Mohanram Jayaram

Title: Mohanram Jayaram: Innovator in Inkjet Technology

Introduction

Mohanram Jayaram is a notable inventor based in Lexington, KY (US). He has made significant contributions to the field of inkjet technology, holding 2 patents that focus on improving ink performance and reducing issues such as bleed and show-through.

Latest Patents

His latest patents include innovations in ink formulations. The first patent, titled "Inkjet inks with particulate additive," addresses the challenge of show-through in color pigments. This invention incorporates a particulate negative metal oxide, specifically tin oxide with a primary particle size of about 10 to 30 nm, into anionic ink at less than 2 percent by weight. The second patent, "Bleed control using cationic dyes as dispersant in pigment dispersions," presents an ink system that comprises a first aqueous ink with a cationic pigment dispersion and a second aqueous ink with an anionic dispersion. This innovative system effectively reduces bleed between the two inks when applied side by side.

Career Highlights

Mohanram Jayaram is currently employed at Lexmark International, Inc., where he continues to develop cutting-edge ink technologies. His work has significantly impacted the quality and performance of inkjet printing.

Collaborations

Throughout his career, he has collaborated with talented individuals such as Charles Edward Akers, Jr. and Jing X Sun, contributing to advancements in inkjet technology.

Conclusion

Mohanram Jayaram's innovative work in inkjet technology showcases his commitment to enhancing printing solutions. His patents reflect a deep understanding of material science and engineering, making him a valuable contributor to the field.