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. 22, 2006
Filed:
Sep. 09, 2003
Jan Johansson, Upplands Väsby, SE;
Nils AF Ekenstam, Vällingby, SE;
Jan Johansson, Upplands Väsby, SE;
Nils Af Ekenstam, Vällingby, SE;
Infineon Technologies AG, Munich, DE;
Abstract
In an RF power LDMOS transistor comprising multiple pairs of parallel gate fingers () located on opposite side of an associated psinker (), and metal clamps () for short-circuiting the psinkers (), each gate finger () of a pair is associated with separate metal clamps () that short-circuit the nsource region () and the psinker () associated with particular gate finger (). The separate metal clamps () associated with each gate finger pairs are separated by a slot () that extends between the parallel gate fingers (), and a metal runner () extends in the slot () between the separate metal clamps () associated with each finger pair from a gate pad. Both gate fingers () of a gate finger pair are connected to the associated metal runner () at both ends and at predetermined positions along their lengths.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile