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For the Inventor, By the Inventor

Incheon, South Korea

3A Logics Inc.


USPTO Granted Patents = 8


Forward Citations = 2

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14 inventors (with patents filed for the assignee):

goldMedal Pyeong Han Lee (7 out of 11 patents)

silverMedal Sung Wan Kim (7 out of 13 patents)

bronzeMedal Kwang Beom Park (7 out of 10 patents)

4.  Sung Hun Chun (6 out of 10 patents)

5.  Chang Ho Ryu (6 out of 9 patents)

6.  Kyung Hyun Ryu (1 out of 9 patents)

7.  Hyung Il Baek (1 out of 11 patents)

8.  Jae Il Park (1 out of 1 patent)

9.  Eul Young Jung (1 out of 1 patent)

10.  Sang Min Yoon (1 out of 1 patent)

11.  Chan Woo Lee (1 out of 5 patents)

12.  Beom Jin Kim (1 out of 20 patents)

13.  Hyoung Jun Kim (1 out of 3 patents)

14.  Sungwan Kim (1 out of 1 patent)


8 patents:

1. 12639535 - Device for generating two-dimensional barcode inked to NFC data using NFC tag (2026-05-26),
2. 12457011 - NFC device powered on in response to radio frequency signal, NFC tag circuit included therein, and method of operating the NFC device (2025-10-28),
3. 12380395 - Method of providing logistics information service using data logger for processing logistics-related information (2025-08-05),
4. 12361252 - Dual band RFID tag, and sensing data processing device having same (2025-07-15),
5. 12298883 - Data logger for processing logistics-related information and cold container including the same (2025-05-13),
6. 12260275 - Portable NFC device that releases reset in response to radio frequency signal, and NFC tag circuit included therein (2025-03-25),
7. 11765804 - Programmable light source output control device using electronic fuse, lighting device, and method of programming lighting device (2023-09-19),
8. 11510571 - Body temperature sensor module to be attached to skin, comprising intelligent semiconductor (2022-11-29),
Company Overview
3a Logics Inc. is a technology solutions provider specializing in logistics and supply chain management. The company focuses on delivering innovative software solutions that enhance operational efficiency and streamline processes for businesses in various industries. With a commitment to quality and customer satisfaction, 3a Logics Inc. leverages advanced technologies to offer tailored solutions that meet the unique needs of its clients. Their expertise includes inventory management, transportation optimization, and data analytics, helping organizations to make informed decisions and improve their overall performance.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

8 Patents

#59 in Incheon, 402-040

#1,303 in South Korea

Incheon, KR
Incheon, South Korea

3A Logics Inc.

Forward Citations = 2

14 inventors:

goldMedal Pyeong Han Lee (7 out of 11 patents)

silverMedal Sung Wan Kim (7 out of 13 patents)

bronzeMedal Kwang Beom Park (7 out of 10 patents)

4.  Sung Hun Chun (6 out of 10 patents)

5.  Chang Ho Ryu (6 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: 3A Logics Inc.. Retrieved from https://idiyas.com/company/3a-logics

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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