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:
Mar. 07, 1995
Filed:
Oct. 15, 1991
Applicant:
Inventors:
Ralph J Markson, Weston, MA (US);
Johan A Govaert, Peabody, MA (US);
Assignee:
Airborne Research Laboratories, Inc., Weston, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B / ; G01W / ;
U.S. Cl.
CPC ...
340600 ; 7317024 ; 324 72 ; 340522 ; 340601 ; 340691 ; 3403843 ;
Abstract
A lightning and storm warning system capable of distinguishing lightning flashes from other light flashes and indicating to an operator of the existence of a lightning flash even under high ambient illumination conditions. The device may include a visual display indicating the severity and location of the storm and providing an indication of the time progression of the lightning rate.