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Seoul, South Korea

Cld, Inc.

USPTO Granted Patents = 2

Forward Citations = 18

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4 inventors (with patents filed for the assignee):

Do-hyun Choi (2 out of 4 patents)

Seung-jun Yi (1 out of 3 patents)

Kyung-hee Choi (1 out of 3 patents)

4. Byung-hyun Byun (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 6781309 - Plasma switched organic electroluminescent display (2004-08-24),

2. 6692326 - Method of making organic electroluminescent display (2004-02-17),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#1,169 in Seoul

#3,600 in South Korea

Seoul, South Korea

Cld, Inc.

Forward Citations = 18

4 inventors:

Do-hyun Choi (2 out of 4 patents)

Seung-jun Yi (1 out of 3 patents)

Kyung-hee Choi (1 out of 3 patents)

4. Byung-hyun Byun (1 out of 1 patent)

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