% Expired Patents = 33.3

CIPO Patents = 7

Forward Citations = 109

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1 inventor (with patents filed for the assignee):

Kristian Hohla (3 out of 23 patents)

Friedrich Moritz (2 patents)

Gerhard Youssefi (30 patents)

4. Michael Keith Johnson (1 patent)

5. Michael Henry Dobner (17 patents)

6. Christoph Sappel (3 patents)

7. Howard P Markman (3 patents)

8. Craig Alan Barrile-Josephson (10 patents)

9. Robin Hughes (0 patent)

10. Craig L Felberg (0 patent)

11. Florian Dambacher (0 patent)

12. Arne Matthaus (0 patent)

13. Rupert Veith (0 patent)

14. Joachim Polland (0 patent)

15. Roland Gunter Toennies (0 patent)

3 patents: Sort by Forward Citations

1. 7022119 - Excimer laser eye surgery system (2006-04-04),

2. 6635051 - Excimer laser system for correction of vision with reduced thermal effects (2003-10-21),

3. 6575962 - Apparatus for modifying the surface of the eye through large beam laser polishing and method of controlling the apparatus (2003-06-10),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#406 in W-8000 Munich

#8,427 in Germany

Munich, Germany

Technolas Gmbh Ophthalmologische Systeme

Forward Citations = 109

1 inventor:

Kristian Hohla (3 out of 23 patents)

Friedrich Moritz (2 patents)

Gerhard Youssefi (30 patents)

4. Michael Keith Johnson (1 patent)

5. Michael Henry Dobner (17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Technolas Gmbh Ophthalmologische Systeme. Retrieved from https://idiyas.com/company/technolas-ophthalmologische-systeme

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

7 patents (CIPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]