Location History:
- La Crosse, WI (US) (1985)
- North Syracuse, NY (US) (1987)
Company Filing History:
Years Active: 1985-1987
Title: Innovator Spotlight: Doyoung Han
Introduction: Doyoung Han, an accomplished inventor based in La Crosse, WI, has made significant contributions to the field of temperature control systems. With a total of four patents to his name, Han demonstrates a commitment to innovation and efficiency in mechanical engineering.
Latest Patents: Among his latest patents is a pioneering control and method for modulating the capacity of a centrifugal chiller system. This invention is designed to cool liquids to a specific setpoint temperature. The innovative control mechanism allows users to select a setpoint, control gain, and two critical variables that establish a first and second deadband around the setpoint temperature. Notably, it dynamically adjusts the chiller capacity based on the error between actual fluid temperature and the setpoint. If the difference is increasing, the system engages the first deadband; if decreasing, it utilizes the second deadband. Additionally, this technology includes user-defined limits for operating parameters to prevent catastrophic failures, showcasing Doyoung Han's emphasis on safety alongside efficiency.
Career Highlights: Doyoung Han has amassed valuable experience by working with prominent companies in the industry, including American Standard Inc. and The Trane Company. Through these positions, he has honed his skills and applied his innovative ideas to develop advanced temperature control technologies.
Collaborations: Throughout his career, Han has collaborated with respected professionals such as Merle A. Renaud and William G. Hansen. These partnerships highlight his ability to work effectively within teams to bring innovative ideas to fruition.
Conclusion: Doyoung Han exemplifies the essence of innovation in engineering. His recent patents and career achievements demonstrate his dedication to advancing temperature control technology, marking him as a leading inventor in his field. As he continues to develop groundbreaking solutions, the industry can look forward to the positive impact of his work on energy efficiency and safety.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.