Shenzhen, China

Honghai Liu

This inventor holds 1 USPTO granted patent. Top assignee: Hkc Corporation Limited. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Honghai Liu. Retrieved from https://idiyas.com/inventor/honghai-liu-e8xmasft

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations of Honghai Liu

Introduction

Honghai Liu is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of control circuits and display devices. His innovative approach has led to the development of a unique patent that enhances the functionality of electronic devices.

Latest Patents

Honghai Liu holds a patent for a control circuit, control method, and displaying device. This control circuit includes a sampling sub-circuit, a switching sub-circuit, and a working power supply. The sampling sub-circuit is designed to collect a level signal corresponding to a pulse width modulation signal. One end of the switching sub-circuit connects to the sampling sub-circuit, while the other end connects to at least one group of signal feedback ends. Each feedback end comprises at least two feedback points, which are configured to connect to a light-emitting element. The switching sub-circuit can switch between a first mode and a second mode based on the relationship between the level signal and a preset threshold.

Career Highlights

Honghai Liu is currently employed at Hkc Corporation Limited, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of display devices and control circuits.

Collaborations

He collaborates with talented coworkers, including Yongxin Ruan and Dewei Yu, who contribute to the innovative environment at Hkc Corporation Limited.

Conclusion

Honghai Liu's contributions to the field of control circuits and display devices exemplify the spirit of innovation. His patent reflects a significant advancement in technology, showcasing his expertise and dedication to his craft.

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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