This inventor holds 8 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1981-1990.
Company Filing History:
Years Active: 1981-1990
Title: Alan B Fowler: Innovator in Quantum Devices
Introduction
Alan B Fowler is a distinguished inventor based in Yorktown Heights, NY (US). He has made significant contributions to the field of quantum devices, holding a total of 8 patents. His work has advanced the understanding and application of quantum well technology and compound semiconductors.
Latest Patents
Among his latest patents is the "Electron Tuned Quantum Well Device." This invention involves a quantum well type signal translating device that utilizes an appendage to introduce constructive or destructive interference in electron wave conduction at the heterojunction. Another notable patent is the "Compound Semiconductor Surface Termination," which describes a method for retaining a pristine surface in an unpinned condition. This process involves heating a GaAs substrate in an oxygen-free atmosphere at high temperatures with hydrogen sulfide, resulting in a pristine surface coated with gallium sulfide and a layer of low-temperature plasma-enhanced chemical vapor deposited silicon dioxide.
Career Highlights
Alan B Fowler is currently associated with International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore innovative solutions in semiconductor technology and quantum devices.
Collaborations
Throughout his career, Alan has collaborated with notable colleagues, including Allan Mark Hartstein and John Lawrence Freeouf. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Alan B Fowler's contributions to quantum devices and semiconductor technology highlight his role as a leading inventor in the industry. His innovative patents and collaborations continue to influence advancements in technology.