This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Lam Research Ag, Sez Ag. Active years: 2002-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Österreich, DE (2002)
- Villach, AT (2007 - 2023)
Company Filing History:
Years Active: 2002-2023
Title: Reinhard Sellmer: Innovator in Wafer Cleaning Technologies
Introduction
Reinhard Sellmer is a notable inventor based in Villach, Austria, recognized for his contributions to the field of wafer cleaning technologies. With a total of four patents to his name, Sellmer has made significant advancements that enhance the efficiency and effectiveness of wafer surface treatment.
Latest Patents
One of Sellmer's latest patents is a "Wafer cleaning method and apparatus therefore." This invention relates to a method for treating the surface of a wafer using multiple liquids. The process involves rotating the wafer's surface while discharging different liquid streams in a specific sequence from separate outlets. During the transition phase, the liquid streams overlap and merge to form a combined liquid stream before impacting the rotating surface. Additionally, the invention includes a liquid dispensing device that features a housing with two or more liquid delivery tubes, designed to angle inward towards one another, allowing for the merging of liquid streams.
Another significant patent is a "Method for cleaning a surface," which outlines a systematic approach to cleaning the surface of plate-like articles. This method emphasizes the importance of effective surface treatment in various applications.
Career Highlights
Throughout his career, Reinhard Sellmer has worked with prominent companies in the technology sector, including Sez AG and Lam Research AG. His experience in these organizations has contributed to his expertise in wafer cleaning technologies and innovation.
Collaborations
Sellmer has collaborated with notable colleagues such as Robert Kumnig and Hans-Jurgen Kruwinus. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Reinhard Sellmer's innovative work in wafer cleaning technologies has established him as a key figure in the field. His patents reflect a commitment to improving surface treatment methods, which are essential in various technological applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile