Growing community of inventors

Hwangseong-si, South Korea

Du-sik Yoo

Average Co-Inventor Count = 3.00

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 = 5

Du-sik YooYoung-bu Kim (1 patent)Du-sik YooIl-Chan Park (1 patent)Du-sik YooDu-sik Yoo (1 patent)Young-bu KimYoung-bu Kim (5 patents)Il-Chan ParkIl-Chan Park (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 7138812 - Probe card

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12/12/2025
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