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. 02, 2026
Filed:
Sep. 19, 2024
Robert Bosch Gmbh, Stuttgart, DE;
Christian Mages, Stuttgart, DE;
Steffen Walker, Reutlingen, DE;
ROBERT BOSCH GBMH, Stuttgart, DE;
Abstract
A transmitting module and a method for transmitting differential signals in a serial bus system. The transmitting module has a first to a fourth transmission stage connected in a full bridge, in which the first and fourth transmission stage are connected in series and the third and second transmission stages are connected in series, and a current limiting circuit for measuring and evaluating currents through a first and a second bleeder resistor which are connected to the full bridge. The first to fourth transmission stages generate differential bus signals for a bus in response to the two different values of a digital transmit signal such that the transmitting module generates, in its first operating mode, a first or second bus state on the bus and generates, in its second operating mode, a third or fourth bus state.