Shanghai, China

Liping Ying

This inventor holds 1 USPTO granted patent. Top assignee: Sharpal, Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liping Ying. Retrieved from https://idiyas.com/inventor/liping-ying-j0atunpq

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: Liping Ying - Innovator in Cutting Edge Technology

Introduction

Liping Ying is a notable inventor based in Shanghai, China. He has made significant contributions to the field of cutting tools through his innovative designs and patents. His work focuses on enhancing the efficiency and precision of knife sharpening techniques.

Latest Patents

Liping Ying holds a patent for a "Device for observing and positioning sharpening angle of cutting edge." This device includes a spirit bubble that allows users to observe and adjust the sharpening angle of a cutting edge effectively. The design features a base that can be fixed onto a knife body, ensuring stability during the sharpening process. The spirit bubble is rotatably connected to the base, enabling precise angle adjustments. This invention allows grinders to maintain the correct sharpening angle dynamically, catering to various edge shapes during the grinding process. Liping Ying has 1 patent to his name.

Career Highlights

Liping Ying is associated with Sharpal, Inc., a company known for its innovative sharpening tools and devices. His work at Sharpal has allowed him to develop practical solutions that enhance the user experience in knife maintenance.

Collaborations

Liping Ying collaborates with talented individuals such as Jianhua Wang and Xiuying Wang, who contribute to the innovative environment at Sharpal, Inc. Their teamwork fosters creativity and leads to the development of cutting-edge products.

Conclusion

Liping Ying's contributions to the field of cutting edge technology exemplify the importance of innovation in everyday tools. His patented device not only improves the sharpening process but also showcases his commitment to enhancing user experience in knife maintenance.

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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