Company Filing History:
19 out of 669 
4 out of 3,549 
2 out of 1,339 Years Active: 2000-2015
Title: Usha Raghuram: Innovator in Semiconductor Technology
Introduction
Usha Raghuram is an accomplished inventor based in San Jose, CA, known for her significant contributions to the field of semiconductor technology. With a remarkable portfolio of 25 patents, Usha has made a profound impact through her innovative methods and technologies.
Latest Patents
Among her most recent patents are groundbreaking methods for semiconductor device fabrication. One notable patent titled "Pillar devices and methods of making thereof" details a sophisticated method for creating semiconductor devices that include forming an insulating layer with multiple openings and strategically layering semiconductor materials. This process leads to the creation of pillar-shaped diodes that enhance device performance. Another significant patent, "Patterning of submicron pillars in a memory array," addresses challenges in etching small dimensions by optimizing photoresist pillar strength and allowing for precise memory array formations.
Career Highlights
Throughout her career, Usha Raghuram has been associated with leading companies in the semiconductor industry, including SanDisk 3D LLC and Cypress Semiconductor Corporation. Her work at these organizations has propelled advancements in memory technology and semiconductor device fabrication, marking her as a key player in the industry.
Collaborations
Usha has collaborated with several talented professionals, including Michael Konevecki and Samuel Vance Dunton. These partnerships have enriched her experience and fostered the development of innovative solutions in semiconductor technology.
Conclusion
Usha Raghuram’s innovative spirit and expertise in semiconductor device technology have established her as a notable inventor. Her impressive patent portfolio reflects her commitment to advancing technology, contributing valuable solutions that continue to influence the semiconductor industry. As she progresses in her career, Usha Raghuram is sure to remain a pivotal figure in the world of innovations and inventions.