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:
Feb. 25, 2003
Filed:
Nov. 21, 2000
Applicant:
Inventor:
Donald E. Groff, Hatfield, PA (US);
Assignee:
General Instruments Corp., Horsham, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 9/00 ;
U.S. Cl.
CPC ...
H05K 9/00 ;
Abstract
An improved electronic device, for example, an upconverter for converting an IF television signal to a VHF or UHF television signal at a broadcast signal headend provides an external, shielded bus interface which connects to filtered internal input and output lines leading to control circuitry. The resulting device suppresses unwanted electromagnetic emissions.
Groff, Donald. (2003). Method and apparatus for suppressing electromagnetic emissions from a bus interface with electronic equipment (U.S. Patent No. 6525436). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6525436
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile