Zhejiang, China

Yao Liu

This inventor holds 6 USPTO granted patents. Top assignee: Hangzhou Hikvision Digital Technology Co., Ltd.. Active years: 2020-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yao Liu. Retrieved from https://idiyas.com/inventor/yao-liu-yk2xduyz

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 = 1.2

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Hangzhou, CN (2020 - 2021)
  • Zhejiang, CN (2020 - 2021)

Company Filing History:


Years Active: 2020-2021

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6 patents (USPTO):Explore Patents

Title: Innovations of Yao Liu in Optical Systems

Introduction

Yao Liu is a prominent inventor based in Zhejiang, China, known for his contributions to optical technology. With a total of six patents to his name, Liu has made significant strides in the field of imaging systems.

Latest Patents

Among his latest innovations is a patent for a transparent cover and imaging optical system. This invention features a transparent cover for an optical camera system, which includes a curved sidewall portion shaped by the rotation of a preset continuous curve. The design incorporates a first curve segment and a second curve segment, each maintaining a curvature within a specified limit. Additionally, the patent outlines specific back focus offsets for the curved surfaces corresponding to these segments, ensuring optimal performance. Another notable patent is a cover designed specifically for a camera, enhancing its functionality and usability.

Career Highlights

Yao Liu is currently employed at Hangzhou Hikvision Digital Technology Co., Ltd., a leading company in the field of video surveillance and imaging technology. His work at Hikvision has allowed him to develop innovative solutions that address the evolving needs of the optical industry.

Collaborations

Liu collaborates with talented coworkers, including Zhan Ye and Yang Li, who contribute to the development of cutting-edge technologies in their respective fields.

Conclusion

Yao Liu's innovative work in optical systems exemplifies the advancements being made in imaging technology. His patents reflect a commitment to enhancing camera functionality and design, positioning him as a key figure in the industry.

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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