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Incheon, South Korea

Ace Technologies Corporation

USPTO Granted Patents = 65

EPO Patents = 8

Trademarks = 1

Forward Citations = 93

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103 inventors (with patents filed for the assignee):

Dong-Wan Chun (12 out of 12 patents)

Byong-Nam Kim (7 out of 7 patents)

Jae-Ok Seo (5 out of 5 patents)

4. Seung-Cheol Lee (5 out of 5 patents)

5. Dong Wan Chun (4 out of 4 patents)

6. Gwan Young Koo (4 out of 4 patents)

7. Yaroslav Milyakh (4 out of 4 patents)

8. Byoung-Nam Kim (4 out of 5 patents)

9. Min-Seok Jung (4 out of 4 patents)

10. Tae-Hwan Yoo (4 out of 4 patents)

11. Jae Kwang Yoon (3 out of 3 patents)

12. Hak-Kyoun Kim (3 out of 3 patents)

13. Kwang-Sun Park (3 out of 3 patents)

14. Jong-Ho Jung (2 out of 8 patents)

15. Bayanmunkh Enkhbayar (2 out of 2 patents)

Core Competencies:

Multi-Band Antenna

MIMO Antenna

Ceramic Waveguide Filter

Low Loss Radiator

Cavity Filter

RF Filter

Patch Antenna

Radar Array Antenna

Broadband Antenna

Phase Shifter

Dielectric Resonator Filter

Vehicle Antenna

65 patents: Sort by Forward Citations

1. 12341237 - Multi-band base station antenna having improved isolation characteristics (2025-06-24),

2. 11984673 - Omni-directional MIMO antenna (2024-05-14),

3. D1020711 - Antenna (2024-04-02),

4. D1019618 - Antenna (2024-03-26),

5. 11901614 - Low loss wideband radiator for base station antenna (2024-02-13),

6. 11901600 - Ceramic waveguide filter including a plurality of resonant cavities coupled by a capacitive coupling structure and a method for manufacture (2024-02-13),

7. D999748 - Printed circuit board (2023-09-26),

8. 11670841 - Vehicle antenna mounting system (2023-06-06),

9. 11552387 - Roof antenna (2023-01-10),

10. 11108123 - Triple-mode dielectric resonator filter, method for manufacturing the same, and band pass filter using dielectric resonator and NRN stub (2021-08-31),

11. 11101571 - Antenna device having circular array structure (2021-08-24),

12. 11101550 - Base station antenna (2021-08-24),

13. 10763564 - Cavity filter for low PIMD using hybrid cap bolt (2020-09-01),

14. 10505244 - RF cavity filter using elastic element and method for manufacturing the same (2019-12-10),

15. 10490894 - Multi-drive apparatus for phase shifters (2019-11-26),

ACE Technologies Corporation is a leading technology solutions provider offering innovative and reliable services to businesses worldwide. With a strong focus on quality and customer satisfaction, ACE Technologies Corporation delivers cutting-edge software applications, IT infrastructure solutions, and consulting services. Our team of experienced professionals is committed to delivering tailored solutions that accelerate growth and drive success for our clients. Visit our website to learn more about our comprehensive range of services and industry expertise.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

65 Patents

#9 in Incheon, 402-040

#255 in South Korea

#10,862 in the World

Incheon, South Korea

Ace Technologies Corporation

Forward Citations = 93

103 inventors:

Dong-Wan Chun (12 out of 12 patents)

Byong-Nam Kim (7 out of 7 patents)

Jae-Ok Seo (5 out of 5 patents)

4. Seung-Cheol Lee (5 out of 5 patents)

5. Dong Wan Chun (4 out of 4 patents)

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