Guangdong, China

Hualong Liu

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignees: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Tcl China Star Optoelectronics Technology Co., Ltd.. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hualong Liu. Retrieved from https://idiyas.com/inventor/hualong-liu

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 = 100.0

Average Co-Inventor Count = 1.1

ph-index = 1


Location History:

  • Guangdong, CN (2020 - 2022)
  • Shenzhen, CN (2023)

Company Filing History:


Years Active: 2020-2025

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

Title: Hualong Liu: Innovator in Display Technology

Introduction

Hualong Liu is a prominent inventor based in Guangdong, China. He has made significant contributions to the field of display technology, holding a total of 4 patents. His innovative work focuses on enhancing the performance and quality of display screens.

Latest Patents

One of Hualong Liu's latest patents is a backlight processing method and device for display screens, along with a storage medium and electronic device. This method involves controlling the luminance values of different backlight regions to achieve optimal display quality. Another notable patent is for an organic light-emitting device and its manufacturing method. This invention addresses issues of uneven brightness by ensuring an even thickness of the indium tin oxide layer, thus improving the overall brightness of the device.

Career Highlights

Hualong Liu has worked with leading companies in the display technology sector, including Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. and TCL China Star Optoelectronics Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Hualong Liu has collaborated with notable professionals in his field, including Tsungyuan Wu. Their joint efforts have contributed to advancements in display technology.

Conclusion

Hualong Liu's contributions to display technology through his patents and career achievements highlight his role as an influential inventor. His work continues to impact the industry positively.

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…