Kenneth W Luthy

Title: The Innovative Contributions of Kenneth W. Luthy

Introduction

Kenneth W. Luthy is a notable inventor based in Austin, TX, recognized for his contributions to the field of innovative materials. With a total of 4 patents to his name, Luthy has made significant advancements, particularly in the design of envelopes for transparencies used in overhead projectors.

Latest Patents

One of Luthy's latest patents is an improved envelope for transparencies. This invention features a substantially rectangular pocket made of a transparent sheet material. The pocket has two longitudinal side edges connected by shorter side edges and is open at least along one side edge for the insertion of a transparency. Additionally, it includes at least one opaque flap attached in a foldable manner along one of the side edges by means of a flexible adhesive tape. The tape comprises a flexible polyester backing with a thickness ranging from about 5 to about 15 micrometers, coated on one surface with an adhesive layer. The tape has a flexibility measurement of about 1.8 grams, allowing the flap to remain in the unfolded position on an overhead projector stage with minimal adhesive transfer at the operating temperature of the projector.

Career Highlights

Kenneth W. Luthy is currently associated with 3M Innovative Properties Company, where he continues to develop innovative solutions. His work has contributed to enhancing the functionality and usability of products in educational and professional settings.

Collaborations

Throughout his career, Luthy has collaborated with notable coworkers such as Douglas A. Kiehne and Nancy N. Quan, further enriching the innovative environment at 3M.

Conclusion

Kenneth W. Luthy's inventive spirit and dedication to innovation have led to significant advancements in the design of transparency envelopes. His contributions continue to impact the way educational materials are presented and utilized.