Company Filing History:
Years Active: 2005-2007
Title: Hailong Zhou: Innovator in Semiconductor Technology
Introduction
Hailong Zhou is a prominent inventor based in Milpitas, California, known for his contributions to semiconductor technology. With a total of four patents to his name, Zhou has made significant advancements in the field, particularly in the development of optically pumped semiconductor lasers.
Latest Patents
One of Zhou's latest patents is for an "Optically Pumped Edge-Emitting Semiconductor Laser." This invention features a multilayer semiconductor laser that includes a substrate on which a semiconductor multilayer heterostructure is formed. The structure is divided into multiple electrically pumped regions and an elongated optically pumped region. The electrically pumped regions generate and deliver optical pump radiation laterally into the elongated optically pumped region, which in turn generates and delivers output radiation.
Another notable patent is for a "Method of Fabrication of a Support Structure for a Semiconductor Device." This method involves selecting a starting substrate of sufficient thickness with the required defect density levels. A semiconductor layer with a desired doping level is then formed on this substrate. The resulting semiconductor layer meets the necessary defect density and doping levels for its final application. This innovative approach can enhance wall plug efficiency in VECSEL applications.
Career Highlights
Throughout his career, Hailong Zhou has worked with notable companies such as Coherent, Inc. and Novalux, Inc. His experience in these organizations has contributed to his expertise in semiconductor technologies and innovations.
Collaborations
Zhou has collaborated with several professionals in the field, including R Russel Austin and Serguei Anikitchev. These collaborations have likely enriched his work and led to further advancements in semiconductor technology.
Conclusion
Hailong Zhou's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative approaches continue to shape the future of semiconductor devices.