Xiamen, China

Pingsheng Yao

This inventor holds 1 USPTO granted patent. Top assignee: Xiamen Lota International Co., Ltd.. Active years: 2011.

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

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


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Pingsheng Yao - Innovating Waste Management Solutions

Introduction

Pingsheng Yao is an accomplished inventor based in Xiamen, China, known for his innovative contributions to waste management technology. With a focus on practical applications, he has invented a unique pop-up valve designed to enhance the efficiency and effectiveness of waste drainage systems.

Latest Patents

Yao holds a patent for a "Pop-up valve with seal," which features an internally threaded screw nut positioned around a cylindrical waste drain pipe. The innovative design includes a complementary externally threaded screw bolt that is threadably engageable with the screw nut. This mechanism allows the seal element on the screw nut to move vertically towards the bottom of a sink, ensuring optimal sealing as a result of the screw bolt's vertical movement. This invention not only streamlines the drainage process but also improves the overall hygiene and maintenance of sink systems.

Career Highlights

Currently employed at Xiamen Lota International Co., Ltd., Pingsheng Yao has dedicated his career to advancing technologies in his field. His innovative mindset and technical expertise have led him to develop solutions that address practical challenges in waste management, significantly contributing to the improvement of related technologies.

Collaborations

In his pursuit of innovation, Pingsheng collaborates with his colleague Keping Li, pooling their talents and knowledge to create impactful designs that can revolutionize the industry. Their partnership demonstrates the importance of teamwork and shared vision in driving technological advancements.

Conclusion

Pingsheng Yao stands out as a notable inventor whose work continues to influence the realm of waste management technology. His patent for the pop-up valve showcases his commitment to creating effective and user-friendly solutions. As he progresses in his career, Yao's contributions will likely leave a lasting impact on the industry and inspire future innovations.

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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