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:
Sep. 10, 2013
Filed:
Sep. 11, 2008
Applicant:
Howard Raeburn Test, Plano, TX (US);
Inventor:
Howard Raeburn Test, Plano, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Placement of an encapsulation material adhesion promoter onto a semiconductor device leadframe can be performed through the use of an offset printing apparatus such as a rotogravure printing apparatus or a tampoprint printing apparatus. This can provide accurate and low-cost placement of the adhesion promoter.