Company Filing History:
2 out of 788 
1 out of 30,982 
Years Active: 1987-1995
Title: Innovations of Stephen L Inman
Introduction
Stephen L Inman is a notable inventor based in Kokomo, IN (US). He has made significant contributions to the field of electronics, particularly in the development of methods and apparatuses for tuning and aligning FM receivers. With a total of 3 patents to his name, Inman's work showcases his expertise and innovative spirit.
Latest Patents
One of Inman's latest patents is a method and apparatus for tuning and aligning an FM receiver. This invention describes a system that compensates for the mismatch of component values between the antenna and RF amplifier tuned circuits. It also addresses the IF offset between the local oscillator frequency and the center frequencies of the antenna and RF resonant circuits by developing independent tuning signals for the circuits. Additionally, the system provides temperature compensation and can be aligned without the need for mechanical adjustments to inductors and/or capacitors in the tuned circuits.
Another significant patent by Inman is a Phase Locked Loop (PLL) circuit with digital control. This circuit includes a control signal generator, a digital phase detector, logic gates, a charge pump, a transmission gate, a loop filter, a lead-lag filter, and a voltage-controlled oscillator (VCO). The design allows for efficient signal processing and is typically formed on a single integrated circuit silicon chip using CMOS technology.
Career Highlights
Throughout his career, Stephen L Inman has worked with prominent companies such as Delco Electronics Corporation and GM Global Technology Operations LLC. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in electronics and innovation.
Collaborations
Inman has collaborated with notable individuals in his field, including Richard A Kennedy and David W Osburn. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Stephen L Inman is a distinguished inventor whose contributions to electronics have made a lasting impact. His innovative patents and career achievements reflect his dedication to advancing technology in the field.