2004年3月5日 · Helga Foulk has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Drive electronics 100 are coupled to hybrid integrated circuit (HIC) assembly, or packaging, 106. HIC 106 is shown as a transmission line 108 and an inductor 110 to represent the connection between...

Semantic Scholar extracted view of "A nonlinear model for a resistive double-balanced quad PHEMT mixer" by Helga Talbot Foulk

2003年8月20日 · Abstract: A method of manufacturing a monolithic expanded beam mode electroabsorption modulator including a waveguide layer with a two expansion/contraction sections and an electroabsorption section arranged along a longitudinal axis. At least one patterned growth retarding layer is formed on the top surface of a substrate.

Affiliations: [T-Networks, Inc., Allentown, PA, USA]. Author Bio: Helga Foulk, photograph and biography not available at the time of publication.

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