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. 16, 2011
Filed:
Oct. 10, 2007
Applicants:
Stefan Hauttmann, Buchholz, DE;
Wolfram Maring, Hamburg, DE;
Inventors:
Stefan Hauttmann, Buchholz, DE;
Wolfram Maring, Hamburg, DE;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 35/06 (2006.01); H01J 1/20 (2006.01); H01J 19/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
It is described an emitter () for X-ray tubes comprising: a flat foil with an emitting section (); and at least two electrically conductive fixing sections (--); wherein the emitting section () is unstructured.