For the Inventor, By the Inventor

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Sarasota, FL, United States of America

E-Vision Smart Optics, Inc.

USPTO Granted Patents = 90

CIPO Patents = 4

EPO Patents = 21

Trademarks = 1

Forward Citations = 917

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20 inventors (with patents filed for the assignee):

William Kokonaski (37 out of 148 patents)

Anthony Y Van Heugten (28 out of 41 patents)

Ronald D Blum (25 out of 210 patents)

4. Dwight P Duston (24 out of 69 patents)

5. Ronald David Blum (17 out of 50 patents)

6. Anthony Van Heugten (17 out of 17 patents)

7. Harry Milton (13 out of 13 patents)

8. Liwei Li (6 out of 8 patents)

9. Phil Bos (6 out of 6 patents)

10. Douglas Bryant (6 out of 9 patents)

11. Mark Graham (6 out of 21 patents)

12. Yongping Wang (6 out of 22 patents)

13. Joel D Zychick (5 out of 6 patents)

14. Richard Clompus (5 out of 21 patents)

15. Joshua N Haddock (5 out of 70 patents)

Core Competencies:

Beam Steering Devices

Electro-Active Lenses

Augmented Reality Device

Dynamic Focusing Display

Ophthalmic Systems

Prism-Enhanced Lenses

Wireless Charging

Three-Dimensional Printing

Eyewear Docking Station

Micro-Lens Array

Flexible Electro-Active Lens

Electro-Optic Liquid Crystal Lens

90 patents: Sort by Forward Citations

1. 12521949 - Three-dimensional (3D) printing of electro-active lenses (2026-01-13),

2. 12493209 - Switchable micro-lens array for augmented reality and mixed reality (2025-12-09),

3. 12474620 - Beam steering devices (2025-11-18),

4. 12468207 - Electro-active lenses with curved substrates having stepped or tiered surfaces (2025-11-11),

5. 12399368 - Near-eye display with array optics (2025-08-26),

6. 12353112 - Fast electroactive lens switching systems and methods (2025-07-08),

7. 12326617 - Flexible electro-active lens (2025-06-10),

8. 12271056 - Eyewear docking station and electronic module (2025-04-08),

9. 12253782 - Augmented reality device with adjustable electroactive beam splitter (2025-03-18),

10. 12235524 - Flexible electro-active lens (2025-02-25),

11. 12222511 - Dynamic focusing head mounted display (2025-02-11),

12. 12153285 - Systems, apparatus, and methods for ophthalmic lenses with wireless charging (2024-11-26),

13. 12078874 - Electro-active sporting glasses (2024-09-03),

14. 12072603 - Double-layer electrode for electro-optic liquid crystal lens (2024-08-27),

15. 12066695 - Ophthalmic systems and methods with lateral focus shifting (2024-08-20),

e-Vision Smart Optics, Inc. is a leading technology company specializing in smart optics. They utilize innovative solutions to develop advanced optical systems such as augmented reality glasses, smart lenses, and VR headsets. Their products enhance user experiences in various industries including gaming, healthcare, and industrial applications. With a dedicated team of experts, e-Vision Smart Optics focuses on delivering cutting-edge solutions that merge the physical and digital worlds.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

90 Patents

#2 in Sarasota, FL

#95 in Florida

#4,009 in US

#8,300 in the World

Sarasota, FL, United States of America

E-Vision Smart Optics, Inc.

Forward Citations = 917

20 inventors:

William Kokonaski (37 out of 148 patents)

Anthony Y Van Heugten (28 out of 41 patents)

Ronald D Blum (25 out of 210 patents)

4. Dwight P Duston (24 out of 69 patents)

5. Ronald David Blum (17 out of 50 patents)

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