Method of characterising a tuneable laser and determining actual wavelengthALTITUN AB·Filed 2000·Granted Jul 1, 2003·11 cites·8 claims
- 0563US6665457B2Tunable electro-absorption modulator and tunable laserALTITUN AB·Filed 2001·Granted Dec 16, 2003·7 cites·50 claims
- 0648US6665474B2Method of improving selectivity in a tunable waveguide filterALTITUN AB·Filed 2002·Granted Dec 16, 2003·3 cites·11 claims
- 0744US6674944B2Waveguide coupler modulatorALTITUN AB·Filed 2001·Granted Jan 6, 2004·1 cites·36 claims
- 0835US2002181519A1Apparatus and method for controlling the operating wavelength of a laserALTITUN AB·Filed 2002·Application pending·0 cites
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