Leonard R Gemme

Title: Leonard R Gemme: Innovator in Ink Jet Technology

Introduction

Leonard R Gemme is a notable inventor based in Belchertown, MA (US). He has made significant contributions to the field of ink jet technology, particularly with his innovative patent that enhances the quality and versatility of ink jet printing.

Latest Patents

Gemme holds a patent for a "Glossy ink jet medium." This invention provides a UV-curable ink jet coating that consists of a copolymer or a mixture of polyvinyl alcohol and polyethylene oxide, along with a water-soluble polymer that can act as an electron and/or proton donor. The mixture is UV cured once coated onto a substrate, creating a matrix through crosslinking between the water-soluble polymer and the polyvinyl alcohol/polyethylene oxide copolymer or mixture. The resulting ink receptive coating absorbs various ink jet inks rapidly while exhibiting a high gloss finish. This innovation allows for compatibility with many different printers and inks.

Career Highlights

Gemme is associated with Rexam Graphics, Inc., where he has been able to apply his expertise in developing advanced ink jet mediums. His work has contributed to the evolution of printing technologies, making them more efficient and effective.

Collaborations

Some of his notable coworkers include Brian L Anderson and Andrew J Naisby, who have likely collaborated with him on various projects within the company.

Conclusion

Leonard R Gemme's contributions to ink jet technology through his innovative patent demonstrate his commitment to advancing the field. His work continues to influence the printing industry, showcasing the importance of innovation in technology.