Beijing, China

Dada Liu

This inventor holds 4 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Huawei Technologies Co., Limited, Huawei Technologies Co., Ltd.. Active years: 2025-2026.

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Dada Liu - Innovator in Optical Technology

Introduction

Dada Liu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work focuses on developing innovative solutions that enhance communication devices and power supply systems.

Latest Patents

Dada Liu's latest patents include an optical module, a communication device, and a Power over Ethernet (PoE) device. The optical module features a housing that contains an optical component and a power supply component. The housing is designed with a first socket and a second socket. The optical component consists of a first optical connector, an optical-to-electrical conversion component, and a second optical connector that are sequentially connected. The power supply component includes a first electrical connector, a power supply line, and a second electrical connector that are also sequentially connected. This design allows for efficient integration of the optical module with communication devices, reducing panel space and facilitating miniaturization.

Career Highlights

Dada Liu is currently employed at Huawei Technologies Co., Limited, where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of communication devices, making them more compact and efficient.

Collaborations

Dada Liu collaborates with talented individuals such as Shimin Gao and Lu Cao, who contribute to the innovative projects at Huawei Technologies. Their teamwork fosters a creative environment that leads to groundbreaking advancements in technology.

Conclusion

Dada Liu's contributions to optical technology and communication devices highlight his role as a leading inventor in the industry. His patents reflect a commitment to innovation and efficiency, paving the way for future advancements in technology.

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