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:
Nov. 10, 2026
Filed:
Mar. 22, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Ye-Kui Wang, San Diego, CA (US);
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A video coding mechanism is disclosed. The mechanism includes encoding one or more coded pictures into a bitstream. A supplemental enhancement information (SEI) network abstraction layer (NAL) unit with a NAL unit type (nal_unit_type) equal to a suffix SEI NAL unit type (SUFFIX_SEI_NUT) is also encoded into the bitstream. The SEI NAL unit contains a scalable nesting SEI message. A set of bitstream conformance tests is performed on the bitstream based on the scalable nesting SEI message. The bitstream is stored for communication toward a decoder.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile