RS

Robert A. De Stefano

General Motors: 11 patents #1,393 of 18,328Top 8%
Overall (All Time): #433,562 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12395001 Use of heating elements as a diagnostic and optimal setting tool for multiple output dynamically adjustable capacity system Dave G. Rich, James Morrison, Michael L. Mullin 2025-08-19
12244148 Load sharing for multiple auxiliary low voltage buses of vehicles Mohamed Ahmed Kamel Ahmed, Jun-Mo Kang 2025-03-04
12095260 Load sharing for multiple auxiliary low voltage buses of vehicles Mohamed Ahmed Kamel Ahmed, Muhammad Hussain Alvi 2024-09-17
11156665 Verifying operation of battery contactors during vehicle operation without loss of power Dave G. Rich, Jonathan O. Conell, Saad Hasan, Benjamin G. Wroblewski, Lyall Kenneth Winger 2021-10-26
10996278 Battery switch testing system and method Jonathan O. Conell, Dave G. Rich, Benjamin G. Wroblewski, Saad Hasan 2021-05-04
10946865 Fault isolation, prognosis, and mitigation for vehicle component electrical power circuit Wen-Chiao Lin, Xinyu Du, Alexander M. Allan, Xiaofeng Mao 2021-03-16
10838008 Battery switch testing system and method Jonathan O. Conell, Dave G. Rich, Benjamin G. Wroblewski, Saad Hasan 2020-11-17
10800285 System to modulate switch resistances within a battery system Dave G. Rich, Lyall Kenneth Winger, Saad Hasan, Varsha Sadekar, Gary W. Gantt, JR. 2020-10-13
10777998 Circuit for identifying the source of a power fault in a dual power source electrical system Jonathan O. Conell 2020-09-15
10395442 System and method for performing diagnostics on a DC-DC converter Jonathan O. Conell 2019-08-27
8150671 Portable USB power mode simulator tool Juan M. Quezada, Robert F. Kirchhoff 2012-04-03