PD

Philip Duggan

JU Jds Uniphase: 6 patents #73 of 940Top 8%
📍 Ottawa, CA: #835 of 6,399 inventorsTop 15%
Overall (All Time): #654,922 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7952695 Scanning spectrometer with multiple photodetectors Douglas E. Crafts, Jinxi Shen, James F. Farrell, Barthelemy Fondeur, Eliseo Ranalli 2011-05-31
7872735 Method and apparatus for referencing a MEMS device Jinxi Shen, Douglas E. Crafts 2011-01-18
7865079 MWS drift feedback compensator using VOA and input power dithering Krassimir Stoev 2011-01-04
7852475 Scanning spectrometer with multiple photodetectors Douglas E. Crafts, Jinxi Shen, James F. Farrell, Barthelemy Fondeur, Eliseo Ranalli 2010-12-14
7359053 Optical array with beam alignment feature Steven Harold Moffat, Stephen Robert de Hennin, Martin R. Matthews, David William Charles Markin 2008-04-15
6915030 Optical spectrum analyzer Mikelis Svilans, Paul Colbourne 2005-07-05
6909548 Optical filter using a linear variable filter with elliptical beam geometry 2005-06-21
6490801 Sun sensors using multi-pinhole overlays Charles H. Hersom, William Andrew Gault 2002-12-10