MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617075731 A) filed by Robert Bosch Gmbh on June 18, 2026, for Method And Apparatus For Determining A Parameter Of A Switching Element.
Inventors include Remmele, Julian; Pfletschinger, Tobias; Juelich, Frederik; and Syed, Hadiuzzaman Number.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: A method (100) for determining a first parameter (P1) of a first switching element (250) having a controllable current source driver (210), said method comprising the following steps: applying (110) a specifiable constant first identification current (I1_id) to the gate (252) of the first switching element (250) for a specifiable first identification time (t1_id), ascertaining (120) the voltage values of the profile of the resulting first identification gate voltage (UG1_id) over the first identification time (t1_id) and ascertaining (125) the first parameter (P1) as a function of the ascertained voltage values of the profile of the resulting first identification gate voltage (UG1_id).
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