This inventor holds 1 USPTO granted patent. Top assignee: US Government as Represented by the Secretary of the Army. Active years: 1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1994
Title: Howard S. Lee: Innovator in GaAs Based Technologies
Introduction
Howard S. Lee is a notable inventor based in Vulaines sur Seine, France. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent related to GaAs based devices. His work is recognized for its potential applications in advanced electronic and optoelectronic systems.
Latest Patents
Howard S. Lee holds a patent for a method of making a selective compositional disordering of a GaAs based structure. This method involves producing buried heterostructure active devices and passive waveguides by utilizing a heterostructure substrate, such as a superlattice with at least one planar GaAs layer and one adjacent AlGaAs layer. The process includes epitaxially depositing a single crystal germanium layer on the superlattice substrate, followed by the deposition of a gold layer on the germanium. The gold and germanium layers are then imagewise patterned, with selected portions etched away. The patterned substrate is encapsulated in a compatible, heat-resistant material and subsequently annealed at temperatures up to about 350 degrees Celsius.
Career Highlights
Howard S. Lee is currently employed by the U.S. Government as represented by the Secretary of the Army. His role involves leveraging his expertise in semiconductor technologies to support various defense applications. His innovative approach has contributed to advancements in the field, showcasing his commitment to research and development.
Collaborations
Howard S. Lee has collaborated with Kenneth A. Jones, further enhancing the scope of his research and development efforts. Their partnership has led to significant advancements in the technologies they work on.
Conclusion
Howard S. Lee is a distinguished inventor whose work in GaAs based technologies has made a lasting impact in the field of semiconductor research. His innovative methods and dedication to advancing technology continue to inspire future developments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile