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:
Sep. 05, 2017
Filed:
Mar. 31, 2015
Applicant:
Insitu, Inc., Bingen, WA (US);
Inventor:
Gary Lee Viviani, Lyle, WA (US);
Assignee:
INSITU Inc., Bingen, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01R 23/02 (2006.01); H03B 7/00 (2006.01); G01D 5/243 (2006.01);
U.S. Cl.
CPC ...
G01R 23/02 (2013.01); G01D 5/243 (2013.01); H03B 7/00 (2013.01);
Abstract
Embodiments of the present disclosure provide a system for detecting and precisely measuring information content of one or more environmental conditions. The system may include a plurality of oscillator circuits that are coupled together. The coupling of the oscillator circuits generates an output signal having a pattern of amplitude and frequency. The pattern of amplitude and frequency changes as one or more values of the environmental condition(s) change.