Shenzhen, China

Bairen Liu

This inventor holds 1 USPTO granted patent. Top assignee: Shenzhen Kiwi Instruments Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bairen Liu. Retrieved from https://idiyas.com/inventor/bairen-liu-3y5y7whw

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

Calculating rank

% 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: Bairen Liu: Innovator in LED Technology

Introduction

Bairen Liu is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of LED technology, particularly in the area of dimming control circuits. His innovative approach has led to advancements that enhance the efficiency of LED systems.

Latest Patents

Bairen Liu holds a patent for a dimming control circuit, a dimming control method, and an LED driver circuit. This patent discloses a dimming control circuit that includes a logic signal generation circuit and a feedback signal generation circuit. The logic signal generation circuit is designed to compare sampling signals with first and second threshold signals to produce two groups of logic signals. The feedback signal generation circuit is connected to the logic signal generation circuit and is responsible for adjusting energy output based on the sampling signals. This technology allows for adaptive control of output voltage, optimizing system efficiency for various LED loads.

Career Highlights

Bairen Liu is currently employed at Shenzhen Kiwi Instruments Corporation, where he continues to develop innovative solutions in the field of electronics. His work focuses on improving the performance and efficiency of LED lighting systems.

Collaborations

Bairen Liu collaborates with talented coworkers, including Lang Bai and Feng Cao, who contribute to the innovative projects at Shenzhen Kiwi Instruments Corporation.

Conclusion

Bairen Liu's contributions to LED technology through his patent on dimming control circuits exemplify his commitment to innovation. His work not only enhances the efficiency of lighting systems but also showcases the potential for advancements in electronic design.

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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