This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Toyota Jidosha Kabushiki Kaisha, Toyota Motor Engineering & Manufacturing North America, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: David R Eilken: Innovator in Battery Electric Vehicle Protection
Introduction
David R Eilken is an accomplished inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of battery electric vehicles (BEVs) through his innovative patent. His work focuses on enhancing the safety and reliability of BEV protection systems.
Latest Patents
David R Eilken holds a patent for a method and system titled "Short circuit based puncture detection for BEV protection plates." This invention addresses the critical need for determining when a BEV protection plate has been damaged. The system includes a circuit with a plurality of conductive tabs that extend into an opening separating the protection plate from the battery housing. A diagnostic device measures the voltage of the battery housing, while a controller communicates with the diagnostic device to determine if a short circuit has occurred. The system then outputs a notification to a display, indicating that the BEV protection plate is compromised. This innovation is crucial for ensuring the safety of electric vehicles.
Career Highlights
Throughout his career, David has worked with notable companies in the automotive industry. He has been associated with Toyota Motor Engineering & Manufacturing North America, Inc. and Toyota Jidosha Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his expertise in vehicle safety systems.
Collaborations
David has collaborated with talented professionals in his field, including Taesoo Kim and Jason Cremer. Their combined efforts have contributed to advancements in automotive technology and safety.
Conclusion
David R Eilken is a notable inventor whose work in battery electric vehicle protection systems has made a significant impact on the industry. His innovative patent demonstrates his commitment to enhancing vehicle safety and reliability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile