Location History:
- King County, WA (US) (1984 - 1988)
- Redmond, WA (US) (1977 - 2009)
- Bellevue, WA (US) (1986 - 2010)
Company Filing History:
7 out of 12 
2 out of 16 
2 out of 8 Years Active: 1977-2010
Title: Walter P. Kistler: Innovating Space Transportation and Valve Technology
Introduction
Walter P. Kistler, based in Redmond, WA, is a prolific inventor with a remarkable portfolio of 24 patents. His innovations primarily focus on advanced technologies for space transportation and valve mechanisms. Throughout his career, Kistler has significantly contributed to the evolution of aerospace and mechanical engineering.
Latest Patents
One of his latest patents is for a "Space transportation node including tether system." This patent describes a transportation node that orbits celestial bodies, featuring a truss with coupling tether cables. This innovative system controls the tether tip's movement relative to the celestial surface, effectively canceling relative velocity for payload transfers to and from the surface.
Another notable invention by Kistler is the "Flat valve for orbital applications." This design includes a thin diaphragm valve with a unique mechanism that minimizes wear and leakage by eliminating sliding friction between sealing surfaces. Additionally, a pierceable membrane can be incorporated for enhanced security in applications.
Career Highlights
Walter P. Kistler has had a distinguished career in the field of technology and engineering. His contributions have been pivotal in developing new systems that advance space exploration and mechanical functions in various applications. His patents highlight his innovative mindset and dedication to improving efficiency and safety in complex engineering challenges.
Collaborations
Throughout his career, Kistler has collaborated with notable professionals such as Thomas C. Taylor and Robert A. Citron. These partnerships illustrate Kistler's ability to work harmoniously within teams, combining expertise to drive innovative projects and patents forward.
Conclusion
Walter P. Kistler stands out as a notable inventor whose work has greatly influenced space transportation technology and valve design. His 24 patents underline his commitment to innovation and advancement in engineering disciplines. With a focus on improving systems for aerospace applications, Kistler's contributions continue to inspire future developments in these critical fields.
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.