Growing community of inventors

Seoul, South Korea

Kyeong Joo Na

Average Co-Inventor Count = 6.00

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

Kyeong Joo Na ↔ Kyeong Sun Jeong (1 patent)Kyeong Joo Na ↔ Yoo Jong Kim (1 patent)Kyeong Joo Na ↔ Wook Hyeon (1 patent)Kyeong Joo Na ↔ Jung-Pil Kwak (1 patent)Kyeong Joo Na ↔ Hong Soo Oh (1 patent)Kyeong Joo NaKyeong Joo Na (1 patent)Kyeong Sun JeongKyeong Sun Jeong (1 patent)Yoo Jong KimYoo Jong Kim (1 patent)Wook HyeonWook Hyeon (1 patent)Jung-Pil KwakJung-Pil Kwak (1 patent)Hong Soo OhHong Soo Oh (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Environmental Management Corporation (1 from 3 patents)


1 patent:

1. 8379211 - Apparatus for sensing precipitation density of sludge in waste water treatment tank and method therefor

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12/13/2025
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