This inventor holds 2 USPTO granted patents. Top assignee: General Electric Company. Active years: 2001-2002.
Company Filing History:
Years Active: 2001-2002
Title: Innovations of Mark Frederick Culler
Introduction
Mark Frederick Culler is an accomplished inventor based in Prospect, Kentucky. He has made significant contributions to the field of electrical engineering, particularly in the development of electronic trip units. With a total of 2 patents to his name, Culler has demonstrated a commitment to enhancing safety and efficiency in electrical systems.
Latest Patents
Culler’s latest patents include an innovative electronic trip unit with user-adjustable sensitivity to current spikes. This invention describes a method of protection in an electronic trip unit, which involves selecting a limit value and sensing an electrical signal to provide corresponding first and second sensed signals. These signals are indicative of an electrical characteristic of the electrical signal. The invention compares the first and second sensed signals to determine a rate of rise of the electrical characteristic. If the rate of rise exceeds the limit value, the generation of a trip signal is withheld, thereby preventing potential damage.
Another notable patent is a circuit breaker trip unit that also features user-adjustable sensitivity to current spikes. This design includes a user-adjustable switch, a current sensor, an analog-to-digital (A/D) converter, a microprocessor, and a power supply. The current sensor is connected to the distribution circuit and provides analog signals indicative of current measurements. The A/D converter converts these analog signals into digital line signals for processing by the microprocessor. The microprocessor utilizes a short circuit protection algorithm to ensure safety and reliability in electrical systems.
Career Highlights
Mark Frederick Culler is currently employed at General Electric Company, where he continues to innovate and develop advanced electrical solutions. His work at GE has allowed him to apply his expertise in electrical engineering to real-world applications, contributing to the company's reputation for quality and innovation.
Collaborations
Culler has collaborated with various professionals in his field, including his coworker Alan Joseph Messerli. These collaborations have fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.
Conclusion
Mark Frederick Culler is a notable inventor whose work in electronic trip units has significantly impacted electrical safety and efficiency. His patents reflect a deep understanding of electrical engineering principles and a commitment to innovation. Through his contributions at General Electric Company, Culler continues to shape the future of electrical technology.