Suzhou, China

Quanling Li

This inventor holds 4 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Everbright Institute of Semiconductor Photonics Co., Ltd., Everbright Institute of Semiconductor Photonics Co., Ltd., Suzhou Everbright Photonics Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Quanling Li. Retrieved from https://idiyas.com/inventor/quanling-li

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 6.2

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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

Title: Innovations of Quanling Li in Semiconductor Technology

Introduction

Quanling Li is a prominent inventor based in Suzhou, China. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on developing high-reliability semiconductor light-emitting devices and structures that enhance light-emitting efficiency.

Latest Patents

One of his latest patents is titled "High-reliability low-defect semiconductor light-emitting device and method for manufacturing same." This invention includes a semiconductor substrate layer, an active layer, and a doped semiconductor contact layer. The design aims to provide both high reliability and reduced process control costs. Another notable patent is "Semiconductor structure and method for manufacturing same." This patent describes a semiconductor structure that includes an N-type waveguide structure and an active layer, which together increase light-emitting efficiency.

Career Highlights

Quanling Li has worked with notable companies such as Suzhou Everbright Photonics Co., Ltd. and Everbright Institute of Semiconductor Photonics Co., Ltd. His experience in these organizations has allowed him to refine his expertise in semiconductor technologies and contribute to innovative solutions in the industry.

Collaborations

Some of his coworkers include Jun Wang and Shaoyang Tan. Their collaborative efforts have likely played a role in advancing the projects and patents that Quanling Li has developed.

Conclusion

Quanling Li's contributions to semiconductor technology through his patents and career experiences highlight his role as an influential inventor in the field. His innovations continue to impact the efficiency and reliability of semiconductor devices.

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…