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. 07, 2025
Filed:
Dec. 15, 2022
Applicant:
Lemon Inc., Grand Cayman, KY;
Inventors:
Ping Zhou, Los Angeles, CA (US);
Kan Frankie Fan, Los Angeles, CA (US);
Chaohong Hu, Los Angeles, CA (US);
Longxiao Li, Los Angeles, CA (US);
Peng Xu, Los Angeles, CA (US);
Fei Liu, Los Angeles, CA (US);
Hui Zhang, Los Angeles, CA (US);
Assignee:
LEMON INC., Grand Cayman, KY;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 3/06 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0631 (2013.01); G06F 3/0604 (2013.01); G06F 3/064 (2013.01); G06F 3/0674 (2013.01); G06F 12/0246 (2013.01); G06F 2212/7202 (2013.01);
Abstract
A system and method are described to efficiently allocate memory space with low latency overhead by allocating blocks of non-volatile memory on a storage device according to a tree data structure comprising a plurality of counter sets, each counter set including one or a plurality of counters indicating numbers of unallocated blocks of memory space within the non-volatile memory.