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For the Inventor, By the Inventor

Incheon, South Korea

Amotech Co., Ltd.


USPTO Granted Patents = 177

% Expired Patents = 5.6


Forward Citations = 575

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228 inventors (with patents filed for the assignee):

goldMedal Byung Soo Kim (35 out of 47 patents)

silverMedal Byung Guk Lim (16 out of 16 patents)

bronzeMedal Hyungil Baek (15 out of 25 patents)

4.  Hyung-Il Baek (15 out of 15 patents)

5.  Chul Hwang (13 out of 15 patents)

6.  Beom-Jin Kim (13 out of 14 patents)

7.  Byoung Soo Kim (13 out of 13 patents)

8.  Jin-Won Noh (11 out of 11 patents)

9.  Hyung Hwan Ko (11 out of 11 patents)

10.  Kyu Hyuk Jeong (9 out of 9 patents)

11.  Jae Su Ryu (9 out of 9 patents)

12.  Kyunghyun Ryu (7 out of 12 patents)

13.  Hyung Il Baek (6 out of 11 patents)

14.  Jin Won Noh (6 out of 7 patents)

15.  In-Jo Jeong (6 out of 6 patents)


Core Competencies:
Electric Motor
Multi-Band Antenna
Wireless Power Transmission
UWB Antenna
RFID Antenna
Cooling Fan
NFC Antenna
Smart Antenna
Position Tracking Device
Broadband Capacitor
Functional Contactor
Ferrite Sheet

177 patents:

1. 12494681 - Electric motor (2025-12-09),
2. 12489339 - Driving motor having BLDC motor and swivel actuator using the same (2025-12-02),
3. 12482936 - Multi-band antenna module (2025-11-25),
4. 12463335 - Shield can having antenna function (2025-11-04),
5. 12407108 - Multi-band patch antenna (2025-09-02),
6. 12406806 - Broadband capacitor (2025-09-02),
7. 12379015 - Hollow swivel actuator (2025-08-05),
8. 12348113 - Driving motor equipped with BLDC motor, and actuator using same (2025-07-01),
9. 12344354 - Hub-type electric driving device (2025-07-01),
10. 12294164 - RFID antenna module (2025-05-06),
11. 12272885 - Lightweight patch antenna (2025-04-08),
12. 12255518 - Driving motor having BLDC motor and swivel actuator using same (2025-03-18),
13. 12255508 - Axial gap type motor and water pump using same (2025-03-18),
14. 12221190 - Hub type driving device and electric bicycle using same (2025-02-11),
15. 12170395 - Combo antenna module and portable device having same (2024-12-17),
Amotech Co., Ltd., based in Incheon, South Korea, specializes in advanced antenna technology and related innovations. The company focuses on the development and manufacturing of various antenna types, including multi-band, UWB, RFID, and NFC antennas, catering to diverse applications in wireless communication. Additionally, Amotech is engaged in the design of electric motors and cooling fans, enhancing the efficiency and performance of electronic devices. Their commitment to research and development positions them as a key player in the wireless technology sector.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

Amotech Co., Ltd.
177 Patents

#4 in Incheon, 402-040

#126 in South Korea

#4,698 in the World

Incheon, KR
Incheon, South Korea

Amotech Co., Ltd.

Forward Citations = 575

228 inventors:

goldMedal Byung Soo Kim (35 out of 47 patents)

silverMedal Byung Guk Lim (16 out of 16 patents)

bronzeMedal Hyungil Baek (15 out of 25 patents)

4.  Hyung-Il Baek (15 out of 15 patents)

5.  Chul Hwang (13 out of 15 patents)

Please report any incorrect information to [email protected]
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