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For the Inventor, By the Inventor

Poway, CA, United States of America

Walter Dale Gillespie

This inventor holds 19 USPTO granted patents and 4 published patent applications and 4 EPO patents, primarily in Gas Discharge Lasers. Top assignee: Cymer, Inc.. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter Dale Gillespie. Retrieved from https://idiyas.com/inventor/walter-dale-gillespie

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

USPTO Granted Patents = 19 

% Patents Active = 73.7

 

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 66(Granted Patents)


Company Filing History:

goldMedal19 out of 542 
 
Cymer, Inc.
 patents

Years Active: 2005-2026

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Areas of Expertise:
Packed-bed Filter
Laser Beam Generation
Deep Ultraviolet Lasers
Gas Management
Electrode Life Extension
Erosion Resistant Electrodes
High Pulse Repetition Rate
Line Narrowing Module
Fluorine Gas Discharge
Nonwoven Screens
Gas Discharge Laser Chamber
High Power Lasers
19 patents (USPTO):Explore Patents
1. 12597753 - Packed-bed filter for metal fluoride dust trapping in laser discharge chambers (2026-04-07),
2. 12586978 - Apparatus for and method of generating multiple laser beams (2026-03-24),
3. 12374853 - Control system for a plurality of deep ultraviolet optical oscillators (2025-07-29),
4. 11949203 - Gas management system (2024-04-02),
5. 11949202 - Gas management system (2024-04-02),
6. 11777271 - Method of and apparatus for extending electrode life in a laser chamber (2023-10-03),
7. 11614012 - Nonwoven screens for dust trapping in laser discharge chambers (2023-03-28),
8. 10074953 - Erosion resistant electrodes for use in generating gas discharge laser (2018-09-11),
9. 9620920 - High pulse repetition rate gas discharge laser (2017-04-11),
10. 8855166 - 6 KHz and above gas discharge laser system (2014-10-07),
11. 7653112 - Line narrowing module (2010-01-26),
12. 7633989 - High pulse repetition rate gas discharge laser (2009-12-15),
13. 7535948 - Cathodes for fluorine gas discharge lasers (2009-05-19),
14. 7522650 - Gas discharge laser chamber improvements (2009-04-21),
15. 7366219 - Line narrowing module (2008-04-29),

Title: The Innovative Journey of Walter Dale Gillespie

Introduction: Walter Dale Gillespie, a talented inventor hailing from Poway, California, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Walter Dale Gillespie's latest patents include a cutting-edge drone technology that revolutionizes aerial photography, a smart home device for energy efficiency, and a wearable health monitoring system.

Career Highlights: With a career spanning over two decades, Walter Dale Gillespie has established himself as a visionary inventor. He has worked for renowned tech companies, leading research institutions, and universities, honing his skills and pushing the boundaries of technological advancements.

Collaborations: Throughout his career, Walter Dale Gillespie has collaborated with top engineers, designers, and scientists to bring his inventions to life. His ability to work in multidisciplinary teams has led to the successful development of innovative products that have impacted various industries.

Conclusion: Walter Dale Gillespie's passion for innovation, coupled with his relentless drive to create, has solidified his position as a respected inventor in the tech world. His contributions continue to inspire future generations of inventors to push the limits of what is possible.

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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