This inventor holds 4 USPTO granted patents. Top assignees: C. P. Clare Corporation, Ccp. Clare Corporation, Ixys Corporation. Active years: 2000-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 7 
1 out of 1 
1 out of 197 
Years Active: 2000-2012
Title: The Innovative Contributions of Nestore Polce
Introduction
Nestore Polce is a notable inventor based in Chelmsford, MA (US), recognized for his significant contributions to the field of photovoltaic technology and high-voltage integrated circuits. With a total of 4 patents to his name, Polce has made strides in developing advanced semiconductor devices that optimize energy efficiency and performance.
Latest Patents
Among his latest innovations, Polce has developed a photovoltaic (PV) cell device that features a first and second semiconductor substrate bonded together. This device includes an insulating layer that electrically isolates the two substrates, along with a plurality of PV cells defined on the first substrate. Each PV cell consists of n-type and p-type regions, with vertical trenches separating the cells to enhance performance. The n-type regions are formed through ion implantation of arsenic, optimizing the device for sunlight exposure.
Another significant patent involves high voltage integrated switching devices on a bonded and trenched silicon substrate. This device incorporates at least one high voltage switching circuit, utilizing DMOS technology and achieving a breakdown voltage of at least 100 volts. The design allows for multiple high-voltage switching circuits to be placed in close proximity on a single substrate without risking circuit breakdown or shorting during operation.
Career Highlights
Polce has worked with several prominent companies throughout his career, including C. P. Clare Corporation and Ixys Corporation. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.
Collaborations
Throughout his career, Polce has collaborated with notable professionals such as Scotten W. Jones and Mark F. Heisig. These collaborations have likely enriched his work and contributed to the advancements in his field.
Conclusion
Nestore Polce's innovative work in photovoltaic technology and high-voltage integrated circuits showcases his commitment to advancing semiconductor technology. His patents reflect a deep understanding of the complexities involved in optimizing energy solutions for modern applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile