For the Inventor, By the Inventor

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Singapore, Singapore

Dynaoptics Ltd

USPTO Granted Patents = 2

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

Vadim Vlakhko (2 out of 2 patents)

Ossi Pirinen (1 out of 4 patents)

Johan Sand (1 out of 3 patents)

4. Fedor Churliaev (1 out of 1 patent)

5. Mika Riihimies (1 out of 1 patent)

6. Tuomas Punta (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12339520 - Camera optical lens (2025-06-24),

2. 11415796 - Low distortion lens using double plane symmetric element (2022-08-16),

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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#598 in Singapore

#598 in Singapore

Singapore, Singapore

Dynaoptics Ltd

Forward Citations = 0

6 inventors:

Vadim Vlakhko (2 out of 2 patents)

Ossi Pirinen (1 out of 4 patents)

Johan Sand (1 out of 3 patents)

4. Fedor Churliaev (1 out of 1 patent)

5. Mika Riihimies (1 out of 1 patent)

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