This inventor holds 3 USPTO granted patents. Top assignee: Altera Corporation. Active years: 2008-2013.
Company Filing History:
Years Active: 2008-2013
Title: Innovations by Chung Fu
Introduction
Chung Fu is an accomplished inventor based in Sunnyvale, CA. He has made significant contributions to the field of integrated circuit testing, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of testing methodologies in electronic devices.
Latest Patents
Chung Fu's latest patents include innovative designs that address critical challenges in the testing of integrated circuits. One of his notable inventions is a probe card with minimized cross-talk. This test probe features signal and ground probe pins that contact pads on an integrated circuit die during testing. The design incorporates a printed circuit board with conductive pads and traces that facilitate signal routing between a tester and the probe pins. The ground probe pins are uniquely uninsulated within a conductive epoxy support structure, ensuring grounding along their length. Additionally, the signal probe pins are insulated, and coaxial cable shielding is provided on the signal pins, enhancing the overall performance of the testing process.
Another significant patent is a method and apparatus for equalizer testing. This invention relates to the testing and testability of adaptive equalization circuitry. It introduces a modified internal loopback that provides a testing signal for equalization circuits within integrated circuits. A local comparator circuit with flexible connectivity allows for comprehensive analog signal testing analysis, making the testing process more accurate, faster, and cost-effective.
Career Highlights
Chung Fu has established himself as a key figure in the field of electronic testing through his innovative patents. His work at Altera Corporation has positioned him at the forefront of technological advancements in integrated circuit testing. His contributions have not only improved testing methodologies but have also paved the way for future innovations in the industry.
Collaborations
Chung Fu has collaborated with talented individuals such as Zunhang Yu Kasnavi and Ramraj Gottiparthy. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Chung Fu's innovative patents and contributions to the field of integrated circuit testing highlight his expertise and commitment to advancing technology. His work continues to influence the industry, making significant strides in the efficiency and effectiveness of electronic testing methodologies.