Inventor · disambiguated record
Alexandre Katchanov
Also filed as: KATCHANOV ALEXANDRE
9 granted patents·2 pending applications·299 citations·filing 1999–2020
90Inventor score
Top patents by PatentIndex Score
11 records- 0193US6611546B1Optical transmitter comprising a stepwise tunable laserBLUELEAF INC·Filed 2001·Granted Aug 26, 2003·67 cites·20 claims
- 0292US6741629B1Optical transmitter having optically pumped vertical external cavity surface emitting laserBLUELEAF INC·Filed 2000·Granted May 25, 2004·57 cites·18 claims
- 0392US6711203B1Optical transmitter comprising a stepwise tunable laserBLUELEAF INC·Filed 2002·Granted Mar 23, 2004·50 cites·13 claims
- 0489US6658034B2Surface-emitting semiconductor laserPICARRO INC·Filed 2000·Granted Dec 2, 2003·53 cites·5 claims
- 0576US6504145B1Method of excitation of an optical cavity for detecting gas tracesUNIV JOSEPH FOURIER·Filed 1999·Granted Jan 7, 2003·47 cites·8 claims
- 0673US6967976B2Laser with reflective etalon tuning elementPICARRO INC·Filed 2004·Granted Nov 22, 2005·11 cites·11 claims
- 0769US6959023B1Laser with reflective etalon tuning elementPICARRO INC·Filed 2002·Granted Oct 25, 2005·9 cites·36 claims
- 0850US6665069B1Spectro-temporal analyzerBLUELEAF INC·Filed 2001·Granted Dec 16, 2003·5 cites·20 claims
- 0941US2004165641A1Optical transmitter comprising a stepwise tunable laserFiled 2004·Application pending·0 cites
- 1034US11719630B2Resonant optical cavity system with optical feedback, suitable for detecting traces of gas by Raman spectroscopyAP2E·Filed 2020·Granted Aug 8, 2023·0 cites·17 claims
- 1134US2006056465A1Laser with reflective etalon tuning elementXIE JINCHUN·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →