This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Qualcomm Incorporated. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Innovations of James Qian Zhang
Introduction
James Qian Zhang is a notable inventor based in San Diego, CA. He has made significant contributions to the field of technology, particularly in the development of energy-efficient Ethernet devices and clock recovery methods. With a total of 2 patents, his work has had a meaningful impact on communication technologies.
Latest Patents
One of his latest patents is titled "Reducing current transients in energy efficient Ethernet devices." This invention discloses an Ethernet device designed to reduce transient currents and power consumption while transitioning into and out of a low power mode. The device achieves this by selectively powering on and off various transceiver components in a staggered manner. Additionally, it minimizes power consumption by assigning different quiet period durations to different transceiver chains.
Another significant patent by Zhang is "Frequency aided clock recovery based on low speed information exchange mechanism." This method and apparatus for clock recovery allows a communications device to match the frequency of a local clock signal with that of a transmitting device's clock signal. This is accomplished through a low-speed information exchange, which helps in determining the frequency offset needed during high-speed data communication.
Career Highlights
James Qian Zhang is currently employed at Qualcomm Incorporated, a leading company in the telecommunications industry. His work at Qualcomm has allowed him to collaborate with other talented professionals in the field, enhancing the innovation process.
Collaborations
Some of his notable coworkers include Qing Shi and Lingyun Cai, who have also contributed to advancements in technology through their respective expertise.
Conclusion
James Qian Zhang's innovative patents and contributions to Qualcomm Incorporated highlight his role as a significant figure in the field of technology. His work continues to influence the development of efficient communication devices and methods.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile