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:
Mar. 17, 2026
Filed:
Dec. 18, 2020
Interdigital Madison Patent Holdings, Sas, Paris, FR;
Fabien Racape, Los Altos, CA (US);
Swayambhoo Jain, Los Altos, CA (US);
Shahab Hamidi-Rad, Los Altos, CA (US);
Jean Begaint, Los Altos, CA (US);
InterDigital Madison Patent Holdings, SAS, Paris, FR;
Abstract
Procedures, methods, architectures, apparatuses, systems, devices, and computer program products, according to a first aspect, for compressing data including encoding at least one information representative of a use, during the compression, of a compressed sparse format. Procedures, methods, architectures, apparatuses, systems, devices, and computer program products, according to a second aspect, for decompressing input data comprising obtaining information representative of zero or non-zero values in at least a part of the input data, and using only the non-zero values of the zero or non-zero values for a further processing of the part of the input data, based on the representative information.