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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 is a global leader in the development and manufacturing of tunable optical components. With their innovative technology, they enable customers to control light in various applications such as laser beam shaping, adaptive optics, and focus tunable lenses. OPTOTUNE's products are known for their high performance, compact size, and reliable functionality. They serve a diverse range of industries including automotive, consumer electronics, bio-analytics, and medical devices.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

22 Patents

#2 in Dietikon

#572 in Switzerland

#28,690 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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