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. 27, 2010
Filed:
Dec. 28, 2007
Applicants:
Jason Pritchard, Hopkinton, MA (US);
Michael Gnieski, Shrewsbury, MA (US);
Inventors:
Jason Pritchard, Hopkinton, MA (US);
Michael Gnieski, Shrewsbury, MA (US);
Assignee:
EMC Corporation, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 12/04 (2006.01); H05K 1/11 (2006.01);
U.S. Cl.
CPC ...
Abstract
A differential signal via structure for a printed circuit board having a pair of signal vias extending vertically from a surface of the board to an interior region of the board to contact signal conductors disposed horizontally within the interior region of the board and a pair of ground vias extending vertically from a surface of the circuit board to an interior region of the board to contact ground conductors disposed horizontally within the interior region of the board.