Nijmegen, Netherlands

Junlei Zhao

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Ampleon Netherlands B.v.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junlei Zhao. Retrieved from https://idiyas.com/inventor/junlei-zhao-nl1z6nv8

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Junlei Zhao: Innovator in RF Power Amplification

Introduction

Junlei Zhao is a prominent inventor based in Nijmegen, Netherlands. He is known for his contributions to the field of radiofrequency (RF) power amplifiers, particularly through his innovative work on the Doherty amplifier. His expertise and inventions have made a significant impact in the industry.

Latest Patents

Junlei Zhao holds a patent for a Doherty amplifier, which includes a radiofrequency (RF) power amplifier. This amplifier features an input lead and a first output lead, with a first semiconductor die positioned between them. The design incorporates a field-effect transistor that includes a gate bondpad assembly and a drain bondpad assembly, along with multiple gate and drain bondwires. This invention enhances the efficiency and performance of RF power amplifiers.

Career Highlights

Zhao is currently employed at Ampleon Netherlands B.V., where he continues to develop cutting-edge technologies in RF amplification. His work has been instrumental in advancing the capabilities of power amplifiers used in various applications.

Collaborations

He collaborates with talented colleagues such as Yi Zhu and Radjindrepersad Gajadharsing, contributing to a dynamic and innovative work environment.

Conclusion

Junlei Zhao's contributions to the field of RF power amplification, particularly through his Doherty amplifier patent, highlight his role as a key innovator in the industry. His work continues to influence advancements in technology and engineering.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…