This inventor holds 18 USPTO granted patents. Top assignees: Micron Technology Incorporated, Cypress Semiconductor Corporation, Honeywell International Inc.. Active years: 1997-2008.
Location History:
- Eden Praire, MN (US) (2005)
- Eden Prairie, MN (US) (1997 - 2008)
Company Filing History:
13 out of 39,102 
3 out of 3,594 
2 out of 16,014 
Years Active: 1997-2008
Title: The Innovations of William L. Larson
Introduction
William L. Larson is a notable inventor based in Eden Prairie, MN (US). He holds a total of 18 patents that showcase his contributions to the field of technology. His work primarily focuses on advancements in semiconductor technology and related areas.
Latest Patents
Among his latest patents is the "Passivated magneto-resistive bit structure and passivation method therefor." This invention involves a passivated magneto-resistive bit structure designed to protect surfaces from oxidation or corrosion. In one embodiment, the bit structure is encapsulated using an etch stop barrier material. In another embodiment, the etch stop barrier material safeguards the top of the bit structure while dielectric spacers protect the side walls. Another significant patent is the "Varactor with improved tuning range." This invention features a varactor that includes a series of alternating P− wells and N+ regions formed in a silicon layer. Each P− well creates a first N+/P− junction with the adjacent N+ region on one side and a second N+/P− junction on the opposite side. A gate oxide is placed over each P− well, with gate silicon positioned above each gate oxide. The potential across the gate silicons and the N+ regions regulates the capacitance of the varactor.
Career Highlights
William L. Larson has had a distinguished career, working with prominent companies such as Micron Technology Incorporated and Cypress Semiconductor Corporation. His experience in these organizations has significantly contributed to his expertise and innovative capabilities.
Collaborations
Throughout his career, Larson has collaborated with talented individuals, including Harry Liu and Shaoping Li. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
William L. Larson's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in semiconductor technology and related areas.