Company Filing History:
1 out of 73 
1 out of 832,891 Years Active: 1978-1987
Title: The Innovations of Leo G Rich
Introduction
Leo G Rich is a notable inventor based in Rochester, MI (US), recognized for his contributions to automotive technology. With a total of 2 patents to his name, Rich has made significant advancements in engine diagnostics and ignition systems.
Latest Patents
Rich's latest patents include the "Distributorless ignition system interface for engine diagnostic testers." This invention provides an interface for automotive combustion engines with computer-controlled ignition systems. It receives timing signals from the ignition computer and generates modified timing based on commands from an engine analyzer. The interface can inhibit a selected cylinder from firing by modifying the timing at the appropriate moment. Additionally, it converts secondary signals from spark plugs into a proper voltage waveform for recognition by the engine analyzer.
Another significant patent is the "Automated engine component diagnostic techniques." This apparatus diagnoses the operating state of various automotive engine components. It generates diagnostic signals that represent the relationship between engine operating parameters and specifications. The signals are processed according to a test matrix to determine the state of each engine component, ultimately identifying which components may require repair or replacement.
Career Highlights
Throughout his career, Leo G Rich has worked with reputable companies, including Sun Electric Corporation. His work has focused on enhancing automotive technology and improving diagnostic techniques.
Collaborations
Rich has collaborated with notable individuals in the field, including Robert W Arnston and Gerald C Trussell. Their combined expertise has contributed to the development of innovative automotive solutions.
Conclusion
Leo G Rich's contributions to automotive technology through his patents and collaborations have significantly impacted the industry. His work continues to influence advancements in engine diagnostics and ignition systems.