DZ

Donald R. Zimmerman

JU Jds Uniphase: 4 patents #116 of 940Top 15%
JF Jds Fitel: 2 patents #18 of 53Top 35%
CC Crane & Co.: 1 patents #88 of 188Top 50%
📍 Secane, PA: #2 of 38 inventorsTop 6%
🗺 Pennsylvania: #9,221 of 74,527 inventorsTop 15%
Overall (All Time): #576,940 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8776945 Noise barrier 2014-07-15
6552782 Apparatus and method for generation of optical signals Paul Colbourne, Gary Duck, Bruce Nyman 2003-04-22
6535329 Temperature tuning an optical amplifier Cattalen Pelard, John R. Costelloe, Paul Bollond 2003-03-18
6529328 Optical filter Yihao Cheng 2003-03-04
6498676 Optical filter for use or with an optical amplifier Yihao Cheng 2002-12-24
6359685 Apparatus and method for generation of optical signals Paul Colbourne, Gary Duck, Bruce Nyman 2002-03-19
6337939 Optical amplifier monitor using a blazed grating Jennifer Aspell 2002-01-08
6061124 Apparatus and method for generation of optical signals Bruce Nyman, Paul Colbourne 2000-05-09
4346005 Tube settler module 1982-08-24