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Dietikon, Switzerland

Optotune Ag

USPTO Granted Patents = 22

% Expired Patents = 27.3

EPO Patents = 8

Forward Citations = 63

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36 inventors (with patents filed for the assignee):

Manuel Aschwanden (17 out of 39 patents)

David Niederer (13 out of 30 patents)

Roman Patscheider (8 out of 23 patents)

4. Stephan Smolka (5 out of 16 patents)

5. Pit Gebbers (3 out of 8 patents)

6. Christopher Laning (3 out of 13 patents)

7. Marcel Suter (3 out of 6 patents)

8. Michael Büeler (3 out of 10 patents)

9. Markus Geissner (2 out of 4 patents)

10. Daniel Borer (2 out of 4 patents)

11. Michael Bueeler (2 out of 4 patents)

12. Chauncey Gratzel (2 out of 3 patents)

13. Thomas Kern (2 out of 2 patents)

14. David Leuenberger (2 out of 2 patents)

15. Mark Ventura (1 out of 2 patents)

22 patents: Sort by Forward Citations

1. 12391830 - Liquids for tunable optical devices (2025-08-19),

2. 12259599 - Shape changing optical device for ophthalmic testing devices (2025-03-25),

3. 11994669 - Liquid lens with a laterally arranged pump portion (2024-05-28),

4. 11815742 - Tunable non-round spectacles with immersed lens shaper (2023-11-14),

5. 11448900 - Tunable non-round fluidic lens with immersed lens shaper (2022-09-20),

6. 11209576 - Temperature drift compensation for liquid lenses (2021-12-28),

7. 10845570 - Optical device for enhancing resolution of an image (2020-11-24),

8. 10838115 - Optical system comprising a curved image sensor (2020-11-17),

9. 10802297 - Lens comprising an adjustable focus length (2020-10-13),

10. 10684495 - Optical device, particularly for tuning the focal length of a lens of the device by means of optical feedback (2020-06-16),

11. 10684464 - Device for tilting an optical element, particularly a mirror (2020-06-16),

12. 10371870 - Variable focus lens (2019-08-06),

13. 10254559 - Optical device for reducing speckle noise (2019-04-09),

14. 9841539 - Tunable lens device (2017-12-12),

15. 8947784 - Variable focus lens having two liquid chambers (2015-02-03),

Optotune AG, based in Dietikon, Switzerland, specializes in adaptive optics technology, focusing on the development and manufacturing of tunable lenses and optical components. Their innovative solutions cater to a variety of applications, including medical devices, industrial automation, and consumer electronics. By leveraging advanced materials and precise engineering, Optotune enhances optical performance and flexibility, enabling new possibilities in imaging and vision systems across diverse industries.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

22 Patents

#3 in Dietikon

#574 in Switzerland

#28,749 in the World

Dietikon, Switzerland

Optotune Ag

Forward Citations = 63

36 inventors:

Manuel Aschwanden (17 out of 39 patents)

David Niederer (13 out of 30 patents)

Roman Patscheider (8 out of 23 patents)

4. Stephan Smolka (5 out of 16 patents)

5. Pit Gebbers (3 out of 8 patents)

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