Growing community of inventors

Gyeongsangbuk-do, South Korea

Sung Lay Ryu

Average Co-Inventor Count = 4.00

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

Sung Lay Ryu ↔ Ja Hoon Jeong (1 patent)Sung Lay Ryu ↔ Jung Tae Hwang (1 patent)Sung Lay Ryu ↔ Hyun Lae Lee (1 patent)Sung Lay RyuSung Lay Ryu (1 patent)Ja Hoon JeongJa Hoon Jeong (1 patent)Jung Tae HwangJung Tae Hwang (1 patent)Hyun Lae LeeHyun Lae Lee (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Posco Energy Co., Ltd. (1 from 7 patents)


1 patent:

1. 9620795 - Heat recovery apparatus based on fuel cell and operating method thereof

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as of
1/11/2026
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