This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Battelle Memorial Institute, Other. Active years: 1992-2026.
Location History:
- Hamilton, MS (US) (1992)
- Richland, WA (US) (2013)
Company Filing History:

Years Active: 1992-2026
Title: Samuel A Bryan - Innovator in Valve Technology
Introduction
Samuel A Bryan is a notable inventor based in Hamilton, MS (US). He has made significant contributions to the field of valve technology, particularly with his innovative designs that enhance functionality and efficiency.
Latest Patents
Samuel holds a patent for a Peripheral Knife Gate Seal. This invention features a trapezoidal shaped peripheral seal that is inserted into a trapezoidal cast peripheral groove in the valve body. The design includes a relief cut-out located beneath the peripheral groove. The sealing function is achieved by loading the peripheral seal with the gate, which deflects the seal into the groove, placing it in a shear mode.
Career Highlights
Throughout his career, Samuel has demonstrated a commitment to advancing valve technology. His innovative approach has led to the development of solutions that improve the performance and reliability of valve systems.
Collaborations
Samuel has worked alongside talented individuals such as David L Thomas and Timothy C Sumrall. Their collaborative efforts have contributed to the success of his projects and innovations.
Conclusion
Samuel A Bryan is a distinguished inventor whose work in valve technology has made a lasting impact. His patent for the Peripheral Knife Gate Seal exemplifies his innovative spirit and dedication to improving engineering solutions.