EPO Patents = 2

Trademarks = 2

Forward Citations = 262

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18 inventors (with patents filed for the assignee):

Ja-Kyo Koo (3 out of 3 patents)

Hyun-Kwang Seok (2 out of 9 patents)

Seok-Jo Yang (2 out of 2 patents)

4. Yu-Chan Kim (2 out of 7 patents)

5. Sung-Youn Cho (2 out of 2 patents)

6. Jong-Tack Kim (2 out of 2 patents)

7. Lloyd Wendell Norman (2 out of 2 patents)

8. Souly Atalla Farag (2 out of 2 patents)

9. Hwa Chul Jung (1 out of 1 patent)

10. Won Hyun Shim (1 out of 1 patent)

11. Hyun Kwang Seok (1 out of 13 patents)

12. Hyung Jin Roh (1 out of 1 patent)

13. Yu Chan Kim (1 out of 12 patents)

14. Chang-Hun Jeon (1 out of 1 patent)

15. Howard S An (1 out of 3 patents)

7 patents: Sort by Forward Citations

1. 11345981 - Biodegradable metal alloy with multiple properties (2022-05-31),

2. 10052405 - Biodegradable implant and method for manufacturing same (2018-08-21),

3. 9943625 - Magnesium alloy (2018-04-17),

4. 6905500 - Bone fixation apparatus (2005-06-14),

5. 4241093 - Food supplement from vegetable pulp and method of preparing same (1980-12-23),

6. 4167036 - DC voltage converter and shock-type high voltage utilization devices (1979-09-04),

7. 4076552 - Process for decolorizing sugar solutions with peroxide (1978-02-28),

U & I Corporation is a leading provider of innovative and reliable solutions for the energy and power industry. With over 20 years of experience, we specialize in designing and manufacturing high-quality products that meet the needs of our clients. Our commitment to customer satisfaction and technical excellence sets us apart in the industry.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

7 Patents

#95 in Gyeonggi-do

#1,432 in South Korea

Gyeonggi-do, South Korea

U & I Corporation