This inventor holds 14 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Eva Automation, Inc., Qualcomm Incorporated, Arris Enterprises LLC. Active years: 2013-2021.
Company Filing History:
5 out of 61 
3 out of 44,749 
1 out of 1,892 
Years Active: 2013-2021
Title: **Innovative Mind: The Patented Works of Shiwei Zhao**
Introduction
Shiwei Zhao, an accomplished inventor based in Union City, California, has made significant contributions to the field of electronic device technology. With a remarkable portfolio of 14 patents, Zhao specializes in innovations that enhance audio playback coordination in electronic devices.
Latest Patents
Among his latest patents are groundbreaking technologies focusing on audio playback. One of these inventions is titled "Source Coordination of Audio Playback." This patent describes an electronic device equipped with an interface circuit capable of calculating relative drift between transmit times and receive times of packets sent by another electronic device. By adjusting the clock circuit based on this drift, the electronic device can eliminate timing discrepancies, ensuring synchronized audio playback.
Another significant patent is for "Wireless Coordination of Audio Playback," which utilizes a similar method to calculate relative timing discrepancies. This invention allows electronic devices to modify the timing of playback operations based on remaining time offsets, thus ensuring that audio playback occurs seamlessly at corrected future times. Zhao's innovations in this area represent a vital advancement in technology that enhances user experience through improved audio coordination.
Career Highlights
Throughout his career, Shiwei Zhao has held significant positions at leading technology companies such as Eva Automation, Inc. and Qualcomm Incorporated. These roles have provided him with the experience and resources to push the boundaries of innovation in electronic devices.
Collaborations
Zhao has also collaborated with notable colleagues in the industry, including Leo Lay and Adrian Harold Chadd. These partnerships have contributed to the successful development and refinement of his patented technologies, highlighting the importance of teamwork in driving innovation.
Conclusion
Shiwei Zhao's impressive body of work, marked by 14 patents, showcases his dedication to advancing technology in the realm of audio playback systems. His innovative solutions not only push the boundaries of existing technologies but also pave the way for future advancements in electronic device coordination. As an inventor, Zhao continues to inspire the tech community with his relentless pursuit of innovation.