Thoams F Redmond

Title: Innovations of Thoams F Redmond

Introduction

Thoams F Redmond is a notable inventor based in Poughkeepsie, NY (US). He has made significant contributions to the field of thin-film conductors through his innovative patent. His work primarily focuses on enhancing the processes involved in laser-induced chemical vapor deposition.

Latest Patents

Redmond holds a patent for "Laser-induced chemical vapor deposition of thin-film conductors." This patent addresses the control of the local environment during pulsed laser removal of thin film circuit metallurgy. The invention allows for the modification of the top surfaces, which leads to different growth morphologies when interconnecting laser-treated surfaces with LCVD films. The process involves flowing helium across the surface during ablation, which improves growth morphologies under the same laser writing conditions. A low power laser scan is utilized to induce metal deposition on the substrate without causing surface damage. This is followed by intermediate laser power scans to achieve the desired thickness of metal, approximately 8 μm. Finally, a high power laser scan is applied to the intersection points between existing metallurgy and the metal repair, effectively reducing thermal spreading by modulating the laser intensity.

Career Highlights

Redmond is associated with the International Business Machines Corporation (IBM), where he has contributed to various projects and innovations. His expertise in laser technology and thin-film conductors has positioned him as a valuable asset in the field.

Collaborations

Some of his notable coworkers include Thomas H Baum and Paul B Comita. Their collaborative efforts have further advanced the research and development in their respective areas.

Conclusion

Thoams F Redmond's innovative work in laser-induced chemical vapor deposition has made a significant impact on the field of thin-film conductors. His contributions continue to influence advancements in technology and materials science.