Sendai, Japan

Qiang Chen

This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignees: Ntt Docomo, Inc., Agc Inc., Tohoku University. Active years: 2013-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiang Chen. Retrieved from https://idiyas.com/inventor/qiang-chen-wo25mg1z

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


% Patents Active = 80.0

 

Average Co-Inventor Count = 5.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Sendai, JP (2013 - 2018)
  • Miyagi, JP (2014 - 2024)

Company Filing History:


Years Active: 2013-2024

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5 patents (USPTO):Explore Patents

Title: Qiang Chen: Innovator in Wireless Communication Technology

Introduction

Qiang Chen is a prominent inventor based in Sendai, Japan. He has made significant contributions to the field of wireless communication, holding a total of 5 patents. His innovative work has paved the way for advancements in communication technology.

Latest Patents

Among his latest patents, Qiang Chen has developed a wireless communication device that includes a base material, a directivity control array, and wiring disposed on the base material. The directivity control array features a plurality of unit elements arranged in a specific two-dimensional pattern. The device also includes a controller that manages the DC voltage applied to the desired unit elements. Another notable patent is his slot array antenna, which consists of a dielectric layer, a power feeding unit, and coplanar waveguides formed in a conductor layer. This design enhances the efficiency and functionality of wireless communication systems.

Career Highlights

Qiang Chen has worked with notable organizations such as NTT Docomo, Inc. and Tohoku University. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research and development.

Collaborations

Some of his coworkers include Tamami Maruyama and Qiaowei Yuan. Their collaborative efforts have further advanced the innovations in wireless communication technology.

Conclusion

Qiang Chen's contributions to wireless communication technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced communication systems.

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]
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