This inventor holds 3 USPTO granted patents. Top assignees: Stiftelsen Institutet for Mikrovagsteknik Vid Tekniska Hogskolan I, Stiftelsen Institutet for Mikrovagsteknik Vid. Active years: 1984-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 11 
1 out of 1 Years Active: 1984-1989
Title: Yngve Hassler: Innovator in Glass Tube Heating Technology
Introduction
Yngve Hassler is a notable inventor based in Lidingo, Sweden. He has made significant contributions to the field of optical fiber manufacturing through his innovative methods for heating thick-walled glass tubes. With a total of 3 patents to his name, Hassler's work has advanced the technology used in this critical area.
Latest Patents
Hassler's latest patents include a method for heating thick-walled glass tubes and an apparatus for the same purpose. The first patent describes a method that utilizes microwave energy to heat quartz tubes, which are essential in the production of optical fibers. The process involves pre-heating the tube to a temperature between 1000°C and 1500°C using a gas flame, followed by further heating with microwave energy. This innovative approach allows for precise control of the heating process, enhancing the efficiency of optical fiber manufacturing.
The second patent outlines a method and apparatus for heating glass tubes, particularly quartz tubes. This method also employs microwave energy, with the tube being introduced axially into a microwave cavity. The electrical field is designed to optimize heating, ensuring that the glass tube is heated uniformly and effectively.
Career Highlights
Throughout his career, Yngve Hassler has worked with esteemed organizations, including the Foundation Institute for Microwave Technology at the Technical University. His expertise in microwave technology has positioned him as a key figure in the development of advanced heating methods for glass tubes.
Collaborations
Hassler has collaborated with various professionals in his field, including his coworker Benny Berggren. Their joint efforts have contributed to the advancement of microwave heating technologies.
Conclusion
Yngve Hassler's innovative work in the heating of glass tubes has significantly impacted the optical fiber manufacturing industry. His patents reflect a deep understanding of microwave technology and its applications, showcasing his role as a leading inventor in this specialized field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile