Location History:
- Milpitas, CA (US) (2019)
- Gilroy, CA (US) (2003 - 2023)
Company Filing History:
10 out of 641 
6 out of 1,787 
3 out of 530 
Years Active: 2003-2023
Title: Innovations of Luca Grella: A Pioneer in Electron Beam Technology
Introduction
Luca Grella, based in Gilroy, California, is an accomplished inventor with a remarkable portfolio of 19 patents. His innovative contributions primarily revolve around advanced electron beam technologies, establishing him as a notable figure in the field of electron optics.
Latest Patents
Grella's most recent patents demonstrate his expertise in electron beam devices. One significant invention is the "Cold-field-emitter electron gun with self-cleaning extractor using reversed e-beam current." This invention features a cold-field emission source that emits electrons, combined with a positively biased extractor electrode designed to efficiently extract those electrons. The design includes a mirror electrode configured for different operational modes, enhancing the functionality of the e-beam device.
Another noteworthy patent is focused on "Systems and methods of creating multiple electron beams." This invention utilizes upper-column and lower-column electron optics, which include an aperture array to divide an electron beam into multiple beamlets. The lens array allows for precise adjustments of focus, showcasing Grella’s innovative approach to electron optics and the potential for advanced applications.
Career Highlights
Grella has made significant contributions to the technology sector during his career at Kla-Tencor Technologies Corporation and Kla Tencor Corporation. His work in these companies has been instrumental in developing cutting-edge technologies in electron beam systems, reflecting his role at the forefront of innovation in this area.
Collaborations
Throughout his career, Luca Grella has collaborated with notable professionals including David Lewis Adler and Christopher Sears. These collaborations have likely enhanced his work by integrating diverse perspectives and expertise within the field of electron optoelectronics.
Conclusion
With 19 patents to his name, Luca Grella continues to push the boundaries of electron beam technology. His recent innovations, along with his career at prominent technology corporations, underscore his status as a key inventor in the realm of electron optics. As he continues to develop new technologies, Grella remains a noteworthy contributor to advancements in this vital field.