Company Filing History:
Years Active: 1989-2010
Title: The Innovative Contributions of Donald G. Cunitz
Introduction
Donald G. Cunitz is a notable inventor based in Mansfield, OH (US). He has made significant contributions to the field of technology, particularly in the development of sensors and circuit protection devices. With a total of 4 patents to his name, Cunitz has demonstrated a commitment to innovation and problem-solving in engineering.
Latest Patents
Cunitz's latest patents include a fluid flow rate sensor and a method of operation. This fluid flow rate sensor features a detection circuit that generates a first signal corresponding to the output voltage of a bridge circuit, and a second signal that corresponds to fluid temperature. The control module can determine the fluid flow rate more accurately and quickly by utilizing these signals along with a look-up table. This table contains curves that illustrate the relationship among fluid temperature, output voltage, and fluid flow rate. Notably, the sensor is inherently temperature compensated and boasts a shorter response time.
Another significant patent is the PTC circuit protector, which is designed to safeguard electronic devices against excessive temperatures and electrical currents. This device consists of a polymeric resistor element, a first electrode, and a second electrode. The polymeric resistor element adjusts its resistance in response to temperature changes. The circuit protection device features two effective areas of resistance that are electrically in parallel, enhancing its protective capabilities.
Career Highlights
Cunitz is currently employed at Therm-O-Disc, Incorporated, where he continues to innovate and develop new technologies. His work has had a lasting impact on the industry, particularly in the areas of fluid dynamics and electronic safety.
Collaborations
Throughout his career, Cunitz has collaborated with talented individuals such as Tung-Sheng Yang and James M. Krillenberger. These partnerships have contributed to the advancement of his projects and the successful development of his inventions.
Conclusion
Donald G. Cunitz is a distinguished inventor whose work in fluid flow sensors and circuit protection devices has made a significant impact on technology. His innovative spirit and dedication to engineering continue to inspire advancements in the field.