Company Filing History:
Years Active: 2011
Title: Jack Chui: Innovator in Integrated Circuit Technology
Introduction
Jack Chui is a notable inventor based in Fremont, CA, who has made significant contributions to the field of integrated circuits. With a total of 3 patents to his name, he has developed innovative technologies that enhance the functionality and reliability of programmable logic devices.
Latest Patents
One of Jack's latest patents is for an integrated circuit with global hotsocket architecture. This invention provides integrated circuits, such as programmable logic devices, with hotsocket detection circuitry. The circuitry monitors signals on data pins and power supply voltages to identify hotsocket conditions. If the data pins become active before the power supply voltages reach appropriate levels, the driver circuitry on the integrated circuit can be disabled by a hotsocket signal. This design includes multiple blocks of input-output circuitry, each equipped with a local hotsocket circuit that utilizes global hotsocket and power-on-reset signals to disable input-output circuitry effectively.
Another significant patent involves hotsocket detection circuitry specifically designed for integrated circuits like programmable logic devices. This technology includes power-on-reset circuitry that generates a power-on-reset signal, indicating when power supply voltages are ready for normal operation. A delay circuit, powered by the supply voltage, generates a delayed version of the power-on-reset signal, ensuring that the hotsocket detection circuitry produces a hotsocket signal that transitions appropriately.
Career Highlights
Jack Chui is currently employed at Altera Corporation, where he continues to innovate in the field of integrated circuits. His work has been instrumental in advancing the technology used in programmable logic devices, making them more efficient and reliable.
Collaborations
Throughout his career, Jack has collaborated with talented individuals such as Toan D Do and Linda Chu. These collaborations have contributed to the development of cutting-edge technologies in the field of integrated circuits.
Conclusion
Jack Chui is a prominent inventor whose work in integrated circuit technology has led to significant advancements in programmable logic devices. His innovative patents and contributions to Altera Corporation highlight his commitment to enhancing the functionality and reliability of electronic devices.