W. Shef ROBOTHAM JR.

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Burlington, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiple phase-locked loops for high-power RF-power combiners
- Patent number 8,842,704
- Issue date Sep 23, 2014
- Coherent, Inc.
- David P. Schmelzer
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE PHASE-LOCKED LOOPS FOR HIGH-POWER RF-POWER COMBINERS
- Publication number 20130170512
- Publication date Jul 4, 2013
- COHERENT, INC.
- David P. SCHMELZER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transformer for impedance-matching power output of RF amplifier to...
- Publication number 20070279035
- Publication date Dec 6, 2007
- W. Shef Robotham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplification of TTL RF oscillator signals with digital logic and p...
- Publication number 20070031156
- Publication date Feb 8, 2007
- W. Shef Robotham
- H03 - BASIC ELECTRONIC CIRCUITRY