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For the Inventor, By the Inventor

Gunpo, South Korea

Sung Hun Chun

This inventor holds 10 USPTO granted patents and 1 EPO patent. Top assignees: 3A Logics Inc., 3A Logics Co., Ltd., Other. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sung Hun Chun. Retrieved from https://idiyas.com/inventor/sung-hun-chun

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 10

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Gunpo-si, KR (2011 - 2020)
  • Gyeonggi-do, KR (2023)

Company Filing History:

goldMedal6 out of 8 
 
3A Logics Inc.
 patents
silverMedal3 out of 3 
 
3A Logics Co., Ltd.
 patents
bronzeMedal1 out of 834,453 
Other
 patents

Years Active: 2011-2025

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10 patents (USPTO):Explore Patents
1. 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),
2. 12380395 - Method of providing logistics information service using data logger for processing logistics-related information (2025-08-05),
3. 12361252 - Dual band RFID tag, and sensing data processing device having same (2025-07-15),
4. 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),
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. 10697917 - IC and sensor for measuring salinity and method for measuring salinity using the sensor (2020-06-30),
9. 10685271 - Integrated circuit and electronic tag for processing UHF RFID signal and NFC signal and method for providing data processing service (2020-06-16),
10. 7952501 - Demodulator capable of compensating offset voltage of RF signal and method thereof (2011-05-31),

Title: Innovations of Sung Hun Chun

Introduction

Sung Hun Chun is a notable inventor based in Gunpo-si, South Korea. He has made significant contributions to the field of technology, particularly in the development of NFC devices and logistics information systems. With a total of 10 patents to his name, Chun's work reflects a commitment to innovation and practical solutions.

Latest Patents

Chun's latest patents include an NFC device powered on in response to a radio frequency signal. This device operates without a power button, utilizing a battery and an internal system that connects in response to a system power-on command from an external NFC device. Another significant patent involves a method of providing logistics information using a data logger. This method enhances the monitoring of goods in cold containers, ensuring that any abnormal states are logged and reported effectively.

Career Highlights

Throughout his career, Chun has worked with companies such as 3A Logics Inc. and 3A Logics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Chun has collaborated with notable coworkers, including Sung Wan Kim and Pyeong Han Lee. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Sung Hun Chun's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the fields of NFC technology and logistics, showcasing the importance of innovation in modern society.

Profile summary based on public USPTO records.
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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