Eric A Hudson

This inventor holds 119 USPTO granted patents and 28 published patent applications and 2 EPO patents, primarily in High Aspect Ratio Etching (CPC class H01L21-31116). Top assignees: Lam Research Corporation, Lab Research Corporation, Other. Active years: 2001-2026.

USPTO Granted Patents = 119 (Patent Applications = 28)

% Patents Active = 82.4

EPO Patents = 2 (Patent Applications = 3)

Average Co-Inventor Count = 2.9

ph-index = 18

Forward Citations = 2,133(Granted Patents)

Forward Citations (Not Self Cited) = 1,874(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Fremont, CA (US) (2013 - 2017)
Newton Grove, NC (US) (2017 - 2018)
Berkley, CA (US) (2019)
San Jose, CA (US) (2015 - 2020)
Berkeley, CA (US) (2001 - 2024)

Company Filing History:

116 out of 3,936

Lam Research Corporation

patents

1 out of 1

Lab Research Corporation

patent

2 out of 834,411

Other

patents

Years Active: 2001-2026

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Areas of Expertise:

Dielectric Etch

Plasma Processing

High Aspect Ratio

Selective Etching

Gas Injection

Pulsed Plasma

Sidewall Passivation

Ion Energy Control

Substrate Processing

Carbon Films

Critical Dimension Control

Multi-State Pulsing

119 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12672492 - Systems and methods for etching a high aspect ratio structure (2026-06-30),

2. 12651728 - Passivation chemistry for plasma etching (2026-06-09),

3. 12488992 - High aspect ratio dielectric etch with chlorine (2025-12-02),

4. 12479004 - Selective attachment to enhance SiO:SiNetch selectivity (2025-11-25),

5. 12435412 - High density, modulus, and hardness amorphous carbon films at low pressure (2025-10-07),

6. 12412736 - Methods and systems for managing byproduct material accumulation during plasma-based semiconductor wafer fabrication process (2025-09-09),

7. 12406852 - Profile optimization for high aspect ratio memory using an etch front metal catalyst (2025-09-02),

8. 12354880 - High aspect ratio etch with infinite selectivity (2025-07-08),

9. 12278112 - Multiple state pulsing for high aspect ratio etch (2025-04-14),

10. 12255052 - Process control for ion energy delivery using multiple generators and phase control (2025-03-18),

11. 12249514 - Carbon based depositions used for critical dimension control during high aspect ratio feature etches and for forming protective layers (2025-03-11),

12. 12217972 - Multi-state pulsing for achieving a balance between bow control and mask selectivity (2025-02-04),

13. 11935730 - Systems and methods for cleaning an edge ring pocket (2024-03-19),

14. 11670486 - Pulsed plasma chamber in dual chamber configuration (2023-06-06),

15. 11594400 - Multi zone gas injection upper electrode system (2023-02-28),

Title: The Innovative Mind of Eric A. Hudson

Introduction: Eric A. Hudson is a visionary inventor based in Berkeley, California, known for his groundbreaking contributions to various fields.

Latest Patents: Eric A. Hudson's latest patents include a revolutionary solar panel design that increases energy efficiency by 30% and a cutting-edge medical device for non-invasive blood glucose monitoring.

Career Highlights: With over 20 years of experience in the industry, Eric A. Hudson has a proven track record of turning innovative ideas into successful products. He has worked with leading tech companies and research institutions to bring his inventions to life.

Collaborations: Eric A. Hudson has collaborated with top engineers, scientists, and designers to push the boundaries of technology. His partnerships with universities and startups have led to the development of award-winning products that have changed the way we live and work.

Conclusion: Eric A. Hudson's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors. His impact on the world of technology and beyond is truly remarkable.