Company Filing History:
Years Active: 2016-2019
Title: Innovations of David Berkstressor
Introduction
David Berkstressor is a notable inventor based in Los Gatos, California. He has made significant contributions to the field of epitaxial lift-off systems, holding two patents that showcase his innovative approach to technology.
Latest Patents
Berkstressor's latest patents focus on epitaxial lift-off systems and methods. In one embodiment, a tape is disposed on the opposite side of the epitaxial material than the substrate, which is used to hold the epitaxial material during the etching and removal steps of the ELO process. Various embodiments of the apparatus for removing the ELO film from the substrates without damaging the ELO film may include an etchant reservoir, substrate handling, and tape handling mechanisms. These mechanisms can manipulate the lift-off component during the lift-off process by causing tension, peeling, or widening the etch gap.
Career Highlights
Berkstressor has established himself as a key figure in his field through his work at Alta Devices, Inc. His innovative contributions have advanced the understanding and application of epitaxial lift-off technology.
Collaborations
He has collaborated with notable coworkers such as Brian J. Brown and Brian Hayes Burrows, further enhancing the innovative environment at Alta Devices, Inc.
Conclusion
David Berkstressor's work in epitaxial lift-off systems exemplifies the spirit of innovation and collaboration in technology. His patents reflect a commitment to advancing the field and improving processes that have significant implications in various applications.