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:
Jun. 23, 2026
Filed:
Aug. 27, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Hirohiko Inohiza, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 69/18 (2022.01); H04W 28/06 (2009.01); H04B 7/0413 (2017.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04L 69/18 (2013.01); H04W 28/06 (2013.01); H04B 7/0413 (2013.01); H04W 84/12 (2013.01);
Abstract
A physical layer (PHY) preamble that includes a Legacy Short Training Field (L-STF), a Legacy Long Training Field (L-LTF), a Legacy Signal Field (L-SIG), an Extremely High Throughput Signal A Field (EHT-SIG-A) including a field of four or more bits indicating the number of Space-Time Streams, an EHT Short Training Field (EHT-STF) and an EHT Long Training Field (EHT-LTF) in this order is used.
Inohiza, Hirohiko. (2026). Communication apparatus, information processing apparatus, control method, and storage medium (U.S. Patent No. 12665958). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12665958
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