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Wettenberg, Germany

Optotech Optikmaschinen Gmbh

USPTO Granted Patents = 17

CIPO Patents = 6

EPO Patents = 12

Trademarks = 2

Forward Citations = 36

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13 inventors (with patents filed for the assignee):

Roland Mandler (16 out of 22 patents)

Oswin Lack (2 out of 2 patents)

Ralf Vallerius (1 out of 3 patents)

4. Sven Hänsch (1 out of 2 patents)

5. Gerd Nowak (1 out of 4 patents)

6. Sebastian Stahringer (1 out of 1 patent)

7. Reinhold Weis (1 out of 2 patents)

8. Claude Volken (1 out of 3 patents)

9. Wito Hartmann (1 out of 1 patent)

10. Sebastian Stahringer (0 patent)

11. Reinhold Weis (0 patent)

17 patents: Sort by Forward Citations

1. 12194721 - Protective film removing apparatus and method each for removing a protective film from an optical lens (2025-01-14),

2. 12059768 - Blocking piece and method for vacuum blocking a lens blank (2024-08-13),

3. 11697160 - Tool drive unit, turning device and turning method (2023-07-11),

4. 10537944 - Milling device for optical lens production with two milling stations and method of use (2020-01-21),

5. 10168548 - Optical lens blank, a blank assortment and a method for the production of lenses (2019-01-01),

6. 10166646 - Polishing device for polishing concave lens faces of optical lenses, and method for operation thereof (2019-01-01),

7. 10061142 - Workpiece with optical lens blank, method for the production thereof, and method for the machining thereof (2018-08-28),

8. 10022800 - Simultaneous turning device for fabrication of eyeglass lenses (2018-07-17),

9. 9844815 - Simultaneous turning device for fabrication of eyeglass lenses (2017-12-19),

10. 9751171 - Method to process spectacle lens blanks (2017-09-05),

11. 9421660 - Polishing method for machining an optical surface of an optical lens and polishing tools suitable therefor (2016-08-23),

12. 9216486 - Method and apparatus for processing a plastic part and comprising a lathe system (2015-12-22),

13. 9164294 - Method for the manufacture of cost-optimized spectacle lenses (2015-10-20),

14. 8678586 - Method for producing cost-optimized spectacle lenses with especially advantageous properties for the user (2014-03-25),

15. 7413502 - Method for producing ophthalmic lenses and other shaped bodies with optically active surfaces (2008-08-19),

OptoTech Optikmaschinen GmbH is a leading provider of precision optical machinery and automation solutions. With over 40 years of experience in the field, OptoTech offers a wide range of innovative products and services to the global optics industry. Their cutting-edge technology and expertise enable customers to manufacture high-quality optical components with exceptional precision and efficiency. From lens production systems to metrology equipment, OptoTech's solutions are utilized by companies across various sectors including automotive, medical, aerospace, and telecommunications. Visit their website to explore their product portfolio, learn more about their solutions, and discover how OptoTech is revolutionizing the world of optics.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

17 Patents

#2 in Wettenberg

#2,499 in Germany

#34,819 in the World

Wettenberg, Germany

Optotech Optikmaschinen Gmbh

Forward Citations = 36

13 inventors:

Roland Mandler (16 out of 22 patents)

Oswin Lack (2 out of 2 patents)

Ralf Vallerius (1 out of 3 patents)

4. Sven Hänsch (1 out of 2 patents)

5. Gerd Nowak (1 out of 4 patents)

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