Company Filing History:
3 out of 37 
1 out of 1 Years Active: 2016-2017
Title: The Innovative Mind of Shang-Cheng Yu: A Pioneer in Power Switching Technology
Introduction: Shang-Cheng Yu, an accomplished inventor based in Hsinchu, Taiwan, has made significant contributions to the field of power electronics. With a remarkable portfolio of four patents, he has demonstrated his ingenuity and expertise in developing advanced voltage regulation solutions that cater to modern energy demands.
Latest Patents: Among his notable innovations, Shang-Cheng Yu's recent patents include:
1. **Power Switching Voltage Regulator**: This invention comprises a high-side switch, low-side switch, an inductor, a detection circuit, and a gate voltage adjusting unit. Significantly, the high-side switch connects to a voltage source, while the low-side switch sits between the high-side switch and ground. A connection node exists between these two switches, with the inductor providing a pathway to the power output terminal. The detection circuit monitors the output voltage, dynamically calling upon the gate voltage adjusting unit to maintain optimal performance.
2. **Switching Power Voltage Regulator for Regulating Electric Energy to Load**: This regulator features a pulse width modulation (PWM) signal generator, output circuit, and feedback circuit. It operates by generating PWM signals, wherein the feedback circuit adjusts based on the output voltage. This design incorporates an inductor and several inverters with transistors that work in coordination, ensuring efficient energy delivery to the load.
Career Highlights: Throughout his career, Shang-Cheng Yu has held pivotal roles at esteemed companies such as Fitipower Integrated Technology, Inc. and Filipower Integrated Technology, Inc. His work at these organizations showcases his commitment to enhancing the efficiency and reliability of power regulation technologies, impacting various industries reliant on such innovations.
Collaborations: Shang-Cheng Yu has collaborated with notable individuals in the field. One of his key colleagues is Chih-Nan Cheng, with whom he has likely exchanged ideas and worked on projects that enhance their contributions to power electronics.
Conclusion: Shang-Cheng Yu continues to push the boundaries of innovation in the realm of power switching technology. His patents not only reflect his expertise but also demonstrate his dedication to advancing electrical engineering solutions that will have a lasting impact on energy management and efficiency. As technology evolves, inventors like Yu will undoubtedly play a crucial role in shaping the future of power electronics.