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:
Jan. 11, 2011
Filed:
Mar. 22, 2006
Applicants:
Hermann Boss, Holzkirchen, DE;
Johannes Steffens, Rosenheim, DE;
Inventors:
Hermann Boss, Holzkirchen, DE;
Johannes Steffens, Rosenheim, DE;
Assignee:
Rohde & Schwarz GmbH & Co. KG, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A probe or measuring head for measuring an electrical signal of an electrical contact has an electrically conducting feeler () which protrudes out of a housing () and has, at its end, a contact region () which comes into touching contact with the electrical contact. The contact region () of the feeler () and the measurement environment surrounding the contact region () of the feeler () is illuminated by the light beams from a light source () connected to the probe or measuring head.