Location History:
- Colorado Springs, CO (US) (1998 - 2001)
- Northglenn, CO (US) (2002)
- Fort Collins, CO (US) (1999 - 2003)
- Charlottesville, VA (US) (2007 - 2011)
- Midlothian, VA (US) (2012 - 2014)
Company Filing History:
6 out of 3,715 
2 out of 31 
7 out of 832,680 Years Active: 1998-2014
Title: John J Seliskar: Innovator in Semiconductor Technology
Introduction
John J Seliskar is a prominent inventor based in Fort Collins, Colorado. He has made significant contributions to the field of semiconductor technology, holding a total of 15 patents. His work focuses on advanced devices that enhance the performance and efficiency of electronic components.
Latest Patents
One of Seliskar's latest patents is the "Castellated gate MOSFET tetrode capable of fully-depleted operation." This invention describes a method for fabricating a castellated-gate MOSFET tetrode device that operates in a fully depleted state. The device is constructed on a semiconductor substrate with distinct upper and lower portions. It features a source region and a drain region formed through ion implantation, along with primary and secondary channel-forming regions. The design includes a plurality of thin semiconductor channel elements created by etching gate slots into the substrate. The patent outlines two embodiments that facilitate the formation of self-aligned source and drain regions, enhancing the device's overall efficiency.
Career Highlights
Throughout his career, John J Seliskar has worked with notable companies, including LSI Logic Corporation. His expertise in semiconductor technology has positioned him as a key figure in the development of innovative electronic devices. His patents reflect a deep understanding of the complexities involved in semiconductor fabrication and design.
Collaborations
Seliskar has collaborated with several professionals in the field, including David W Daniel and Todd A Randazzo. These collaborations have contributed to the advancement of semiconductor technologies and the successful development of his patented inventions.
Conclusion
John J Seliskar's contributions to semiconductor technology through his innovative patents and collaborations highlight his significant role in the industry. His work continues to influence the development of advanced electronic devices, showcasing the importance of innovation in technology.
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.