This inventor holds 2 USPTO granted patents. Top assignee: Infineon Technologies Richmond, LP. Active years: 2006.
Company Filing History:
Years Active: 2006
Title: The Innovations of Karl Peterson
Introduction
Karl Peterson is an accomplished inventor based in Mechanicsville, VA (US). He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on improving the processes involved in ion implantation for semiconductor wafers.
Latest Patents
One of Karl's latest patents is titled "Utilization of an ion gauge in the process chamber of a semiconductor ion implanter." This invention describes a device designed to implant impurities into a semiconductor wafer. The device features a process chamber with a wall, a pressure compensation unit, and a disk that supports multiple semiconductor wafers. A beam gun is strategically positioned within the chamber to direct an ion beam at the wafers. Additionally, a cryo pump is employed to minimize pressure within the chamber, while two ion gauges are utilized to monitor pressure levels effectively.
Another notable patent is the "Method of calculating a pressure compensation recipe for a semiconductor wafer implanter." This process involves using pressure changes and a pressure compensation factor to estimate the rate of neutral atom implantation. By determining the pressure during the implantation of a first wafer, Karl's method allows for the selection of a second pressure compensation factor to achieve uniform ion implantation across the wafer's surface.
Career Highlights
Karl Peterson is currently employed at Infineon Technologies Richmond, LP, where he continues to innovate in the semiconductor industry. His expertise in ion implantation processes has positioned him as a valuable asset to his team and the company.
Collaborations
Throughout his career, Karl has collaborated with talented coworkers, including Michael Wright and Frederico Garza. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Karl Peterson's contributions to semiconductor technology through his patents and work at Infineon Technologies Richmond, LP highlight his dedication to advancing the field. His innovative approaches to ion implantation processes continue to influence the industry positively.