This inventor holds 1 USPTO granted patent. Top assignee: University of California. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: Marko J Hakovirta: Innovator in Fluorinated Diamond-Like Carbon Films
Introduction
Marko J Hakovirta is a notable inventor based in Geneva, Switzerland. He has made significant contributions to the field of materials science, particularly in the development of fluorinated diamond-like carbon films. His innovative work has implications for various applications, including coatings and surface treatments.
Latest Patents
Marko J Hakovirta holds a patent for a "Method for producing fluorinated diamond-like carbon films." This patent describes a process where fluorinated, diamond-like carbon (F-DLC) films are produced using a pulsed, glow-discharge plasma immersion ion processing procedure. The pulsed, glow-discharge plasma is generated at a pressure of 1 Pa from a mixture of acetylene (C2H2) and hexafluoroethane (C2F6) gases. The resulting F-DLC films are deposited on silicon <100> substrates. The research indicates that the film hardness and wear resistance are significantly influenced by the fluorine content in the coatings. Notably, the hardness of the F-DLC films decreases considerably when the fluorine content reaches approximately 20%. Additionally, the contact angle of water on the F-DLC coatings increases with higher fluorine content, eventually saturating at a level characteristic of polytetrafluoroethylene.
Career Highlights
Marko J Hakovirta is affiliated with the University of California, where he continues to advance research in material sciences. His work has garnered attention for its innovative approach to producing high-performance coatings.
Collaborations
Marko has collaborated with esteemed colleagues, including Michael A Nastasi and Deok-Hyung Lee, who have contributed to his research endeavors.
Conclusion
Marko J Hakovirta's contributions to the field of fluorinated diamond-like carbon films highlight his innovative spirit and dedication to advancing material science. His patent reflects a significant step forward in the development of advanced coatings, showcasing the importance of research in this area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile