Location History:
- Round Rock, TX (US) (2003 - 2005)
- Austin, TX (US) (2004 - 2015)
Company Filing History:
4 out of 81 
2 out of 52 
1 out of 16 Years Active: 2003-2015
Title: Inventor Spotlight: Leif Thuesen
Introduction
Leif Thuesen is a distinguished inventor based in Austin, Texas, known for his innovative contributions in various fields. He holds an impressive portfolio of 8 patents, showcasing his expertise and dedication to advancing technology. His work mainly focuses on developing sophisticated systems and methods to improve analytical equipment and nanotechnology.
Latest Patents
Among Thuesen's latest patents is the development of a Nonradioactive Ionization Source Driver. This innovative system and method operate an ionizer utilizing a combination of amplitude modulation and pulse width modulation to control plasma temperature and the types of ions required for analytical work. The ion density can be precisely controlled by adjusting the repetition rate. This ionizer features a non-radioactive ionization source and is designed to be coupled with a differential mobility spectroscopy (DMS) analyzer.
Additionally, Thuesen is credited with a patent for a Catalyst for Carbon Nanotube Growth. In this invention, nanoparticles are meticulously coated using thick-film techniques with a catalyst that enhances the growth of carbon nanotubes. In one particularly noteworthy example, alumina nanoparticles are coated with a copper catalyst. These specially designed nanoparticles can then be selectively deposited onto a substrate, enabling the creation of a field emission cathode for use in field emission devices.
Career Highlights
Throughout his career, Leif Thuesen has been affiliated with renowned companies such as Si Diamond Technology, Inc. and Applied Nanotech Holdings, Inc. His work in these organizations has significantly contributed to the advancements in the fields of nanotechnology and analytical equipment.
Collaborations
Thuesen has worked alongside notable collaborators, including Richard Lee Fink and Mohshi Yang. These partnerships have undoubtedly enriched his research and fostered innovative ideas that have led to new patents and technological advancements.
Conclusion
Leif Thuesen stands out as a key figure in the realm of invention, with a remarkable track record of patents that highlight his ingenuity and commitment to innovation. As he continues to explore new frontiers in technology, his contributions are likely to have a lasting impact on various scientific and industrial 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.