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:
Aug. 25, 2026
Filed:
Nov. 28, 2023
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Masaki Aizono, Tokyo, JP;
Hisashi Mizumoto, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/50 (2013.01); H04B 10/073 (2013.01);
U.S. Cl.
CPC ...
H04B 10/503 (2013.01); H04B 10/073 (2013.01);
Abstract
Provided is a novel optical space communication apparatus which is capable of inferring a hindrance factor to communication carried out with laser light. An optical space communication apparatus includes light receiving sections that each receive laser light and at least one processor, the at least one processor carrying out: a measurement process of measuring light receiving states of laser light at the respective light receiving sections; a determination process; and an inference process of inferring, based on the light receiving states of laser light, a hindrance factor to communication carried out with laser light.