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. 05, 2021
Filed:
Apr. 03, 2018
Applicant:
Kulicke and Soffa Industries,inc., Fort Washington, PA (US);
Inventors:
Christoph B. Luechinger, Irvine, CA (US);
Orlando L. Valentin, Aliso Viejo, CA (US);
Assignee:
Kulicke and Soffa Industries, Inc., Fort Washington, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 20/10 (2006.01); B23K 20/26 (2006.01); B23K 37/04 (2006.01); B23K 37/047 (2006.01); B23K 101/36 (2006.01);
U.S. Cl.
CPC ...
B23K 20/106 (2013.01); B23K 20/26 (2013.01); B23K 37/047 (2013.01); B23K 37/0435 (2013.01); B23K 2101/36 (2018.08);
Abstract
An ultrasonic welding system is provided. The ultrasonic welding system includes a support structure for supporting a workpiece. The ultrasonic welding system also includes a weld head assembly including an ultrasonic converter carrying a sonotrode. The weld head assembly is moveable along a plurality of substantially horizontal axes. The sonotrode is configured to operate during a welding operation at a bond force of between 5-500 kg, and with a sonotrode tip motion amplitude of between 5-150 microns.