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:
Apr. 02, 2013
Filed:
Nov. 12, 2009
Applicants:
Arlene M Brown, Normandy Park, WA (US);
Grant J Erickson, Enumclaw, WA (US);
Joe Heeter, Sammamish, WA (US);
Robert Steinle, Seattle, WA (US);
Kari L Stromsland, Seattle, WA (US);
Winson Taam, Sammamish, WA (US);
Inventors:
Arlene M Brown, Normandy Park, WA (US);
Grant J Erickson, Enumclaw, WA (US);
Joe Heeter, Sammamish, WA (US);
Robert Steinle, Seattle, WA (US);
Kari L Stromsland, Seattle, WA (US);
Winson Taam, Sammamish, WA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 29/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device senses a static charge resulting from the impingement of particles on a surface, such as an aircraft's outer skin. The device includes a sensor adapted to be installed on the surface and a corona guard for guarding against corona discharge from the sensor.