Company Filing History:
3 out of 3 
2 out of 4 
1 out of 1 Years Active: 2003-2025
Title: The Innovative Contributions of Bengt Gunnarsson
Introduction
Bengt Gunnarsson is a notable inventor based in Hundvåg, Norway. He has made significant contributions to the field of downhole technology, holding a total of five patents. His work focuses on innovative methods and tools for patching conduits, which are essential in various industrial applications.
Latest Patents
Among his latest patents is a running tool designed for a downhole apparatus that facilitates the patching of a wall of conduit. This tool includes a rolled-up piece of material that features an adhesive compound, allowing it to securely attach to the wall of the casing. The running tool is equipped with a heater to activate the adhesive and a forcing device to ensure the material is held firmly against the casing wall. Another significant patent involves a method and apparatus for lining the internal wall of a conduit. This invention utilizes a sheet of material that can be curled or rolled for easy insertion into the conduit, where it can then unroll to adhere to the wall, creating a laminate.
Career Highlights
Bengt has worked with several companies throughout his career, including Triangle Equipment AS and Isealate AS. His experience in these organizations has contributed to his expertise in developing innovative solutions for conduit patching and lining.
Collaborations
Bengt has collaborated with notable individuals in his field, including Per Olav Haughom and Einar Waage-Rasmussen. These partnerships have likely enhanced his inventive processes and led to the successful development of his patents.
Conclusion
Bengt Gunnarsson's contributions to downhole technology through his innovative patents demonstrate his commitment to advancing industrial applications. His work continues to impact the field positively, showcasing the importance of invention in solving practical challenges.