Location History:
- Boston, MA (US) (2005 - 2007)
- Larissa, GR (2009 - 2010)
Company Filing History:
Years Active: 2005-2010
Title: **Innovator Spotlight: Thomas Papakostas**
Introduction
Thomas Papakostas, an inventive mind based in Larissa, Greece, has made significant contributions to the field of pressure-sensitive devices and sensor technology. With an impressive portfolio of four patents, his work showcases a blend of innovation and practicality, particularly in environments with extreme temperatures.
Latest Patents
One of Thomas's latest patents is focused on **high-temperature pressure-sensitive devices and methods thereof**. This invention entails a pressure-sensitive device designed to maintain a stable response when measuring applied forces at temperatures exceeding 150°F (approximately 66°C). The device showcases remarkable conductivity ranging from roughly 0.01 µS to about 1300 µS and demonstrates sensitivity from 0.01 µS/lb to around 300 µS/lb, effective in a temperature spectrum from -50°F to beyond 400°F or 420°F (approximately -45°C to over 205°C or 216°C). The composition includes a polyimide substrate, conductive leads of silver within a polyhydroxy ether matrix crossed with melamine formaldehyde, and a pressure-sensitive layer integrating carbon nanoparticles within a cured polyamic acid framework.
Another notable patent is the **control circuit for sensor array and related methods**. This innovation outlines a control circuit adept at scanning a pressure or force-responsive sensor array. The method is crucial for efficiently acquiring pressure or force measurements through an array of sensor elements, enhancing scanning speed and allowing users to specify which elements to analyze. This development not only amplifies performance but also includes mechanisms to adapt for sensor characteristics.
Career Highlights
Thomas is currently employed at Tekscan, Inc., a company renowned for its advanced sensing technologies. His role has enabled him to pioneer inventions that play a crucial role in various applications that necessitate precise pressure and force measurements.
Collaborations
Throughout his career, Thomas has collaborated with talented individuals, including Charles Malacaria and Christopher George, leveraging their combined ingenuity to innovate and refine cutting-edge technologies.
Conclusion
In summary, Thomas Papakostas stands out as a notable innovator in the field of pressure-sensitive devices, particularly through his patents that address practical challenges in extreme temperatures and sensor technology. His work at Tekscan, Inc., along with his collaborations, underscores a commitment to advancing the frontiers of innovation, providing necessary solutions across numerous industries.