Location History:
- Greeley, CO (US) (2001)
- Holdredge, NE (US) (2003)
- Road Holdrege, NE (US) (2003)
- Holdrege, NE (US) (1999 - 2006)
- Corvallis, OR (US) (1991 - 2015)
Company Filing History:
24 out of 27,412 
18 out of 9,638 
1 out of 156 Years Active: 1991-2015
Areas of Expertise:
Title: Mark A. Smith: Innovator and Patent Holder in Fluid Ejector Technology
Introduction
Mark A. Smith is a distinguished inventor based in Corvallis, Oregon, who has made significant contributions to the field of fluid ejector technology. With a remarkable portfolio of 43 patents, Smith has demonstrated a strong commitment to innovation and engineering excellence.
Latest Patents
Among his latest inventions are two notable patents that showcase his ingenuity:
1. **Seal and Seal/Boss Assembly**: This patent presents a resilient seal design featuring a cylindrical opening with a unique structure. The seal includes a body of resilient material, consisting of a smaller diameter part characterized by a cylindrical inner surface with protruding bumps, and a larger diameter part defined by an inwardly bulging sidewall. The assembly further incorporates a boss and an elastomeric seal, enhancing the seal's performance and flexibility.
2. **Container Installation Guide for a Fluid Ejector Assembly**: This innovative assembly comprises a detachable fluid container bay, a fluid ejector, and a fluid inlet designed to facilitate fluid transfer. Notably, a stationary guide prevents improper installation of the fluid container, ensuring that only correct placements allow fluid to reach the ejector seamlessly.
Career Highlights
Smith's professional journey includes significant stints at industry leaders such as Hewlett-Packard Development Company, L.P. and Hewlett-Packard Company. His work in these organizations has significantly influenced the development of cutting-edge technologies in fluid management systems.
Collaborations
Throughout his career, Mark A. Smith has collaborated with noteworthy professionals, including David Ridgway Otis, Jr. and Ralph L. Stathem. These partnerships have fostered an environment of creativity and technological advancement, resulting in innovative solutions that address real-world challenges in fluid systems.
Conclusion
Mark A. Smith's contributions to innovation and his extensive patent portfolio make him a prominent figure in the field of fluid ejector technology. His ongoing efforts to improve and adapt fluid management solutions continue to demonstrate the impact of his work on various industries. Smith's legacy as an inventor is marked by his commitment to quality, functionality, and innovation.