Location History:
- Mt. Clemens, MI (US) (1994)
- Chesterfield, MI (US) (1995 - 1998)
- New Baltimore, MI (US) (1999)
Company Filing History:
3 out of 290 
1 out of 115 
1 out of 152 
Years Active: 1994-1999
Title: The Innovations of Darrell J Kolomyski
Introduction
Darrell J Kolomyski is a notable inventor based in Chesterfield, MI (US), recognized for his contributions to microcontroller technology. With a total of five patents to his name, Kolomyski has made significant advancements in the field of automation and control systems.
Latest Patents
One of Kolomyski's latest patents focuses on reducing input signal levels to a microprocessor. This invention involves a plurality of switches connected to shift registers controlled by a microcontroller, which provides serial binary signals over a single data line. The design incorporates a voltage level clamp using a zener diode in response to clock pulses. Additionally, a second set of switches and rheostats are connected to multiplexers, allowing for the selection of input channels based on signals from the microcontroller. This innovation enables the microcontroller to manage power devices such as lights, windows, turn signals, and air conditioning effectively. Another significant patent addresses monitoring and protecting drives controlled by a microcontroller. In this system, overcurrent is detected by comparing the total current through devices with a stored level. If excessive current is detected, the affected devices are independently activated, ensuring that only those in a safe operating range remain functional.
Career Highlights
Throughout his career, Kolomyski has worked with prominent companies, including United Technologies Automotive Inc. and UT Automotive Dearborn, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for automotive applications.
Collaborations
Kolomyski has collaborated with notable individuals in his field, including John A Barrs and Steven R Settles. These partnerships have likely fostered a creative environment that has led to the development of his patents.
Conclusion
Darrell J Kolomyski's work exemplifies the spirit of innovation in microcontroller technology. His patents reflect a commitment to enhancing automation and control systems, making significant contributions to the automotive industry.