Growing community of inventors

Daejeon, South Korea

Changhoe Heo

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

Changhoe Heo ↔ Eun Jung Joo (1 patent)Changhoe Heo ↔ Sungkeun Jang (1 patent)Changhoe Heo ↔ Seonghun Kim (1 patent)Changhoe Heo ↔ Donghoon Kim (1 patent)Changhoe HeoChanghoe Heo (1 patent)Eun Jung JooEun Jung Joo (23 patents)Sungkeun JangSungkeun Jang (3 patents)Seonghun KimSeonghun Kim (3 patents)Donghoon KimDonghoon Kim (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lg Chem, Ltd (1 from 8,305 patents)


1 patent:

1. 12065529 - Purification method of solvent

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as of
12/7/2025
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