Company Filing History:
Years Active: 2004-2006
Title: Wensong Chen: Innovator in Integrated Circuit Technology
Introduction
Wensong Chen is a prominent inventor based in San Jose, CA, known for his contributions to integrated circuit technology. He holds a total of 3 patents that showcase his innovative approach to solving complex engineering challenges.
Latest Patents
One of his latest patents is titled "Active ESD shunt with transistor feedback to reduce latch-up susceptibility." This invention involves a VDD-to-VSS clamp that shunts current from a power node to a ground node within an integrated circuit chip during an electro-static-discharge (ESD) event. The design includes a resistor and capacitor in series, which generates a low voltage on a trigger node when an ESD event occurs. A p-channel transistor, driven by this trigger node, activates to shunt ESD current effectively.
Another significant patent is "Reduced-capacitance bus switch in isolated P-well shorted to source and drain during switching." This invention focuses on reducing input capacitance in bus switches by shorting parasitic source-to-well and drain-to-well capacitors using well-shorting transistors. This innovative approach allows for higher frequency switching by minimizing capacitance, thus enhancing the performance of integrated circuits.
Career Highlights
Wensong Chen is currently employed at Pericom Semiconductor Corporation, where he continues to develop cutting-edge technologies in the field of semiconductors. His work has significantly impacted the efficiency and reliability of integrated circuits.
Collaborations
Throughout his career, Wensong has collaborated with notable colleagues, including Paul C F Tong and Ping Ping Xu. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Wensong Chen's contributions to integrated circuit technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative solutions continue to advance the capabilities of electronic devices, making a lasting impact on the industry.