Location History:
- Berkley, MI (US) (1987 - 1988)
- Lake Orion, MI (US) (1986 - 1993)
Company Filing History:
Years Active: 1986-1993
Title: Douglas C. Frantz: Innovator in Communication and Vehicle Systems
Introduction
Douglas C. Frantz, an inventive mind hailing from Lake Orion, MI, has made significant contributions to the fields of digital communication and vehicle systems. With a remarkable portfolio of 10 patents, Frantz's innovations reflect his dedication to enhancing technology and functionality within these industries.
Latest Patents
Among Frantz's latest patents, two stand out due to their innovative approaches. The first is the "Two-way handshake circuit and method for communication between processors." This invention offers a method for communication between digital devices, such as microprocessors, utilizing a tri-state input/output port pin for each device. Control software manages the configuration of each port pin, creating a self-latching circuit with two parallel branches to facilitate effective voltage level changes.
Another notable patent is the "Enhanced charging system diagnostic method." This technique addresses the detection of full or partial inoperability within vehicular alternator battery charging systems. By monitoring the vehicle's battery voltage and comparing it to a controlled reference voltage, the method intelligently detects malfunctions while distinguishing between charging system problems and normal operational limits.
Career Highlights
Frantz has amassed a wealth of experience in the automotive sector, having worked with prominent companies such as Chrysler Motors Corporation and Chrysler Corporation. His time in these organizations has undoubtedly enriched his inventive capabilities and provided him with practical insights into vehicle technology.
Collaborations
Throughout his career, Douglas C. Frantz has collaborated with notable individuals including William R. Kissel and Min Sway-Tin. These collaborations have likely led to fruitful exchanges of ideas and advancements in the projects they have worked on together.
Conclusion
Douglas C. Frantz stands out as an influential inventor whose patents in communication circuits and vehicle charging diagnostics showcase his innovative spirit. His contributions continue to drive progress in technology, leaving a lasting impact on the fields he has engaged with.