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. 16, 1996
Filed:
Feb. 06, 1995
Applicant:
Inventors:
Peter F Dawson, deceased, late of Portola Valley, CA (US);
by Shirley Dawson, executor, Portola Valley, CA (US);
Jacques Leibovitz, San Jose, CA (US);
Voddarahalli K Nagesh, Cupertino, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
174261 ; 174260 ; 361791 ; 439 50 ; 439 83 ; 439 65 ; 439 79 ;
Abstract
The present invention is a double headed pin for electrically interconnecting a PGA substrate carrier to a surface mount printed circuit board. The double headed pins provide for a stronger interconnection to the conductive pads on the surface mount printed circuit board. The increase in contact and soldering wetting area makes the interconnections stronger and more durable.