For the Inventor, By the Inventor

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Changwon, South Korea

Su Optics Co., Ltd.

USPTO Granted Patents = 3

Forward Citations = 23

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4 inventors (with patents filed for the assignee):

Pyeongan Kim (2 out of 4 patents)

Do Hyeon Lim (1 out of 2 patents)

KeeUk Jeon (1 out of 1 patent)

4. Sang Ik Lee (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. D994070 - Reflex sight (2023-08-01),

2. D953474 - Reflex sight (2022-05-31),

3. 11333866 - Adaptor lens for increasing magnification of scope and sight comprising the same (2022-05-17),

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USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#27 in Changwon

#2,797 in South Korea

Changwon, South Korea

Su Optics Co., Ltd.

Forward Citations = 23

4 inventors:

Pyeongan Kim (2 out of 4 patents)

Do Hyeon Lim (1 out of 2 patents)

KeeUk Jeon (1 out of 1 patent)

4. Sang Ik Lee (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Su Optics Co., Ltd.. Retrieved from https://idiyas.com/company/su-optics-company

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]

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