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.

Date of Patent:
Aug. 13, 2024

Filed:

Sep. 09, 2020
Applicant:

Panasonic Intellectual Property Corporation of America, Torrance, CA (US);

Inventors:

Takeshi Kishikawa, Osaka, JP;

Tomoyuki Haga, Nara, JP;

Hideki Matsushima, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 12/40 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1425 (2013.01); H04L 12/40013 (2013.01); H04L 63/123 (2013.01); H04L 2012/40215 (2013.01); H04L 2012/40273 (2013.01);
Abstract

A communication control device connects an engine ECU to a network and includes: a communicator that receives a message from the engine ECU and transmits the message to the network, and receives a message from the network and transmits the message to the engine ECU; a transmission ID list holder that holds a transmission ID list including a transmission ID included in the message from the engine ECU; and a controller that controls the communicator and the transmission ID list holder. When the transmission ID included in the message from the engine ECU is not in the transmission ID list, the controller adds the transmission ID to the transmission ID list and transmits information related to the transmission ID list to the network.


Find Patent Forward Citations

Loading…