Location History:
- La Grange, IL (US) (1995 - 1997)
- Oak Brook, IL (US) (2002 - 2008)
Company Filing History:
6 out of 9 
4 out of 4 
3 out of 23 
Years Active: 1995-2008
Title: The Innovative Mind of J Bruce Stoneberg
Introduction
J Bruce Stoneberg, an accomplished inventor based in Oak Brook, IL, has made significant contributions to the realm of tools designed for efficiency and ease of use. With a remarkable portfolio of 14 patents to his name, Stoneberg's inventions are designed to simplify the drawing process for both professionals and students alike.
Latest Patents
Among Stoneberg's latest creations is the Multipurpose Drawing Tool, which revolutionizes how circles can be drawn one-handedly. This innovative tool features a protractor portion and an elongated radius arm, allowing users to effortlessly draw with precision. The protractor includes an aperture equipped with a securing member, which can either be a transparent suction cup or a magnet, providing versatile attachment to various drawing surfaces, such as vertically-oriented dry-erase boards or chalkboards. Additionally, Stoneberg has developed an improved protractor that integrates a straightedge portion, a semicircular segment, a pivot arm, and a similar securing mechanism to enhance usability and functionality.
Career Highlights
Throughout his career, J Bruce Stoneberg has worked with several companies, including Safe-T Products, Inc. and Classroom Safe-T Products, Inc. His expertise in designing innovative tools has earned him respect in the industry, as his creations continue to impact drawing and design sectors significantly.
Collaborations
In his pursuit of innovation, Stoneberg has collaborated with talented individuals such as Simon Leung. These partnerships have allowed for the exchange of ideas and skills, contributing to the development of inventive solutions that meet practical needs.
Conclusion
J Bruce Stoneberg exemplifies the spirit of innovation through his inventive capabilities and collaborative efforts. With a focus on enhancing the drawing experience, his contributions to the field of drawing tools are not only practical but also inspire future inventors to think creatively. As he continues to develop new inventions, the legacy of his innovative mindset remains evident in the tools he creates.