Company Filing History:
3 out of 61 
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1 out of 13,726 
Years Active: 1992-2002
Title: **C Neil Berglund: Innovator in Electron Beam Technology**
Introduction
C Neil Berglund is an accomplished inventor based in Oregon City, Oregon, with a notable portfolio of six patents to his name. His innovations primarily focus on advanced photocathode technology, which has significant implications for electron beam emission processes.
Latest Patents
Berglund's recent patents include groundbreaking works on gated photocathodes designed for controlled single and multiple electron beam emissions. His first patent details a photocathode featuring a gate electrode that allows independent modulation of the resulting electron beam from the laser beam itself. This innovative photocathode consists of a transparent substrate, a photoemitter, and an electrically separate gate electrode that encircles the emission region of the photoemitter. By applying various voltages to the gate electrode, the electron beam emission can be finely tuned. Furthermore, the gate electrode can include multiple segments that shape the emitted electron beam individually based on the voltage supplied to each segment.
In his second patent on the method of forming a gated photocathode, he reiterates the same innovative principles as in his first patent, emphasizing the role of a transparent substrate, photoemitter, and an electrically segregated gate electrode for enhancing electron beam modulation.
Career Highlights
Throughout his career, C Neil Berglund has made significant contributions while working at Etec Systems, Inc. and Northwest Technology Corporation. His experience in these companies helped foster his innovations in electron beam technologies and solidified his reputation as a leading inventor in this field.
Collaborations
Berglund's inventive journey has been paved with collaborations alongside esteemed colleagues such as Tai-Hon Philip Chang and Kim Yang Lee. Their collective efforts have likely enriched the outcomes of their projects and led to remarkable advancements in photocathode technology.
Conclusion
C Neil Berglund stands out as a key figure in the realm of electron beam innovation through his notable patents and collaborative endeavors. His work continues to impact the field, illustrating the endless potential of inventive minds in technology development.