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. 02, 2007
Filed:
Oct. 30, 2002
Applicants:
Huaiyu Zeng, Red Bank, NJ (US);
Chunming Han, Manalapan, NJ (US);
Inventors:
Huaiyu Zeng, Red Bank, NJ (US);
Chunming Han, Manalapan, NJ (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Techniques to cancel echo utilizing reduced die space and reduced usage of a time shared processor.
Zeng, Huaiyu. (2007). Efficient echo cancellation techniques (U.S. Patent No. 7158631). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7158631
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile