Growing community of inventors

Busan, South Korea

Chang Woo Nam

Average Co-Inventor Count = 3.60

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 = 12

Chang Woo NamRonald James Stratten (2 patents)Chang Woo NamHemant Thakkar (2 patents)Chang Woo NamPeter Daley (2 patents)Chang Woo NamHyun Young Park (1 patent)Chang Woo NamMyung Chul Kim (1 patent)Chang Woo NamChang Woo Nam (3 patents)Ronald James StrattenRonald James Stratten (2 patents)Hemant ThakkarHemant Thakkar (2 patents)Peter DaleyPeter Daley (2 patents)Hyun Young ParkHyun Young Park (8 patents)Myung Chul KimMyung Chul Kim (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Stratten Performance Group, LLC (2 from 2 patents)

2. Cj 4Dplex Co., Ltd. (1 from 9 patents)


3 patents:

1. 10226125 - Effect control system of screening facility chair and method thereof

2. 9560895 - Weighted shoe insole and method for making the same

3. 8561237 - Weighted shoe insole and method for making the same

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idiyas.com
as of
1/10/2026
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