Company Filing History:
Years Active: 2016-2019
Title: The Innovations of Dong Cao
Introduction
Dong Cao is an accomplished inventor based in Canton, MI (US). He has made significant contributions to the field of hybrid electric vehicles through his innovative patents. With a total of 2 patents, his work focuses on enhancing the performance and reliability of vehicle traction inverters.
Latest Patents
Dong Cao's latest patents include a "Dynamic IGBT Gate Drive for Vehicle Traction Inverters" and "Gate Drive Under-Voltage Detection." The first patent addresses the modulation of Insulated Gate Bipolar Transistors (IGBTs) in power inverters, which are crucial for converting DC power from traction batteries to AC power for traction motors. This innovation allows for dynamic adjustments in gate drive speed based on temperature and motor speed, ultimately improving system performance. The second patent focuses on detecting gate drive faults in inverters, utilizing a complementary transistor pair and a comparator to ensure the insulated gate operates within safe voltage levels.
Career Highlights
Dong Cao is currently employed at Ford Global Technologies, LLC, where he applies his expertise in electrical engineering to develop advanced technologies for hybrid vehicles. His work is instrumental in pushing the boundaries of electric vehicle performance and efficiency.
Collaborations
Dong has collaborated with notable colleagues such as Lihua Chen and Shailesh Shrikant Kozarekar, contributing to a team that is dedicated to innovation in automotive technology.
Conclusion
Dong Cao's contributions to the field of hybrid electric vehicles through his patents demonstrate his commitment to advancing automotive technology. His work not only enhances vehicle performance but also plays a vital role in the future of sustainable transportation.