Growing community of inventors

Namyangju-si, South Korea

Duk Hyun Cha

Average Co-Inventor Count = 4.00

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 = 2

Duk Hyun ChaChan Min Park (1 patent)Duk Hyun ChaSung Jin Son (1 patent)Duk Hyun ChaIn Sung Ihm (1 patent)Duk Hyun ChaDuk Hyun Cha (1 patent)Chan Min ParkChan Min Park (13 patents)Sung Jin SonSung Jin Son (7 patents)In Sung IhmIn Sung Ihm (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (1 from 131,214 patents)

2. Industry-university Cooperation Foundation (1 from 6 patents)


1 patent:

1. 8836695 - Image processing apparatus and method of rendering using a ray tracing scheme

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12/8/2025
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