Growing community of inventors

Seoul, South Korea

Hyungchae Kim

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 = 4

Hyungchae Kim ↔ Yeongha Choi (1 patent)Hyungchae Kim ↔ Chonghoon Kim (1 patent)Hyungchae KimHyungchae Kim (1 patent)Yeongha ChoiYeongha Choi (7 patents)Chonghoon KimChonghoon Kim (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Solid Technologies Inc. (1 from 5 patents)


1 patent:

1. 8155303 - System and method for cancelling echo

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12/9/2025
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