This inventor holds 3 USPTO granted patents. Top assignees: Chongqing Qiulong Technology Co., Ltd., Chongqing Qiulong Technology Co., Ltd.. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 8 
1 out of 10 Years Active: 2025-2026
Title: Changjun Chen: Innovator in Inverter Technology
Introduction
Changjun Chen is a prominent inventor based in Chongqing, China. He has made significant contributions to the field of inverter technology, showcasing his expertise through his innovative designs and patents.
Latest Patents
Changjun Chen holds a patent for an inverter, which highlights his commitment to advancing technology in this area. His work in this field demonstrates his ability to create solutions that meet the demands of modern energy systems.
Career Highlights
Currently, Changjun Chen is associated with Chongqing Qiulong Technology Co., Ltd. His role in the company allows him to apply his inventive skills and contribute to the development of cutting-edge technologies.
Collaborations
Changjun Chen has worked alongside talented colleagues, including Zesong Zhang and Bing Li. Their collaborative efforts have further enhanced the innovative environment at Chongqing Qiulong Technology Co., Ltd.
Conclusion
Changjun Chen's contributions to inverter technology and his collaborative spirit make him a noteworthy figure in the field of innovation. His work continues to inspire advancements in energy solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile