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Cheonan-si, South Korea

Semes Co., Ltd.

USPTO Granted Patents = 209

Forward Citations = 1

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491 inventors (with patents filed for the assignee):

Hyun Yoon (8 out of 20 patents)

Dae Sung Kim (7 out of 7 patents)

Woo Sin Jung (6 out of 6 patents)

4. Young Hun Lee (5 out of 29 patents)

5. Young Dae Chung (5 out of 16 patents)

6. Duk Hyun Son (5 out of 14 patents)

7. Young Ho Park (5 out of 13 patents)

8. Wan Hee Jeong (5 out of 11 patents)

9. Hae Won Choi (5 out of 9 patents)

10. Young Jun Son (5 out of 14 patents)

11. Hae Kyung Kim (5 out of 5 patents)

12. Jae Won Shin (4 out of 17 patents)

13. Seung Hoon Oh (4 out of 17 patents)

14. Ki Hoon Choi (4 out of 20 patents)

15. Ji Hoon Jeong (4 out of 23 patents)

Core Competencies:

Substrate Processing

Chemical Supply

Wafer Cleaning

Treatment Liquid

Photoresist Management

Gas Exhaust

Semiconductor Fabrication

Article Transport

Fluid Supply

Maintenance Assembly

Distance Measurement

Heat Treatment

209 patents: Sort by Forward Citations

1. 12740373 - Method and apparatus for aligning wafer using laser scanner, semiconductor transfer device (2026-09-15),

2. 12740370 - Power supply apparatus and semiconductor manufacturing equipment, transport system including the same (2026-09-15),

3. 12736979 - Substrate treating apparatus and substrate treating method (2026-09-15),

4. 12736464 - Substrate measurement method and substrate measurement control apparatus (2026-09-15),

5. 12735278 - Transfer apparatus (2026-09-15),

6. 12734799 - Substrate treating control method, substrate treating apparatus, substrate treating method and computer program stored in computer readable medium for treating substrate (2026-09-15),

7. 12733439 - Apparatus for treating substrate and method for treating substrate (2026-09-08),

8. 12733427 - Apparatus of cleaning substrate, apparatus of semiconductor device and method for manufacturing a semiconductor package using the same (2026-09-08),

9. 12731965 - Substrate processing equipment and method of driving substrate processing equipment (2026-09-08),

10. 12731243 - Nozzle inspection unit and substrate treatment apparatus including the same (2026-09-08),

11. 12730446 - Transfer robot system and the transfer robot system driving method (2026-09-08),

12. 12729073 - Probe card gripper and transfer device comprising same (2026-09-08),

13. 12727421 - Substrate processing apparatus and substrate processing method (2026-09-01),

14. 12720643 - Heater array and apparatus for processing a substrate including an heater array (2026-08-25),

15. 12719028 - Substrate processing device (2026-08-25),

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

209 Patents

#7 in Cheonan-si

#109 in South Korea

#4,063 in the World

Cheonan-si, South Korea

Semes Co., Ltd.

Forward Citations = 1

491 inventors:

Hyun Yoon (8 out of 20 patents)

Dae Sung Kim (7 out of 7 patents)

Woo Sin Jung (6 out of 6 patents)

4. Young Hun Lee (5 out of 29 patents)

5. Young Dae Chung (5 out of 16 patents)

Please report any incorrect information to [email protected]

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