Growing community of inventors

Gyeonggi-do, South Korea

Dong-Il Han

Average Co-Inventor Count = 2.00

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 = 8

Dong-Il Han ↔ Sang-Heon Lee (2 patents)Dong-Il HanDong-Il Han (2 patents)Sang-Heon LeeSang-Heon Lee (26 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. New Asiajoint Co., Ltd (2 from 7 patents)


2 patents:

1. D892280 - Connector for fire pipe

2. D892281 - Connector for fire pipe

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idiyas.com
as of
12/19/2025
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