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:
Aug. 28, 2012
Filed:
Aug. 10, 2010
Applicants:
Dominick A. Deangelis, Villanova, PA (US);
Gary W. Schulze, Bethlehem, PA (US);
Inventors:
Dominick A. DeAngelis, Villanova, PA (US);
Gary W. Schulze, Bethlehem, PA (US);
Assignee:
Kulicke and Soffa Industries, Inc., Fort Washington, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 1/06 (2006.01); B23K 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of forming a wire bond using a bonding tool coupled to a transducer is provided. The method includes the steps of: (1) applying electrical energy to a driver of the transducer at a first frequency; and (2) applying electrical energy to the driver at a second frequency concurrently with the application of the electrical energy at the first frequency, the first frequency and the second frequency being different from one another.