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For the Inventor, By the Inventor

Ulsan, South Korea

Sk Evertec Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 5

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2 inventors (with patents filed for the assignee):

goldMedal Il Gyu Kim (1 out of 171 patents)

silverMedal Sang Hyun Lee (1 out of 2 patents)


1 patent:

1. 6627575 - Double metal cyanide complex catalyst for producing polyol (2003-09-30),
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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#73 in Ulsan

#5,522 in South Korea

...
Ulsan, South Korea

Sk Evertec Co., Ltd.

Forward Citations = 5

2 inventors:

goldMedal Il Gyu Kim (1 out of 171 patents)

silverMedal Sang Hyun Lee (1 out of 2 patents)

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