Company Filing History:
Years Active: 2025-2026
Title: Hetul S Patel: Innovator in Circuit Interruption Technology
Introduction
Hetul S Patel is a notable inventor based in Waterford, CT (US). He has made significant contributions to the field of circuit interruption technology, holding 2 patents that showcase his innovative approach to electrical safety.
Latest Patents
One of his latest patents is titled "Triode for alternating current (TRIAC) detection in ground-fault, arc-fault, and dual fault circuit interrupters." This invention provides a method for controlling a TRIAC applied to a device. The method involves connecting a voltage to the anode of the TRIAC and feeding a scaled-down voltage into an analog-to-digital converter (ADC) pin of the device. The process includes tracking the voltage at the anode, applying a trigger pulse to the gate of the TRIAC, and detecting voltage dips corresponding to preset times.
Another significant patent is "System and methods for detecting a switching semiconductor in circuit interrupters." This system detects the status of a switching semiconductor in a circuit. It includes an actuator, a resistor, a switching device, and a processor that provides a trigger voltage to activate the switching semiconductor. The processor determines the status of the switching semiconductor based on the detected voltage at the collector terminal of the switching device.
Career Highlights
Hetul S Patel is currently employed at Abb Schweiz AG, where he continues to develop innovative solutions in electrical engineering. His work focuses on enhancing the safety and reliability of circuit interrupters, which are crucial for preventing electrical hazards.
Collaborations
He collaborates with various professionals in his field, including his coworker, Chandrashekar N. Their combined expertise contributes to the advancement of technology in circuit interruption systems.
Conclusion
Hetul S Patel's contributions to circuit interruption technology through his patents reflect his commitment to innovation and safety in electrical engineering. His work at Abb Schweiz AG continues to influence the industry positively.