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Suwon-si, South Korea

Sd Biosensor, Inc.

USPTO Granted Patents = 10

EPO Patents = 5

Trademarks = 14

Forward Citations = 5

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28 inventors (with patents filed for the assignee):

Sunyoung Lee (5 out of 5 patents)

Dong-Hun Kim (4 out of 9 patents)

Young-Shik Cho (4 out of 5 patents)

4. Hae-Joon Park (4 out of 7 patents)

5. Kwanhun Lim (4 out of 4 patents)

6. In-Ae Kim (4 out of 4 patents)

7. Hae Joon Park (3 out of 6 patents)

8. Hyo Lim Park (3 out of 5 patents)

9. Sun Young Lee (3 out of 22 patents)

10. Young Shik Cho (2 out of 4 patents)

11. Hyo Guen Lee (2 out of 4 patents)

12. Kwan Hun Lim (2 out of 4 patents)

13. In Ae Kim (2 out of 4 patents)

14. Dong Hun Kim (2 out of 44 patents)

15. Jae Young Kim (2 out of 82 patents)

10 patents: Sort by Forward Citations

1. 12303885 - Genome extraction device including safety clip combined with inner chamber (2025-05-20),

2. 12239979 - Genome extraction device of dual chamber structure in which outer chamber and inner chamber are combined with each other (2025-03-04),

3. 12036545 - Amplification module with gas moving passage and extract moving passage (2024-07-16),

4. 11938478 - Genome extraction device of dual chamber structure in which outer chamber and bead chamber are combined with each other (2024-03-26),

5. 11795514 - Isothermal based-dual functional oligonucleotide including reporter dye, and quencher for isothermal nucleic acid amplification and measurement methods using (2023-10-24),

6. 11585739 - Method for extracting nucleic acid using cartridge (2023-02-21),

7. 11207689 - Cartridge for extracting nucleic acid (2021-12-28),

8. 10619198 - PCR primer linked to complementary nucleotide sequence or complementary nucleotide sequence including mis-matched nucleotides and method for amplifying nucleic acid using the same (2020-04-14),

9. 9857365 - Freeze-dried conjugate structure for point-of-care testing (POCT) immunochromatography, immunoassay kit comprising the same, and method for analysis using the kit (2018-01-02),

10. 8617485 - Sensor strip device for measuring protein in the blood (2013-12-31),

SD Biosensor, Inc. is a leading global in-vitro diagnostic company that specializes in developing rapid diagnostic tools for various diseases. With a focus on innovation and accuracy, they provide high quality diagnostic solutions to healthcare professionals worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

10 Patents

#23 in Suwon-si

#1,029 in South Korea

#54,287 in the World

Suwon-si, South Korea

Sd Biosensor, Inc.

Forward Citations = 5

28 inventors:

Sunyoung Lee (5 out of 5 patents)

Dong-Hun Kim (4 out of 9 patents)

Young-Shik Cho (4 out of 5 patents)

4. Hae-Joon Park (4 out of 7 patents)

5. Kwanhun Lim (4 out of 4 patents)

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