Location History:
- Columbia, SC (US) (1990 - 1993)
- Blythewood, SC (US) (1993 - 1994)
- Blythwood, SC (US) (1996)
Company Filing History:
4 out of 32 
1 out of 832,912 Years Active: 1990-1996
Title: Innovations of Jonathan B Spitzmesser
Introduction
Jonathan B Spitzmesser is a notable inventor based in Columbia, SC (US). He has made significant contributions to the field of engineering, particularly in the development of advanced technologies. With a total of five patents to his name, Spitzmesser has demonstrated a commitment to innovation and excellence in his work.
Latest Patents
One of his latest inventions is the Supersonic Sample Spinner. This high-temperature NMR sample spinner features a high-strength, thin-wall ceramic cylinder that is partially closed at one end. The design incorporates radial-inflow turbine blades ground into the partially closed end, which provides the necessary rotational drive, surface protection, and burst strength to contain and spin a low-strength, disposable soft ceramic capsule. This capsule is loaded with a sample for NMR experiments and can operate at high rotational speeds inside an NMR receiver/transmitter coil. The improved radial inflow turbine design enhances efficiency for micro-turbines. Additionally, a cylindrical air journal bearing at both ends ensures radial stability and support, while an axial thrust air bearing is formed at the end opposite the turbine blades. The high-strength ceramic typically consists of partially stabilized zirconia or hot-pressed silicon nitride, and the disposable capsule is usually made of hexagonal boron nitride.
Career Highlights
Throughout his career, Spitzmesser has worked with various companies, including Doty Scientific, Inc. His innovative spirit and technical expertise have allowed him to contribute to significant advancements in his field.
Collaborations
Spitzmesser has collaborated with notable individuals such as F David Doty and David G Wilson, further enhancing his work through shared knowledge and expertise.
Conclusion
Jonathan B Spitzmesser is a distinguished inventor whose contributions to technology and engineering are noteworthy. His latest patents reflect his innovative approach and dedication to advancing scientific research. His work continues to inspire future developments in the field.