Growing community of inventors

Seoul, South Korea

Gyu Jin Ha

Average Co-Inventor Count = 5.00

ph-index = 1

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 = 0

Gyu Jin HaSeung Hee Han (1 patent)Gyu Jin HaYeon Hee Lee (1 patent)Gyu Jin HaJang Seop Kim (1 patent)Gyu Jin HaIn Bae Jung (1 patent)Gyu Jin HaGyu Jin Ha (1 patent)Seung Hee HanSeung Hee Han (639 patents)Yeon Hee LeeYeon Hee Lee (7 patents)Jang Seop KimJang Seop Kim (4 patents)In Bae JungIn Bae Jung (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Korea Institute of Science and Technology (1 from 2,167 patents)

2. Youlchon Chemical Co., Ltd. (1 from 16 patents)


1 patent:

1. 6841137 - Apparatus for generating ozone in high concentration

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12/17/2025
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