The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 2018
Filed:
Jul. 19, 2016
Applicant:
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Inventors:
Russell D. Wyse, Center Point, IA (US);
Michael L. Hageman, Mt. Vernon, IA (US);
Assignee:
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 3/45 (2006.01); H03G 1/00 (2006.01); H03F 3/19 (2006.01);
U.S. Cl.
CPC ...
H03G 1/0017 (2013.01); H03F 3/19 (2013.01); H03F 3/45174 (2013.01); H03F 2200/411 (2013.01); H03F 2200/451 (2013.01); H03F 2203/45018 (2013.01); H03F 2203/45024 (2013.01); H03F 2203/45054 (2013.01); H03F 2203/45154 (2013.01); H03F 2203/45288 (2013.01);
Abstract
A transistor cell can be modeled as a transistor with a collector, a base, and an emitter operating with a current at the collector to produce a minimum transconductance in the transistor cell that increases a current gain and improves at least one operating characteristic of the transistor cell. The operating characteristics include bandwidth, gain, and output power.