Company Filing History:
Years Active: 2014
Title: Eric Karlsson: Innovator in Power MOSFET Technology
Introduction
Eric Karlsson is a notable inventor based in Napa, California. He has made significant contributions to the field of semiconductor technology, particularly in the development of power MOSFET devices. His innovative work focuses on enhancing the performance of these devices in challenging environments.
Latest Patents
Eric holds a patent for a "Pseudo self aligned radhard MOSFET and process of manufacture." This patent describes a Vertical Power MOSFET (VDMOS) device designed to withstand harsh radiation environments. The process involves using a 'Sacrificial Poly' layer for self-alignment of all implanted and diffused layers, which is later removed to prepare the wafers for a "late gate" oxide growth. Additionally, the use of a starting material with a graded doping profile in the epitaxial layer on the substrate is shown to improve the Single Event Burnout (SEB) capability of the Power MOSFET.
Career Highlights
Eric Karlsson is currently employed at Microsemi Corporation, where he continues to advance his research and development efforts in semiconductor technology. His work has been instrumental in pushing the boundaries of what is possible in power electronics.
Collaborations
Throughout his career, Eric has collaborated with talented individuals such as Dumitru Sdrulla and Marc H. Vandenberg. These collaborations have fostered innovation and contributed to the success of various projects within the field.
Conclusion
Eric Karlsson's contributions to the development of power MOSFET technology highlight his role as a leading inventor in the semiconductor industry. His innovative patent and ongoing work at Microsemi Corporation demonstrate his commitment to advancing technology in challenging environments.