John T Simpson

This inventor holds 65 USPTO granted patents and 5 published patent applications, plus 3 CIPO patents and 5 EPO patents, primarily in Superhydrophobic Coatings (CPC class C03C). Top assignees: Ut-Battelle, Inc., Waymo LLC, The University of Tennessee Research Foundation. Active years: 2003-2025.

USPTO Granted Patents = 65 (Patent Applications = 5)

% Patents Active = 73.8

CIPO Patents = 3

EPO Patents = 5 (Patent Applications = 6)

Average Co-Inventor Count = 1.9

ph-index = 13

Forward Citations = 630(Granted Patents)

Forward Citations (Not Self Cited) = 449(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Knoxville, TN (US) (2003 - 2007)
Clinton, IN (US) (2012)
Oak Ridge, TN (US) (2016)
Clinton, TN (US) (2006 - 2022)
Mountain View, CA (US) (2020 - 2023)
Sahuarita, AZ (US) (2019 - 2024)

Company Filing History:

The University of Tennessee Research Foundation

patents

4. 1 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 2003-2025

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Areas of Expertise:

Superhydrophobic Coatings

Optically Transparent Films

Anti-Fingerprint Coatings

3D Printed Meshes

Nanomembranes

Hydrophobic Polymers

Liquid Purification

Thermal Etching

Diatomaceous Earth

Self-Cleaning Surfaces

Thermoelectric Generators

Optical Profilers

65 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12338524 - Durable, optically transparent, and superhydrophobic coating (2025-06-24),

2. 12163052 - Anti-fingerprint coatings (2024-12-10),

3. 12037508 - Method for making optically transparent superhydrophobic thin film (2024-07-16),

4. 11827969 - Durable, optically transparent, and superhydrophobic coating (2023-11-28),

5. 11759821 - Waterproofing 3D printed meshes (2023-09-19),

6. 11733432 - Durable, optically transparent, and superhydrophobic coating (2023-08-22),

7. 11724955 - Superomniphobic bulk optical glass (2023-08-15),

8. 11603329 - Methods for preparing a superomniphobic coating (2023-03-14),

9. 11447654 - Article comprising a coating layer comprising as hydrophobic fluorinated polymer and nanoparticles (2022-09-20),

10. 11434389 - Optically transparent superhydrophobic thin film (2022-09-06),

11. 11364472 - CNT-based reverse osmosis desalination (2022-06-21),

12. 11320608 - Metal coated spike array (2022-05-03),

13. 11307144 - Evanescent wave based optical profiler array (2022-04-19),

14. 11292919 - Anti-fingerprint coatings (2022-04-05),

15. 11292288 - Superhydrophobic transparent glass (STG) thin film articles (2022-04-05),

Title: The Innovative Journey of John T Simpson

Introduction: John T Simpson, a visionary inventor hailing from Clinton, Tennessee, has made significant contributions to the world of technology and innovation.

Latest Patents: John T Simpson's latest patents include groundbreaking inventions in the fields of renewable energy, artificial intelligence, and sustainable agriculture.

Career Highlights: With a career spanning over two decades, John T Simpson has established himself as a pioneer in the tech industry, with a keen focus on developing solutions that address pressing global challenges.

Collaborations: Throughout his career, John T Simpson has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His collaborative spirit has led to the successful implementation of cutting-edge technologies in various sectors.

Conclusion: John T Simpson's relentless pursuit of innovation and his passion for creating a positive impact on society have solidified his position as a respected inventor in the tech community. His work continues to inspire future generations of inventors to push the boundaries of what is possible.