Location History:
- Sheridan County, Grinnell, KS (US) (1986)
- Las Cruces, NM (US) (1998 - 2000)
- Goleta, CA (US) (2004 - 2020)
Company Filing History:
6 out of 42 
1 out of 14 
2 out of 832,812 Years Active: 1986-2020
Title: Ralph M Tapphorn: Innovator in Powder Fluidization and Material Properties Control
Introduction
Ralph M Tapphorn is a notable inventor based in Goleta, California, recognized for his contributions to the field of powder fluidization and material properties control. With a total of nine patents to his name, Tapphorn has made significant advancements in the technology surrounding nano-size and ultra-fine powders.
Latest Patents
One of Tapphorn's latest patents is the "Brush-sieve powder fluidizing apparatus for nano-size and ultra fine powders." This innovative apparatus features a unitary pressure vessel that includes a powder compartment and a transfer compartment. The design incorporates a lid on one end and a base on the other, sealing the transfer compartment. A plate separates the two compartments, and a coupling collar secures a sieve disk packet in an opening in the plate. The apparatus is designed to equalize pressure between the compartments when pressurized with a carrier gas, allowing it to function as a reservoir for holding powder.
Another significant patent is the "Technique and process for controlling material properties during impact consolidation of powders." This process involves densifying impact consolidated powders through simultaneous shot peening, enhancing the material properties of the deposits formed.
Career Highlights
Throughout his career, Tapphorn has worked with various companies, including Innovative Technology, Inc. His work has focused on developing technologies that improve the handling and processing of fine powders, which are critical in various industrial applications.
Collaborations
Tapphorn has collaborated with notable individuals in his field, including Howard Gabel and David E Tapphorn. These collaborations have contributed to the advancement of technologies related to powder processing and material science.
Conclusion
Ralph M Tapphorn's innovative work in powder fluidization and material properties control has made a significant impact in his field. His patents reflect a deep understanding of the complexities involved in handling fine powders, showcasing his expertise as an inventor.