This inventor holds 2 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignee: Sandvik Mining and Construction Oy. Active years: 2019-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2023
Title: Innovations by Johannes Välivaara
Introduction
Johannes Välivaara is a notable inventor based in Tampere, Finland. He has made significant contributions to the field of rock drilling technology. His innovative approach has led to the development of a unique apparatus that enhances the efficiency of drilling operations.
Latest Patents
Johannes Välivaara holds a patent for an "Apparatus for feeding tube elements, rock drilling rig and method of supporting drill hole openings." This invention provides a solution for feeding a tubular object inside a drill hole. The apparatus includes a support device for an elongated tube element blank, which allows for several successive tube inserts. The front end of the tube element blank is moved longitudinally inside a drill hole by a feeding device. This design ensures that the drill hole is equipped with a protective section extending a limited longitudinal dimension towards the bottom of the drill hole. Additionally, the apparatus features a separation device that detaches the tube inserts one by one from the tube element blank.
Career Highlights
Johannes Välivaara is currently employed at Sandvik Mining and Construction Oy, a company renowned for its advanced mining and construction solutions. His work at Sandvik has allowed him to apply his innovative ideas in practical settings, contributing to the company's reputation for excellence in the industry.
Collaborations
Throughout his career, Johannes has collaborated with talented professionals, including Juha Piipponen and Ilpo Nieminen. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Johannes Välivaara's contributions to rock drilling technology exemplify the impact of innovation in the industry. His patent for the apparatus for feeding tube elements showcases his ability to solve complex challenges in drilling operations. His work continues to influence advancements in mining and construction technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile