Growing community of inventors

Suwon, South Korea

Jun Euj Chang

Average Co-Inventor Count = 2.00

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 = 1

Jun Euj ChangJong Chul Ahn (1 patent)Jun Euj ChangJun Euj Chang (1 patent)Jong Chul AhnJong Chul Ahn (7 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (1 from 131,324 patents)


1 patent:

1. 8434743 - Air cleaning humidifier and disc assembly thereof

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12/9/2025
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