Location History:
- Folsom, CA (US) (2000 - 2008)
- Cupertino, CA (US) (2005 - 2022)
Company Filing History:
Years Active: 2000-2025
Title: Innovations and Contributions of Hing Yan To
Introduction
Hing Yan To, based in Folsom, CA, is an accomplished inventor with an impressive portfolio of 27 patents to his name. His work primarily focuses on advancements in integrated circuitry and printed circuit board design, contributing significantly to technological innovation in these fields.
Latest Patents
Among Hing Yan To's recent patents, two notable inventions stand out. The first is the development of **on-die virtual probes (ODVP) for integrated circuitries**. This invention enables measurement of voltages in integrated circuits, comprising a voltage-controlled frequency oscillator circuitry and a processor circuitry. The oscillator generates a frequency signal related to the supply voltage, while the processor identifies the relationship between frequency and voltage, thereby monitoring on-die transient voltages effectively.
Another significant invention is the **printed circuit board (PCB) modular design**. This innovative design system incorporates a processor and memory to create a user-friendly interface for multi-layered PCB design. It allows the insertion of layout templates into the workspace, streamlining the design process and enhancing functionality.
Career Highlights
Throughout his career, Hing Yan To has worked with prominent companies in the technology sector. Notably, he has held positions at **Intel Corporation** and **Xilinx, Inc.** These roles have provided him with the opportunity to develop and refine his innovations, contributing to advancements in semiconductor technology.
Collaborations
Hing Yan To has collaborated with talented professionals, including **James A. McCall** and **Joseph H. Salmon**. These partnerships have enriched his work and allowed for the exchange of ideas, driving further innovations in their respective fields.
Conclusion
Hing Yan To's contributions to the fields of integrated circuits and PCB design reflect his expertise and innovative spirit. With a robust portfolio of 27 patents, his work continues to influence technological advancements and inspire future inventors. His collaborations and experiences at leading technology companies have positioned him as a notable figure in the world of innovation.