Joseph Frederick Sommers

This inventor holds 15 USPTO granted patents and 20 published patent applications and 1 EPO patent. Top assignees: Applied Materials, Inc., Quantum Global Technologies LLC, Varian Semiconductor Equipment Associates, Inc.. Active years: 2010-2026.

USPTO Granted Patents = 15 (Patent Applications = 20)

% Patents Active = 86.7

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 4.9

ph-index = 4

Forward Citations = 35(Granted Patents)

Company Filing History:

12 out of 14,433

Applied Materials, Inc.

patents

2 out of 19

Quantum Global Technologies LLC

patents

1 out of 916

Varian Semiconductor Equipment Associates, Inc.

patents

Years Active: 2010-2026

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12716128 - Coating interior surfaces of complex bodies by atomic layer deposition (2026-08-25),

2. 12685085 - Feature creation in substrate supports (2026-07-14),

3. 12341048 - Porous plug for electrostatic chuck gas delivery (2025-06-24),

4. 12198903 - Plasma resistant arc preventative coatings for manufacturing equipment components (2025-01-14),

5. 11920234 - Yttrium oxide based coating composition (2024-03-05),

6. 11905583 - Gas quench for diffusion bonding (2024-02-20),

7. 11819948 - Methods to fabricate chamber component holes using laser drilling (2023-11-21),

8. 11661650 - Yttrium oxide based coating composition (2023-05-30),

9. 10276340 - Low particle capacitively coupled components for workpiece processing (2019-04-30),

10. 9101954 - Geometries and patterns for surface texturing to increase deposition retention (2015-08-11),

11. 9001489 - Electrostatic chuck AlN dielectric repair (2015-04-07),

12. 8714166 - Method and apparatus for showerhead cleaning (2014-05-06),

13. 8398779 - Non destructive selective deposition removal of non-metallic deposits from aluminum containing substrates (2013-03-19),

14. 8372211 - Method and apparatus for showerhead cleaning (2013-02-12),

15. 7762114 - Flow-formed chamber component having a textured surface (2010-07-27),

Title: The Innovations of Joseph Frederick Sommers

Introduction

Joseph Frederick Sommers is a notable inventor based in San Jose, California. He has made significant contributions to the field of technology, particularly in the area of substrate processing. With a total of 13 patents to his name, Sommers has demonstrated a commitment to innovation and excellence in his work.

Latest Patents

Sommers' latest patents include the development of a porous plug for electrostatic chuck gas delivery. This invention provides a porous plug for use in substrate supports, featuring a porous central passageway and a solid outer shell that ensures no continuous gap exists between the two components. Additionally, he has patented plasma-resistant arc preventative coatings for manufacturing equipment components. This method involves a multi-layer deposition process that enhances the durability and functionality of chamber components in processing chambers.

Career Highlights

Throughout his career, Joseph Frederick Sommers has worked with prominent companies such as Applied Materials, Inc. and Quantum Global Technologies LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in technology.

Collaborations

Sommers has collaborated with several talented individuals in his field, including Joseph Frederick Behnke and Timothy Joseph Franklin. These partnerships have fostered an environment of creativity and innovation, leading to the development of impactful technologies.

Conclusion

Joseph Frederick Sommers is a distinguished inventor whose work has significantly influenced the technology sector. His innovative patents and collaborations reflect his dedication to advancing the field of substrate processing.