For the Inventor, By the Inventor

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Roanoke, VA, United States of America

Pixeloptics, Inc.

USPTO Granted Patents = 31

EPO Patents = 2

Forward Citations = 1,081

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33 inventors (with patents filed for the assignee):

Ronald D Blum (25 out of 209 patents)

Joshua N Haddock (22 out of 70 patents)

William Kokonaski (21 out of 147 patents)

4. Venkatramani S Iyer (10 out of 27 patents)

5. Mark Mattison-Shupnick (7 out of 12 patents)

6. Roger William Clarke (7 out of 59 patents)

7. Dwight P Duston (6 out of 69 patents)

8. Amitava Gupta (4 out of 117 patents)

9. Scott Richman (3 out of 6 patents)

10. Ronald David Blum (3 out of 49 patents)

11. Massimo Pinazza (2 out of 20 patents)

12. Tiziano Tabacchi (2 out of 6 patents)

13. Martin Boch (2 out of 5 patents)

14. Volkan H Ozguz (2 out of 22 patents)

15. Julien Sauvet (1 out of 14 patents)

31 patents: Sort by Forward Citations

1. 8783861 - Frame design for electronic spectacles (2014-07-22),

2. 8708483 - Electronic eyeglass frame (2014-04-29),

3. 8678581 - Attachable electro-active lens systems (2014-03-25),

4. 8662665 - Refractive-diffractive multifocal lens (2014-03-04),

5. 8573774 - Opthalmic lens with regressive and non-regressive rotationally symmetric optical design elements (2013-11-05),

6. 8534832 - Progressive addition lens design (2013-09-17),

7. 8523354 - Electro-active diffractive lens and method for making the same (2013-09-03),

8. 8434865 - Multifocal lens having a progressive optical power region and a discontinuity (2013-05-07),

9. 8434864 - Multifocal ophthalmic lens with discontinuities (2013-05-07),

10. 8408699 - Electro-active spectacle lenses (2013-04-02),

11. 8337014 - Electronic eyeglass frame (2012-12-25),

12. 8319937 - Alignment of liquid crystalline materials to surface relief diffractive structures (2012-11-27),

13. 8317321 - Multifocal lens with a diffractive optical power region (2012-11-27),

14. 8308295 - Multifocal lens having a progressive optical power region and discontinuity (2012-11-13),

15. 8197063 - Refractive-diffractive multifocal lens (2012-06-12),

PixelOptics, Inc. is a leading technology company specializing in the development and manufacturing of advanced electronic eyewear. With a strong focus on innovation, PixelOptics has revolutionized the eyewear industry by introducing adaptive electronic lenses that automatically adjust to the wearer's needs. Their cutting-edge technology enhances visual comfort and clarity while providing a customized experience for each individual. PixelOptics is dedicated to transforming the way people see the world, delivering innovative solutions that improve both vision and quality of life.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

31 Patents

#3 in Roanoke, VA

#193 in Virginia

#10,543 in US

#20,605 in the World

Roanoke, VA, United States of America

Pixeloptics, Inc.

Forward Citations = 1,081

33 inventors:

Ronald D Blum (25 out of 209 patents)

Joshua N Haddock (22 out of 70 patents)

William Kokonaski (21 out of 147 patents)

4. Venkatramani S Iyer (10 out of 27 patents)

5. Mark Mattison-Shupnick (7 out of 12 patents)

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