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. 04, 2000
Filed:
Jul. 24, 1998
Applicant:
Inventor:
Joseph Herbert Johnson, Sunnyvale, CA (US);
Assignee:
Xemod, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156292 ;
Abstract
The glue deposit device and method for automatically mounting a plurality of power devices to a heatsink using a plurality of spring clamps. The fully automated unconventional pick-and-place machine and method utilizing the glue deposit device for assembling the power printed circuit board using the spring clamps are also disclosed.