Location History:
- Northbridge, MA (US) (2004 - 2009)
- Berkeley, CA (US) (2013)
Company Filing History:
3 out of 785 
2 out of 14 
1 out of 68 Years Active: 2004-2013
Title: The Innovative Contributions of David Ruede in Filtering Technologies
Introduction
David Ruede, an accomplished inventor based in Northbridge, MA, has made significant contributions to the field of filtering technologies. With a total of six patents to his name, Ruede has focused on innovations that enhance the quality and efficiency of atmospheric control in various industrial processes, particularly in semiconductor fabrication.
Latest Patents
One of Ruede's notable inventions is a filter that employs both acidic polymers and physical-adsorption media. This innovative filter includes two distinct types of adsorptive media. The first is chemisorptive media, which is designed to remove molecular bases like ammonia, organic amines, imides, and aminoalchols from the atmosphere. This functionality is crucial for maintaining uncontaminated gaseous environments of high quality required in semiconductor fabrication. The second type, physisorptive media, effectively adsorbs condensable contaminants, especially those with boiling points greater than 150 degrees Celsius, utilizing untreated activated carbon as one of its materials. This combination of technologies represents a significant advancement in filtration systems.
Career Highlights
Throughout his career, David Ruede has worked with prominent companies in the industry. Notably, he has been associated with Entegris, Inc., and Extraction Systems, Inc., where he has applied his expertise to develop cutting-edge filtration solutions. His work has not only contributed to his personal patent portfolio but has also positioned these companies as leaders in the application of effective filtering technologies in sensitive environments.
Collaborations
In his journey as an inventor, Ruede has collaborated with several esteemed professionals, including William M. Goodwin and Oleg P. Kishkovich. These collaborations have facilitated the exchange of ideas and advanced the development of innovative solutions in filtration technologies.
Conclusion
David Ruede’s contributions to filtration technology illustrate the critical role of inventors in enhancing industrial processes. His patents stand as a testament to his dedication to innovation and his ability to solve complex problems within the semiconductor fabrication realm. Through his work, Ruede continues to impact industries that rely on high-quality gaseous environments, making him a noteworthy figure in the field of inventions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.