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:
Sep. 27, 2016
Filed:
Mar. 24, 2014
SK Hynix Inc., Gyeonggi-do, KR;
Yi-Min Lin, San Jose, CA (US);
Abhiram Prabhakar, Fremont, CA (US);
Lingqi Zeng, San Jose, CA (US);
Jason Bellorado, San Jose, CA (US);
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A hinge path is used to determine if a first possible root is a root of an error location polynomial. A positive limb path is used to determine if a second possible root is a root of the error location polynomial, including by using a sequence of coefficients associated with the error location polynomial. The sequence of coefficients is reversed and a negative limb path is used to determine if a third possible root is a root of the error location polynomial, including by using the reversed sequence of coefficients, wherein the negative limb path is a copy of the positive limb path.