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Carl Zeiss Vision Gmbh

USPTO Granted Patents = 70

CIPO Patents = 2

EPO Patents = 46

Trademarks = 47

Forward Citations = 341

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71 inventors (with patents filed for the assignee):

Timo Kratzer (23 out of 39 patents)

Ray Steven Spratt (13 out of 39 patents)

Ralf Meschenmoser (9 out of 25 patents)

4. Gerhard Kelch (7 out of 28 patents)

5. Jesús-Miguel Cabeza-Guillén (7 out of 19 patents)

6. Christoph Kuebler (6 out of 20 patents)

7. Michael Zaiser (5 out of 6 patents)

8. Herbert Krug (4 out of 9 patents)

9. Darryl Meister (4 out of 3 patents)

10. Wolfgang Widmann (4 out of 4 patents)

11. Matthias Hornauer (4 out of 4 patents)

12. Markus Haidl (3 out of 8 patents)

13. Andreas Dangelmaier (3 out of 6 patents)

14. Wolf Krause (3 out of 7 patents)

15. Matthias Kubitza (3 out of 6 patents)

Core Competencies:

Optical Lens Customization

Myopia Risk Assessment

Lens Prescription Determination

Ocular Pivot Point Location

Progressive Spectacle Lens

Night Vision Testing

Wavefront Optimization

Eyeglass Prescription Methods

Optical Coatings

Multi-Focal Lenses

Vision Aid Correction

Transport Systems for Lenses

70 patents: Sort by Forward Citations

1. 12228802 - Apparatus and a method for customising an optical lens (2025-02-18),

2. 12201455 - Technique for determining a risk indicator for myopia (2025-01-21),

3. 12014332 - Systems and methods for determining a lens prescription (2024-06-18),

4. 11521174 - Systems and methods for determining a lens prescription (2022-12-06),

5. 10437077 - Method of optimizing geometry of a semi-finished ophthalmic lens in a set of semi-finished ophthalmic lenses (2019-10-08),

6. 10433724 - Method and apparatus for determining the location of the ocular pivot point (2019-10-08),

7. 10146064 - Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens (2018-12-04),

8. 10088691 - Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens (2018-10-02),

9. 9957398 - Composition for the production of a coating with high adhesive strength and scratch resistance (2018-05-01),

10. 9956575 - Transport arrangement for manipulating lenses (2018-05-01),

11. 9864212 - Method for reducing the thickness of a lens shape and uncut lens blank (2018-01-09),

12. 9784992 - Method and system for determining an eyeglass prescription (2017-10-10),

13. 9717407 - Apparatus and method for testing night vision (2017-08-01),

14. 9540482 - Light-curing thermoplastic epoxy resin adhesive (2017-01-10),

15. 9468371 - Statistical autorefractor (2016-10-18),

Carl Zeiss Vision GmbH is a leading manufacturer of optical systems, eyeglass lenses, and ophthalmic instruments. With a focus on precision and innovation, the company offers high-quality vision solutions for both eyeglass wearers and professionals. Their cutting-edge technologies and extensive expertise ensure optimal visual experiences and improved eye health. Visit their website for more information.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

70 Patents

#3 in Aalen

#848 in Germany

#10,339 in the World

Carl Zeiss Vision Gmbh

Forward Citations = 341

71 inventors:

Timo Kratzer (23 out of 39 patents)

Ray Steven Spratt (13 out of 39 patents)

Ralf Meschenmoser (9 out of 25 patents)

4. Gerhard Kelch (7 out of 28 patents)

5. Jesús-Miguel Cabeza-Guillén (7 out of 19 patents)

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