KR

Environmental Management Corporation


USPTO Granted Patents = 3

Trademarks = 2

Forward Citations = 5

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8 inventors (with patents filed for the assignee):

goldMedal Jung-Pil Kwak (1 out of 1 patent)

silverMedal Wook Hyeon (1 out of 1 patent)

bronzeMedal Hong Soo Oh (1 out of 1 patent)

4 Kyeong Joo Na (1 out of 1 patent)

5 Robert Walter Pieper, Jr (1 out of 1 patent)

6 Kyeong Sun Jeong (1 out of 1 patent)

7 Yoo Jong Kim (1 out of 1 patent)

8 David B Mitchell (1 out of 14 patents)


3 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#147 in

#2,641 in South Korea

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KR
Forward Citations = 5

8 inventors:

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