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:
Sep. 25, 2018
Filed:
Mar. 16, 2017
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Vivek Jain, Sunnyvale, CA (US);
Maurizio Bocca, Sunnyvale, CA (US);
Huang Lee, Palo Alto, CA (US);
Christoph Lang, Sunnyvale, CA (US);
Abtin Keshavarzian, Mountain View, CA (US);
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07C 9/00 (2006.01); B60W 50/08 (2012.01);
U.S. Cl.
CPC ...
G07C 9/00111 (2013.01); B60W 50/08 (2013.01); G07C 9/00071 (2013.01); G07C 9/00309 (2013.01); G07C 2009/00793 (2013.01);
Abstract
A vehicle access control system configured to estimate, based on received message, at least one of distance, position, or direction of a target to the vehicle prior to initiating the engine of the vehicle, the vehicle access control system comprises a master node and at least one slave node. The target is in communication with the master node and the slave node via a communication link having low energy consumption.