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. 10, 2005
Filed:
Feb. 20, 2002
Applicants:
Johann Winderl, Wackersdorf, DE;
Martin Neumayer, Elsendorf, DE;
Inventors:
Johann Winderl, Wackersdorf, DE;
Martin Neumayer, Elsendorf, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01L029/06 ;
U.S. Cl.
CPC ...
Abstract
An electronic component includes a semiconductor chip which has an active upper side and a passive rear side. The semiconductor chip is surrounded by a sawn edge. This edge of semiconductor material has profile-sawn contours. The profile-sawn contours are surrounded by a plastics composition forming an edge of plastic. The plastics composition is in form-locking engagement with the profile-sawn contours. A method of producing a component of this type is also provided.