Donald R. Zimmerman

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Farmingdale, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for generation of optical signals
- Patent number 6,552,782
- Issue date Apr 22, 2003
- JDS Uniphase Corporation
- Paul Colbourne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Temperature tuning an optical amplifier
- Patent number 6,535,329
- Issue date Mar 18, 2003
- JDS Uniphase Inc.
- Cattalen Pelard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical filter
- Patent number 6,529,328
- Issue date Mar 4, 2003
- JDS Fitel Inc.
- Yihao Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical filter for use or with an optical amplifier
- Patent number 6,498,676
- Issue date Dec 24, 2002
- JDS Fitel Inc.
- Donald R. Zimmerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for generation of optical signals
- Patent number 6,359,685
- Issue date Mar 19, 2002
- JDS Uniphase Corporation
- Paul Colbourne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifier monitor using a blazed grating
- Patent number 6,337,939
- Issue date Jan 8, 2002
- JDS Uniphase Inc.
- Jennifer Aspell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for generation of optical signals
- Patent number 6,061,124
- Issue date May 9, 2000
- Bruce Nyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for setting gain and tilt in spectral performa...
- Publication number 20030086153
- Publication date May 8, 2003
- JDS Uniphase Corporation
- Idan Mandelbaum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for generation of optical signals
- Publication number 20020093644
- Publication date Jul 18, 2002
- JDS Uniphase Corporation
- Paul Colbournc
- H04 - ELECTRIC COMMUNICATION TECHNIQUE