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. 15, 2003
Filed:
Sep. 28, 2001
Applicant:
Inventors:
Dirk Willem Harberts, Eindhoven, NL;
Hendrik Dirk Van Den Berg, Eindhoven, NL;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 2/970 ;
U.S. Cl.
CPC ...
H01J 2/970 ;
Abstract
A cathode ray tube ( ) having an improved deflection unit ( ) is described. The deflection unit ( ) comprises line and/or frame coils that comprise a composition of wires having a conductive coating and wires having a non-conductive coating. Such deflection units have a good anti-ringing performance, while the good adhesion characteristics of non-conducting coated wires are maintained.
Harberts, Dirk. (2003). Crt having a deflection unit with anti-ringing characteristics (U.S. Patent No. 6548952). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6548952
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile