For the Inventor, By the Inventor

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Seongnam-si, South Korea

3a Logics Co., Ltd.

USPTO Granted Patents = 3

Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Pyeong Han Lee (3 out of 11 patents)

Sung Hun Chun (3 out of 10 patents)

Chang Ho Ryu (3 out of 9 patents)

4. Sung Wan Kim (3 out of 13 patents)

5. Kwang Beom Park (3 out of 10 patents)

3 patents: Sort by Forward Citations

1. 12346763 - Electronic device powered on in response to radio frequency signal, near field communication tag circuit included therein, and operating method thereof (2025-07-01),

2. 10697917 - IC and sensor for measuring salinity and method for measuring salinity using the sensor (2020-06-30),

3. 10685271 - Integrated circuit and electronic tag for processing UHF RFID signal and NFC signal and method for providing data processing service (2020-06-16),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#126 in Seongnam-si

#2,648 in South Korea

Seongnam-si, South Korea

3a Logics Co., Ltd.

Forward Citations = 2

5 inventors:

Pyeong Han Lee (3 out of 11 patents)

Sung Hun Chun (3 out of 10 patents)

Chang Ho Ryu (3 out of 9 patents)

4. Sung Wan Kim (3 out of 13 patents)

5. Kwang Beom Park (3 out of 10 patents)

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