Willis A Larson

Title: Willis A Larson: Inventive Solutions and Contributions to Membrane Switch Technology

Introduction:

Willis A Larson, a talented and innovative inventor based in Crystal Lake, IL, has made significant contributions to the field of membrane switch technology. With a total of 18 patents to his name, Larson's expertise and ingenuity have propelled advancements in various industries that rely on these cutting-edge electronic components.

Latest Patents:

Among his recent patents, two notable inventions demonstrate Larson's keen understanding of preventing creep in membrane switch panels and the development of pressure-sensitive adhesives for secure and conductive connections.

The first patent, titled "Membrane switch and components having means for preventing creep," highlights Larson's contribution to addressing a common issue faced by membrane switch panels. By incorporating patches of low creep material, such as stainless steel, Larson ensures that the membrane material retains its original shape even when subjected to high temperatures during storage. This innovation is particularly crucial for keyboard designs featuring alternate action keys, where prevention of creep is vital for maintaining long-term reliability.

Larson's second patent, "Pressure-sensitive adhesive and application thereof," focuses on the development of a conductive adhesive to enhance membrane switch and printed circuit technologies. By utilizing a resin-modified copolymer of butadiene and styrene combined with a conductive element, Larson enables the adhesive to provide both adhesion and a reliable current path. This adhesive is utilized in securing membrane and substrate connections, as well as attaching membrane switch tails to printed circuit boards, further improving overall functionality.

Career Highlights:

Throughout his career, Larson has consistently demonstrated his exceptional skills and dedication. Working at Oak Industries, Inc., a renowned technology company, Larson has showcased his ability to tackle complex challenges in the realm of membrane switch technology. His inventive mindset and problem-solving approach have significantly contributed to Oak Industries' reputation as a leader in the field.

Collaborations:

Within the realm of innovation and patenting, collaboration plays a crucial role. Larson has had the privilege of working alongside esteemed colleagues, including Anthony J Van Zeeland and David A Christensen. The combined expertise and synergy among these professionals have undoubtedly fueled groundbreaking advancements in membrane switch technology, enabling the development of more reliable and efficient electronic devices.

Conclusion:

Willis A Larson's prolific career and numerous patents in the realm of membrane switch technology solidify his position as an influential figure in the field. His exceptional problem-solving abilities, coupled with his deep understanding of materials and their behavior, have led to groundbreaking solutions that prevent creep in membrane switch panels and enhance the performance of adhesive connections.

With a wealth of expertise and a remarkable track record, Larson continues to push the boundaries of innovation in the industry. His contributions have undoubtedly impacted various sectors that rely on membrane switch technology and serve as an inspiration for future inventors in the field.