Company Filing History:
Years Active: 2003-2017
Title: Innovations of Xufeng Chen in Semiconductor Technology
Introduction
Xufeng Chen is a prominent inventor based in San Diego, CA, known for his significant contributions to semiconductor technology. With a total of 11 patents, he has made remarkable advancements in the field, particularly while working at Qualcomm Incorporated.
Latest Patents
One of Xufeng Chen's latest patents is the "Independent Power Collapse Methodology." This innovation addresses the challenges posed by decreasing feature sizes in semiconductor devices, which lead to increased leakage currents. The methodology allows certain power domains within a device to be powered off during inactivity, thereby reducing leakage. It also provides techniques for isolating power domains to manage the processing overhead associated with reestablishing data connections when power is restored.
Another notable patent is the "Low Latency Two-Level Interrupt Controller Interface to Multi-Threaded Processor." This invention focuses on reducing interrupt latency time in multi-threaded processors. It involves a first interrupt controller that processes interrupts and communicates with a second interrupt controller, ensuring that the multi-threaded processor is ready to receive subsequent interrupts efficiently.
Career Highlights
Xufeng Chen has built a successful career at Qualcomm Incorporated, where he has been instrumental in developing cutting-edge technologies. His work has not only advanced the capabilities of semiconductor devices but has also contributed to the overall efficiency of multi-threaded processing systems.
Collaborations
Throughout his career, Xufeng has collaborated with talented individuals such as Manojkumar Pyla and Louis Achille Giannini. These collaborations have fostered innovation and have led to the successful development of several impactful technologies.
Conclusion
Xufeng Chen's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in technology, making a lasting impact on the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.