Growing community of inventors

Hwaseong-si, South Korea

Oung Han

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 = 0

Oung HanHyun Tak Ko (1 patent)Oung HanOung Han (1 patent)Hyun Tak KoHyun Tak Ko (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hyundai Transys Incorporated (1 from 190 patents)


1 patent:

1. 12286046 - Semi-automatic cup holder

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1/14/2026
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