Company Filing History:
2 out of 285 
2 out of 4 Years Active: 2020-2021
Title: The Innovative Mind of Ru Jia
Introduction
Ru Jia, an accomplished inventor based in Jiangsu, China, has made significant contributions to the field of mining technology with a total of two patents to his name. His work focuses on solving practical challenges faced in the industry, thereby advancing the effectiveness and efficiency of mining operations.
Latest Patents
Ru Jia's recent innovations include two notable patents:
1. **Mine Drill, Dust Suction Hood and Dust Removal Device Thereof**: This invention features a sophisticated dust suction hood that consists of a tapered outer cover, a cylindrical outer cover, and a tapered inner baffle plate. This design is optimized for enhanced dust removal during drilling operations. It incorporates various components including a first blocking member and multiple openings that work together to ensure effective dust extraction.
2. **Integrated Hole Sealing Device for Loosening Blasting and Water Injection of Underground Deep Holes**: This patent introduces an integrated device that includes a capsule plug and both outer and inner capsules with strategic hole sites. The design is aimed at facilitating water injection and sealing in boreholes, ensuring efficient blasts and effective water management. The unique construction of the hollow cylindrical cavity enhances the operational effectiveness of the device.
Career Highlights
Ru Jia has had a notable career, working at respected institutions such as the China University of Mining and Technology and Xuzhou Boan Science & Technology Development Co., Ltd. His commitment to driving innovation in the mining industry has earned him recognition amongst peers and experts alike.
Collaborations
Throughout his career, Ru Jia has collaborated with esteemed colleagues, including Wei Yang and Baiquan Lin. These partnerships have helped him to harness different perspectives and expertise, contributing to the successful development of his patents.
Conclusion
Ru Jia exemplifies the innovative spirit that drives advancements in mining technology. His patents not only address critical challenges within the industry but also highlight the importance of collaboration and knowledge-sharing among inventors. As Ru Jia continues to develop groundbreaking inventions, he remains an influential figure in the field of mining technology.