Growing community of inventors

Seoul, South Korea

Kee-Kahb Koo

Average Co-Inventor Count = 5.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 4

Kee-Kahb KooHo Kyung Lee (2 patents)Kee-Kahb KooMyung Jun Park (2 patents)Kee-Kahb KooJae-Kyeong Kim (2 patents)Kee-Kahb KooIn Ju Lee (1 patent)Kee-Kahb KooIn Gyoo Lee (1 patent)Kee-Kahb KooKee-Kahb Koo (2 patents)Ho Kyung LeeHo Kyung Lee (7 patents)Myung Jun ParkMyung Jun Park (2 patents)Jae-Kyeong KimJae-Kyeong Kim (2 patents)In Ju LeeIn Ju Lee (31 patents)In Gyoo LeeIn Gyoo Lee (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Korex Corporation (2 from 5 patents)


2 patents:

1. 9168468 - System and method for recycling high-boiling-point waste photoresist stripper

2. 8961744 - System and method for recycling high-boiling-point waste photoresist stripper

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as of
1/5/2026
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