Company Filing History:
Years Active: 2000-2001
Title: Tien-Shin Ho: Innovator in Semiconductor Technology
Introduction
Tien-Shin Ho is a prominent inventor based in Hsin-Tien, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on enhancing the performance and efficiency of integrated circuits.
Latest Patents
One of his latest patents is the "Output pad precharge circuit for semiconductor devices." This invention allows an output driver for an integrated circuit to perform a precharge function before internal data is available, thereby minimizing access time for such data. The design separates the pull-up and pull-down circuitry used in the precharge function from the output driver, making it independent of the data signal level. Additionally, a sense circuit detects the initial state of the output pad before the output signal is supplied, indicating whether the voltage level is above or below a certain threshold. The precharge circuit includes both pull-up and pull-down circuits that respond to the initial state, ensuring efficient voltage management.
Another notable patent is the "Rapid on chip voltage generation for low power integrated circuits." This invention provides an on-chip voltage generation circuit suitable for integrated circuits like flash memory devices that operate with low power supply voltages ranging from 2.7 to 3.6 volts. The voltage boost circuit is designed to boost the on-chip voltage in response to a transition of a boost signal, operating in two modes to manage voltage levels effectively. The detection circuit signals the voltage boost circuit when specific thresholds are reached, ensuring rapid voltage generation within nanoseconds.
Career Highlights
Tien-Shin Ho is currently employed at Macronix International Co., Ltd., where he continues to innovate in the semiconductor field. His work has significantly impacted the efficiency and performance of integrated circuits, making him a valuable asset to his company.
Collaborations
He has collaborated with notable coworkers such as I-Long Lee and Ray-Lin Wan, contributing to various projects that enhance semiconductor technology.
Conclusion
Tien-Shin Ho's contributions to semiconductor technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of efficient integrated circuits, solidifying his reputation as a leading inventor in the industry.