This inventor holds 3 USPTO granted patents. Top assignees: Pacific Bell, Other. Active years: 1989-1993.
Company Filing History:
2 out of 43 
1 out of 834,307 Years Active: 1989-1993
Title: Edward C. Posner: Innovator in Automotive Security and Connectivity
Introduction
Edward C. Posner is a notable inventor based in Pasadena, CA, who has made significant contributions to the fields of automotive security and connectivity. With a total of 3 patents to his name, Posner's work focuses on innovative solutions that enhance vehicle safety and operational efficiency.
Latest Patents
One of Posner's latest patents is a system designed for preventing unauthorized operation of an automotive vehicle. This system utilizes a separable engine control module and a signal source or memory device to ensure that only authorized users can operate the vehicle. The invention includes a wire scrambler and an interface module that work together to create a secure connection between the engine control module and the memory device. A key device with a fixed coded signal activates a crossbar switch matrix, establishing the correct wiring relationship necessary for operation.
Another significant patent is the cross-connect switch and method for providing test access. This invention comprises an improved cross-connect switch made from multiple switch modules that connect input lines to output lines. The switch features a test access system that allows selected input or output lines to serve as test ports, utilizing computer algorithms to facilitate connections between test ports and switch modules.
Career Highlights
Throughout his career, Edward C. Posner has worked with various companies, including Pacific Bell. His experience in the telecommunications and automotive industries has equipped him with the knowledge and skills necessary to develop innovative solutions that address real-world challenges.
Collaborations
Posner has collaborated with notable individuals in his field, including Patrick Smyth and Phillip K. Sotel. These partnerships have contributed to the development and refinement of his inventions, showcasing the importance of teamwork in the innovation process.
Conclusion
Edward C. Posner is a distinguished inventor whose work in automotive security and connectivity has led to valuable patents that enhance vehicle safety. His innovative spirit and collaborative efforts continue to make a significant impact in the industry.