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:
Jul. 30, 2002
Filed:
Feb. 01, 2001
Allen Thomas Mays, Charlotte, NC (US);
Kris Allan Slesinger, Charlotte, NC (US);
Michael Camillo Weller, Harrisburg, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method for attaching an electronic device to and removing an electronic device from a substrate includes verifying a position of a pick-up and vacuum head relative to the electronic device prior to contacting the electronic device with the pick-up and vacuum head; contacting the electronic device with a device for conductively applying heat to the electronic device and picking up the electronic device; and heating solder for attaching the electronic device to the substrate to a reflow temperature of the solder by applying heat to the device for conductively applying heat.