This inventor holds 2 USPTO granted patents. Top assignee: National Semiconductor Corporation. Active years: 1992-1995.
Company Filing History:
Years Active: 1992-1995
Title: Innovations of James L Bouknight
Introduction
James L Bouknight is a notable inventor based in Puyallup, WA (US). He has made significant contributions to the field of semiconductor technology, particularly in the development of advanced fuse devices and bipolar transistors. With a total of 2 patents, his work has had a considerable impact on the industry.
Latest Patents
One of Bouknight's latest patents is the vertical fuse device. This innovative structure includes a lightly-doped shallow emitter that enhances fusing characteristics. The design features a buried collector, an overlying base, and an emitter positioned above the base. In a preferred embodiment, the emitter extends approximately 0.2 microns from the upper surface and has a dopant concentration of about 8.times.1019 atoms of arsenic per cubic centimeter at the surface. The structure allows for improved programming of the fuse through the shorting of the emitter. Another significant patent involves reducing base resistance in bipolar transistors by forming a self-aligned silicide in the single-crystal region of the extrinsic base. This method effectively eliminates contact resistance and enhances performance, particularly for sub-micron geometries.
Career Highlights
James L Bouknight has had a distinguished career at National Semiconductor Corporation, where he has been instrumental in advancing semiconductor technologies. His innovative approaches have led to improvements in device performance and reliability.
Collaborations
Throughout his career, Bouknight has collaborated with notable colleagues, including George E Ganschow and Rick C Jerome. These partnerships have fostered a collaborative environment that has contributed to the success of various projects.
Conclusion
James L Bouknight's contributions to the field of semiconductor technology through his patents and work at National Semiconductor Corporation highlight his role as a leading inventor. His innovations continue to influence the industry and pave the way for future advancements.