This inventor holds 2 USPTO granted patents. Top assignee: Hon Hai Precision Industry Co., Ltd.. Active years: 2007-2008.
Company Filing History:
Years Active: 2007-2008
Title: Innovations of Sung-Jen Hsiang
Introduction
Sung-Jen Hsiang is a notable inventor based in Guangdong, China. He has made significant contributions to the field of technology, particularly in power consumption estimation and fan control systems. With a total of 2 patents, his work reflects a commitment to enhancing efficiency in electronic devices.
Latest Patents
One of his latest patents is a "Method for estimating power consumption of a CPU." This invention provides a method for testing the power consumption of a CPU. It involves recording energy output data from a controllable energy input through a CPU emulator. These data are used for assessing the power transferring efficiency. The CPU emulator is then replaced with a CPU, and a program is run to maximize energy consumption. The energy consumption data is recorded and analyzed concerning the power transferring efficiency, estimating the power consumption of the CPU.
Another significant patent is the "System and method for controlling the rotating speed of a fan." This method includes several steps: reading a standard temperature of a central processing unit (CPU), reading a thermal diode's temperature, and comparing it with a minimum temperature. If the temperature exceeds the minimum, the fan begins processing the heat of the CPU. The method further involves adjusting the pulse-width modulation (PWM) duty cycle of the fan based on temperature readings, ensuring optimal cooling performance.
Career Highlights
Sung-Jen Hsiang is currently employed at Hon Hai Precision Industry Co., Ltd. His work at this prominent company has allowed him to develop innovative solutions that address critical challenges in technology.
Collaborations
He has collaborated with notable coworkers, including Chien-Yi Lo and Puh-Yun Lee, contributing to various projects that enhance the company's technological advancements.
Conclusion
Sung-Jen Hsiang's contributions to the field of technology through his patents demonstrate his innovative spirit and dedication to improving electronic device efficiency. His work continues to influence advancements in power management and cooling systems.