Hunan, China

Wei Sun

USPTO Granted Patents = 8 

Average Co-Inventor Count = 6.2

ph-index = 1


Location History:

  • Hunan, CN (2023)
  • Changsha, CN (2019 - 2024)

Company Filing History:


Years Active: 2019-2025

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8 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Wei Sun: A Pioneer in Mineral Flotation and Robotics**

Introduction

Wei Sun, an accomplished inventor hailing from Hunan, China, has made significant strides in the field of mineral flotation and robotics. With a remarkable portfolio of 8 patents, he has contributed innovative solutions that enhance both efficiency and environmental sustainability in industrial applications.

Latest Patents

Wei Sun's latest patents showcase his expertise in developing specialized compounds and technologies. One of his notable inventions is the **(Carbamoyl)acetamide compound in flotation of calcium-bearing minerals**, which introduces a highly selective flotation reagent combining the 2-cyano-N-(substituted carbamoyl)acetamide compound and an auxiliary collector. This reagent excels in the flotation separation of calcium-bearing minerals like fluorite and calcite, demonstrating excellent foaming performance, reduced dosage requirements, and enhanced flotation outcomes under neutral conditions, thereby minimizing environmental impacts.

Another significant patent is the **Collaborative-manipulation robotic arm for kitchen waste**. This innovative robotic arm incorporates a sophisticated design that includes a base, a driving mechanism, a front guide claw, a fixed blade, and a retractable finger. The arm effectively manages kitchen waste through a unique working method, improving efficiency in waste handling and contributing to smarter waste management solutions.

Career Highlights

Throughout his career, Wei Sun has worked with esteemed institutions, including Central South University and the Hunan Research Institute for Nonferrous Metals. His roles at these organizations have allowed him to blend academic research with practical applications, ultimately leading to the development of his patented technologies.

Collaborations

Collaboration has been a key element in Wei Sun's inventive journey. He has partnered with notable colleagues such as Yuehua Hu and Xiang Xiong, which has enriched his approach to innovation and broadened the impact of his work.

Conclusion

Wei Sun's contributions to the fields of mineral flotation and robotics demonstrate his commitment to innovation and environmental sustainability. His patents not only reflect his technical expertise but also highlight his ability to address pressing industrial challenges. As he continues to develop groundbreaking solutions, Wei Sun remains a prominent figure in the realm of invention, inspiring future advancements in technology.

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