This inventor holds 38 USPTO granted patents and 4 published patent applications and 19 EPO patents, primarily in Wireless Charging Technology. Top assignees: Beijing Xiaomi Mobile Software Co., Ltd., China University of Petroleum (Beijing), Beijing Lenovo Software Ltd.. Active years: 2010-2026.
Company Filing History:
32 out of 3,012 
3 out of 168 
1 out of 389 
Years Active: 2010-2026
Areas of Expertise:
Title: Changyu Sun: A Pioneer in Charging Control Innovations
Introduction
Changyu Sun is an influential inventor based in Beijing, China, with an impressive portfolio of 36 patents. His work primarily focuses on advanced charging control methods and apparatuses, showcasing a dedication to enhancing electronic device efficiency.
Latest Patents
Changyu Sun's recent patents highlight his expertise in charging technology. One notable invention is a charging control method that involves obtaining the battery electric quantity and current state information of terminal devices. This method determines a target charging strategy based on the battery's electric quantity and current state, enabling tailored charging control. Another significant patent involves a multi-stage charging control method that meticulously adjusts charging current values by determining current rate thresholds and adjusting polling durations, optimizing the charging process across different stages.
Career Highlights
Throughout his career, Changyu Sun has contributed to notable companies, including Beijing Xiaomi Mobile Software Co., Ltd. and the China University of Petroleum-Beijing. His roles in these organizations have allowed him to refine his skills in innovation and the development of groundbreaking technologies.
Collaborations
Changyu has worked alongside talented individuals such as Jie Fan and Yu Chen. Their collaboration has likely facilitated the exchange of innovative ideas and advancements in the charging control domain.
Conclusion
Changyu Sun’s contributions to the field of charging technology elevate his status as a prominent inventor. With a substantial number of patents and a commitment to innovation, he continues to shape the future of electronic devices and their efficiency. His work notably impacts the electronics industry, paving the way for smarter and more effective charging solutions.