This inventor holds 4 USPTO granted patents. Top assignees: York International Corporation, Other. Active years: 2001-2002.
Company Filing History:
3 out of 179 
1 out of 834,411 Years Active: 2001-2002
Title: The Innovations of Ivan Jadrić
Introduction
Ivan Jadrić is an accomplished inventor based in York, PA (US). He has made significant contributions to the field of electrical engineering, particularly in the area of control methods for alternating current voltage regulators. With a total of 4 patents to his name, Jadrić's work has had a notable impact on the efficiency and functionality of electrical systems.
Latest Patents
Jadrić's latest patents include a "Space vector modulation-based control method and apparatus for three-phase pulse width modulated AC voltage regulators." This innovative system and method are designed to control a three-phase pulse-width-modulated alternating-current voltage regulator, effectively reducing inrush current when starting large three-phase induction motors. The technology utilizes a set of four-quadrant switches connected in a converter circuit, allowing for the synthesis of a three-phase variable magnitude output voltage from a fixed magnitude input voltage.
Another significant patent is the "Control system and method for four-quadrant switches in three-phase PWM AC voltage regulators." This method implements a three-phase pulse-width-modulated alternating current voltage regulator that includes six four-quadrant switches. Each switch consists of two two-quadrant switches, and the system is designed to achieve a desired converter state through a predetermined sequence of operations.
Career Highlights
Throughout his career, Jadrić has worked with notable companies, including York International Corporation. His experience in the industry has allowed him to develop and refine his innovative ideas, contributing to advancements in electrical engineering.
Collaborations
Jadrić has collaborated with several professionals in his field, including Harold Robert Schnetzka and Gregory Keith Beaverson. These collaborations have likely enriched his work and led to further innovations in his projects.
Conclusion
Ivan Jadrić is a prominent inventor whose work in electrical engineering has led to significant advancements in voltage regulation technology. His patents reflect a commitment to innovation and efficiency in electrical systems.