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For the Inventor, By the Inventor

Los Altos, CA, United States of America

Karl B Levy

This inventor holds 29 USPTO granted patents, primarily in Semiconductor Processing. Top assignees: Novellus Systems Incorporated, Applied Materials, Inc., Other. Active years: 1992-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl B Levy. Retrieved from https://idiyas.com/inventor/karl-b-levy

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 29

% Patents Active = 93.1

Average Co-Inventor Count = 2.4

ph-index = 22

Forward Citations = 1,836(Granted Patents)


Location History:

  • Saratoga, CA (US) (1993 - 1995)
  • Los Altos, CA (US) (1992 - 2013)

Company Filing History:

goldMedal22 out of 993 
 
Novellus Systems Incorporated
 patents
silverMedal6 out of 14,454 
 
Applied Materials, Inc.
 patents
bronzeMedal1 out of 834,513 
Other
 patents

Years Active: 1992-2013

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Areas of Expertise:
Tungsten Deposition
Plasma Etching
Atomic Layer Deposition
Copper Interconnects
Diffusion Barriers
Magnetron Sputtering
Semiconductor Wafers
Thin Films
High Throughput
Erosion Control
Optical Monitoring
Photoresist Etching
29 patents (USPTO):Explore Patents
1. 8367546 - Methods for forming all tungsten contacts and lines (2013-02-05),
2. 8329576 - Method for improving uniformity and adhesion of low resistivity tungsten film (2012-12-11),
3. 8192131 - Architecture for high throughput semiconductor processing applications (2012-06-05),
4. 8053365 - Methods for forming all tungsten contacts and lines (2011-11-08),
5. 7772114 - Method for improving uniformity and adhesion of low resistivity tungsten film (2010-08-10),
6. 7691749 - Deposition of tungsten nitride (2010-04-06),
7. 7262125 - Method of forming low-resistivity tungsten interconnects (2007-08-28),
8. 7141494 - Method for reducing tungsten film roughness and improving step coverage (2006-11-28),
9. 7005372 - Deposition of tungsten nitride (2006-02-28),
10. 6977014 - Architecture for high throughput semiconductor processing applications (2005-12-20),
11. 6905959 - Apparatus and method for depositing superior Ta (N) copper thin films for barrier and seed applications in semiconductor processing (2005-06-14),
12. 6902620 - Atomic layer deposition systems and methods (2005-06-07),
13. 6554914 - Passivation of copper in dual damascene metalization (2003-04-29),
14. 6541371 - Apparatus and method for depositing superior Ta(N)/copper thin films for barrier and seed applications in semiconductor processing (2003-04-01),
15. 6534404 - Method of depositing diffusion barrier for copper interconnect in integrated circuit (2003-03-18),

Title: Inventor Karl B Levy - Revolutionizing Technology

Introduction: Karl B Levy, a distinguished inventor based in Los Altos, CA, has made significant contributions to the field of technology with his innovative creations and patents.

Latest Patents: Karl B Levy's latest patents include groundbreaking inventions in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Karl B Levy has established himself as a pioneer in the tech industry, holding numerous patents that have shaped the way we interact with technology on a daily basis. His commitment to pushing the boundaries of innovation is evident in the impact of his inventions on various sectors.

Collaborations: Throughout his career, Karl B Levy has collaborated with leading tech companies, research institutions, and universities to further develop and implement his inventions. His ability to work across disciplines and bring together diverse teams has been instrumental in the success of his projects.

Conclusion: In conclusion, Karl B Levy's passion for innovation, coupled with his technical expertise, has solidified his reputation as a trailblazer in the world of technology. His continued dedication to pushing the limits of what is possible ensures that his legacy will endure for years to come.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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