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:
Apr. 06, 2010
Filed:
Feb. 02, 2007
Applicant:
Thomas Kirchmeier, Teningen, DE;
Inventor:
Thomas Kirchmeier, Teningen, DE;
Assignee:
HUETTINGER Elektronik GmbH + Co. KG, Freiburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 31/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
The impedance of a variable load is matched to the output resistance of an HF generator by performing a first impedance matching for a first load impedance and by performing a second impedance matching for a second load impedance. The first impedance matching is carried out at a first frequency and the second impedance matching is carried out at a second frequency.