This inventor holds 16 USPTO granted patents and 16 published patent applications. Top assignees: Lam Research Corporation, Novellus Systems Incorporated. Active years: 2017-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017-2026
Title: Innovations and Achievements of Jennifer Leigh Petraglia
Introduction
Jennifer Leigh Petraglia is a notable inventor based in Portland, OR, who holds 12 patents. Her work, primarily in the field of advanced deposition processes and gas delivery systems, reflects significant contributions to the technology industry.
Latest Patents
Among her latest patented innovations is the "Fill on Demand Ampoule Refill." This invention provides methods and apparatus for refilling an ampoule with precursor materials concurrently with other deposition processes. By maintaining a relatively constant level of precursor, the ampoule ensures optimum head volume and keeps the precursor at an ideal temperature. This system also enhances substrate throughput by allowing the fill process to occur during minimal agitation periods, thus optimizing performance. In addition, Petraglia has developed a substrate processing system that includes a gas delivery system with reduced dead legs. This innovation features a sophisticated architecture of valves and a manifold block that efficiently connects various gas flow channels, improving gas delivery efficiency.
Career Highlights
Jennifer has worked with prominent companies, including Lam Research Corporation and Novellus Systems Incorporated, where she honed her expertise in innovative technologies. Her career is marked by her impressive patent portfolio, which showcases her dedication to advancing technology in her field.
Collaborations
Throughout her career, Jennifer has collaborated with other notable experts, including Frank Loren Pasquale and Ramesh Chandrasekharan. These partnerships have helped foster innovations and advancements in the technologies she has worked on.
Conclusion
In summary, Jennifer Leigh Petraglia is a distinguished inventor whose contributions have significantly impacted the technology landscape. With her impressive number of patents and collaborative spirit, she continues to push the boundaries of innovation, making her a remarkable figure in engineering and invention.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile