This inventor holds 3 USPTO granted patents. Top assignee: Upi Semiconductor Corporation. Active years: 2017-2020.
Location History:
- Hsinchu County, TW (2017)
- Zhubei, TW (2017 - 2020)
Company Filing History:
Years Active: 2017-2020
Title: Innovations of Cheng-Ching Hsu
Introduction
Cheng-Ching Hsu is a notable inventor based in Zhubei, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work primarily focuses on power control systems, which are essential for efficient energy management in various applications.
Latest Patents
One of his latest patents is a DC-DC converting controller. This innovative controller includes a current sensing unit, a parameter setting pin, a parameter setting unit, and an error amplifier. The current sensing unit provides a sensing current, while the parameter setting unit generates a droop current based on external parameters and the sensing current. The error amplifier plays a crucial role in maintaining the desired output voltage by comparing feedback voltage with a reference voltage.
Another significant patent is related to a multi-phase power controller. This controller is designed to operate multiple power channels and is connected to several drivers and an external system. It includes a power state pin and multiple control pins, allowing for efficient management of power distribution during startup and operation.
Career Highlights
Cheng-Ching Hsu is currently employed at Upi Semiconductor Corporation, where he continues to develop innovative solutions in the semiconductor industry. His expertise in power control technologies has positioned him as a valuable asset to his company.
Collaborations
He collaborates with talented coworkers, including Chih-Lien Chang and Pei-Ling Hong, who contribute to the advancement of their projects and innovations.
Conclusion
Cheng-Ching Hsu's contributions to the field of semiconductor technology through his patents and work at Upi Semiconductor Corporation highlight his role as an influential inventor. His innovations in power control systems are paving the way for more efficient energy management solutions.