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:
May. 19, 2015
Filed:
Sep. 15, 2011
Applicants:
Per-erik Gustafsson, Solna, SE;
Mikael Wahlsten, Stockholm, SE;
Inventors:
Per-Erik Gustafsson, Solna, SE;
Mikael Wahlsten, Stockholm, SE;
Assignee:
Mycronic AB, Taby, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 13/04 (2006.01); H05K 13/08 (2006.01); H01L 21/67 (2006.01); H01L 21/68 (2006.01); H01L 21/683 (2006.01);
U.S. Cl.
CPC ...
H05K 13/0404 (2013.01); H05K 13/08 (2013.01); H05K 2203/0528 (2013.01); H01L 21/67132 (2013.01); H01L 21/67144 (2013.01); H01L 21/681 (2013.01); H01L 21/6838 (2013.01); H05K 13/0413 (2013.01);
Abstract
A pick-and-place tool configured to pick and place at least one die on a workpiece includes a mounting head. The mounting head includes a die position determining unit configured to one of measure and detect an actual position of at least one die during a time between the placement of the at least one die on the workpiece and the picking up of a subsequent die for placement on the workpiece.