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:
Jan. 14, 2020
Filed:
Jan. 22, 2018
Applicant:
Seescan Inc., San Diego, CA (US);
Inventors:
Ray Merewether, La Jolla, CA (US);
Mark S. Olsson, La Jolla, CA (US);
Jan Soukup, San Diego, CA (US);
Ryan B. Levin, San Diego, CA (US);
David A. Cox, San Diego, CA (US);
Assignee:
SEESCAN, INC., San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 3/165 (2006.01); G01V 3/10 (2006.01); G01V 3/15 (2006.01);
U.S. Cl.
CPC ...
G01V 3/165 (2013.01); G01V 3/10 (2013.01); G01V 3/101 (2013.01); G01V 3/15 (2013.01); Y10T 24/44376 (2015.01);
Abstract
A high-Q human-portable, battery-powered self-correcting tunable transmitter apparatus for inducing alternating currents in buried conductors to facilitate their location is disclosed.