For the Inventor, By the Inventor

Enter assignee name

Pixium Vision Sa

USPTO Granted Patents = 19

% Expired Patents = 47.4

CIPO Patents = 10

EPO Patents = 18

Forward Citations = 134

Loading Chart...

Loading Chart...

21 inventors (with patents filed for the assignee):

Hans-Jürgen Tiedtke (9 out of 11 patents)

Martin Deterre (7 out of 17 patents)

Thomas Zehnder (2 out of 7 patents)

4. Elodie Bouillet (2 out of 2 patents)

5. Yves Ruffieux (1 out of 5 patents)

6. Lauren Hruby Jepson (1 out of 29 patents)

7. Maurits Ortmanns (1 out of 8 patents)

8. Norbert Unger (1 out of 6 patents)

9. Eduardo-Jose Chichilnisky (1 out of 2 patents)

10. Martin Greschner (1 out of 2 patents)

11. Alexander Meyer (1 out of 1 patent)

12. Patrick Ziemeck (1 out of 2 patents)

13. Marcus Dapper (1 out of 3 patents)

14. Christian Kopka (1 out of 3 patents)

15. Ralf Hornig (1 out of 3 patents)

19 patents: Sort by Forward Citations

1. 12201827 - Photosensitive pixel structure with increased light absorption and photosensitive implant (2025-01-21),

2. 12061332 - Method and device for projecting a pattern of interest on a modified retinal area of a human eye (2024-08-13),

3. 11583440 - Tip, inserter attachment and delivery device (2023-02-21),

4. 11559684 - Photosensitive array (2023-01-24),

5. 11197993 - Photosensitive pixel structure with increased light absorption and photosensitive implant (2021-12-14),

6. 11171163 - Photosensitive pixel structure with wrapped resistor (2021-11-09),

7. 10980997 - Photosensitive pixel with shunt resistor (2021-04-20),

8. 9895529 - Device with flexible multilayer system for contacting or electrostimulation of living tissue cells or nerves (2018-02-20),

9. 9700722 - Extraocular epiretinal implant (2017-07-11),

10. 9636212 - Device for reversibly attaching an implant in an eye (2017-05-02),

11. 9452289 - Method for identification of retinal cell types intrinsic properties (2016-09-27),

12. 9289325 - Extraocular epiretinal implant (2016-03-22),

13. 9233026 - Vision aid with three-dimensional image acquisition (2016-01-12),

14. 9079042 - Power supply for a retina implant (2015-07-14),

15. 9037255 - Device for controlling the electric charge on stimulating electrodes (2015-05-19),

Pixium Vision SA is a leading bioelectronics company that specializes in developing innovative bionic vision systems to restore sight for visually impaired individuals. Their mission is to create innovative and high-performing retinal implant systems that can help patients with conditions such as age-related macular degeneration (AMD) and retinitis pigmentosa (RP). With a strong focus on research and development, Pixium Vision is committed to transforming the lives of visually impaired individuals through cutting-edge technology and medical solutions.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

19 Patents

#252 in Paris

#1,056 in France

#32,592 in the World

Pixium Vision Sa

Forward Citations = 134

21 inventors:

Hans-Jürgen Tiedtke (9 out of 11 patents)

Martin Deterre (7 out of 17 patents)

Thomas Zehnder (2 out of 7 patents)

4. Elodie Bouillet (2 out of 2 patents)

5. Yves Ruffieux (1 out of 5 patents)

Please report any incorrect information to [email protected]

Loading…