Location History:
- Rockville, MD (US) (1998)
- Germantown, MD (US) (2002 - 2022)
Company Filing History:
16 out of 8,684 
1 out of 832,718 Years Active: 1998-2022
Title: Michael Wraback: Innovator in Semiconductor Technology
Introduction
Michael Wraback is a prominent inventor based in Germantown, MD, with a remarkable portfolio of 17 patents. His work primarily focuses on advancements in semiconductor technology and photoelectrochemical systems. His innovative contributions have the potential to significantly impact energy conversion and storage.
Latest Patents
One of his latest patents is an "Electron acceleration and capture device for preserving excess kinetic energy to drive electrochemical reduction reactions." This invention discloses a semiconductor-liquid junction based photoelectrochemical (PEC) cell designed for the unassisted solar splitting of water into hydrogen and oxygen gas. It also addresses the solar-driven reduction of CO to higher-order hydrocarbons and the solar-driven synthesis of NH. The system employs a photocathode based on wurtzite hexagonal semiconductors, tailored for optimal band alignment and maximum solar absorption. The design maximizes carrier collection efficiency by leveraging spontaneous and piezoelectric polarization to generate hot electrons, which are preserved in an energy capture region to facilitate high-rate reactions.
Another significant patent is the "Enhanced deep ultraviolet photodetector and method thereof." This invention involves a photodiode designed to detect photons, comprising a substrate and two semiconducting regions. The configuration allows for the creation of an electric field, enabling efficient collection of photogenerated carriers. The method of making this photodiode is also included in the patent.
Career Highlights
Michael has worked with the U.S. Government as represented by the Secretary of the Army, contributing his expertise to various projects. His extensive experience in semiconductor technology has positioned him as a key figure in the field.
Collaborations
Throughout his career, Michael has collaborated with notable individuals such as Paul H. Shen and Anand Venktesh Sampath. These collaborations have further enriched his work and contributed to the advancement of semiconductor technologies.
Conclusion
Michael Wraback's innovative work in semiconductor technology and photoelectrochemical systems showcases his significant contributions to the field. His patents reflect a commitment to advancing energy conversion methods, which could lead to more sustainable solutions in the future.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.