Beijing, China

Qingshan Liu

This inventor holds 1 USPTO granted patent. Top assignee: Nokia Technologies Oy. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qingshan Liu. Retrieved from https://idiyas.com/inventor/qingshan-liu-79quub30

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 = 5.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Qingshan Liu

Introduction: Qingshan Liu is an accomplished inventor based in Beijing, China, known for his innovative contributions to the realm of communication technology. With a focus on enhancing user interaction through gesture recognition, his work demonstrates the intersection of technology and convenience.

Latest Patents: Liu holds a patent that revolves around a groundbreaking method and system for command input via hand gestures captured from a camera. This invention allows users to invoke operations on a communication terminal by registering and interpreting predetermined motions or patterns of an object. The process involves receiving input, capturing image data of the object, and identifying the object within the captured image data, making communication more intuitive.

Career Highlights: Currently, Qingshan Liu is employed at Nokia Technologies Oy, where he applies his expertise in developing cutting-edge technologies. His journey as an inventor has not only led to the issuance of a patent, but it has also positioned him as a pivotal figure in enhancing user interface design.

Collaborations: Throughout his career, Liu has collaborated with talented colleagues such as Wang Kongqiao and Roope Takala. These partnerships have enabled him to expand his innovative approaches and contribute significantly to the advancement of technology within the communication sector.

Conclusion: Qingshan Liu's inventive spirit exemplifies the drive for innovation in technology. His patented method for hand gesture recognition showcases his commitment to enhancing user experience, making him a noteworthy figure in modern communication technology. As he continues to inspire others in the field, his work is sure to lead to further innovations in the future.

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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