Shenzhen, China

Qingsheng Lan

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Tcl China Star Optoelectronics Technology Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qingsheng Lan. Retrieved from https://idiyas.com/inventor/qingsheng-lan-dbejj40r

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Qingsheng Lan: Innovator in Display Technology

Introduction

Qingsheng Lan is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of display technology, particularly through his innovative patents. His work focuses on enhancing the performance and reliability of display modules.

Latest Patents

Qingsheng Lan holds 1 patent for a source driving chip and display module. This invention involves a source driving chip that is electrically connected between a timing controller and a display panel. The chip features an equalizer designed to filter signals based on a cut-off frequency, thereby improving the reliability of signal transmission and reducing interference.

Career Highlights

Qingsheng Lan is associated with TCL China Star Optoelectronics Technology Co., Ltd., a leading company in the optoelectronics sector. His role in the company has allowed him to contribute to advancements in display technology, making significant strides in the industry.

Collaborations

Qingsheng Lan collaborates with Weifeng Chen, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Qingsheng Lan's contributions to display technology through his innovative patents highlight his role as a key inventor in the industry. His work continues to influence advancements in display systems, showcasing the importance of innovation in technology.

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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