Norval D Stapelfeld

Title: Norval D. Stapelfeld: Innovator in Vehicle Tracking Technology

Introduction

Norval D. Stapelfeld is a notable inventor based in Brookline, MA, who has made significant contributions to the field of vehicle tracking technology. With a total of two patents to his name, Stapelfeld's work focuses on improving the methods for locating and tracking stolen or missing vehicles. His innovative solutions have the potential to enhance law enforcement capabilities and improve recovery rates for stolen vehicles.

Latest Patents

Stapelfeld's latest patents include an "Apparatus for locating and/or tracking stolen or missing vehicles" and a "Method of and system and apparatus for locating and/or tracking stolen." Both patents describe an advanced vehicle tracking system that utilizes transponder or transceiver technology. This system allows for the tracking of stolen vehicles through periodic transponder reply radio transmissions, which are activated by command signals. The system is designed to work in conjunction with the FBI-NCIC computer system to verify vehicle identification and enhance the efficiency of locating missing vehicles.

Career Highlights

Norval D. Stapelfeld is associated with LoJack Corporation, a company known for its innovative vehicle tracking solutions. His work at LoJack has allowed him to develop and refine technologies that assist law enforcement in recovering stolen vehicles. Stapelfeld's contributions have positioned him as a key figure in the advancement of vehicle tracking systems.

Collaborations

One of Stapelfeld's notable collaborators is Sheldon P. Apsell. Their partnership has likely contributed to the development and implementation of effective tracking technologies.

Conclusion

Norval D. Stapelfeld's work in vehicle tracking technology exemplifies innovation in addressing the challenges of vehicle theft. His patents reflect a commitment to enhancing public safety and improving recovery methods for stolen vehicles.