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USPTO Patent Rankings Data through Dec 31, 2025
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Arnaud Garnache — 4 Patents

BLBlueleaf: 3 patents #2 of 14Top 15%
PIPicarro: 1 patents #26 of 53Top 50%
Southampton, GB: #228 of 980 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Arnaud Garnache has been granted 4 US patents while listed as an inventor at Blueleaf. The first was granted in 2003 and the most recent in May 2004. Arnaud Garnache ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Arnaud Garnache in Southampton, GB.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6741629 Optical transmitter having optically pumped vertical external cavity surface emitting laser Alexandre Katchanov, Barbara Paldus, Daniele Romanini, Frederic Stoeckel 2004-05-25
6711203 Optical transmitter comprising a stepwise tunable laser Daniele Romanini, Frederic Stoeckel, Alexandre Katchanov, Guido Knippels, Barbara Paldus +4 more 2004-03-23
6658034 Surface-emitting semiconductor laser Alexandre Katchanov, Frederick Stoeckel 2003-12-02
6611546 Optical transmitter comprising a stepwise tunable laser Daniele Romanini, Frederic Stoeckel, Alexandre Katchanov, Guido Knippels, Barbara Paldus +3 more 2003-08-26