Growing community of inventors

Yongin-si, South Korea

Seung Heon Ryu

Average Co-Inventor Count = 3.20

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

Seung Heon RyuSang Shin Lee (1 patent)Seung Heon RyuChan Ho Jung (1 patent)Seung Heon RyuSang Do Park (1 patent)Seung Heon RyuDeok Soo Lim (1 patent)Seung Heon RyuHo Suk Jung (1 patent)Seung Heon RyuSang Hark Lee (1 patent)Seung Heon RyuDong Man Lee (1 patent)Seung Heon RyuDong Geon Lee (1 patent)Seung Heon RyuSeung Heon Ryu (2 patents)Sang Shin LeeSang Shin Lee (69 patents)Chan Ho JungChan Ho Jung (59 patents)Sang Do ParkSang Do Park (58 patents)Deok Soo LimDeok Soo Lim (25 patents)Ho Suk JungHo Suk Jung (23 patents)Sang Hark LeeSang Hark Lee (9 patents)Dong Man LeeDong Man Lee (5 patents)Dong Geon LeeDong Geon Lee (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Das Co., Ltd. (2 from 57 patents)

2. Hyundai Motor Company (1 from 18,640 patents)

3. Kia Corporation (1 from 4,130 patents)


2 patents:

1. 12377761 - Walk-in seat locking device for vehicle

2. 11718205 - Walk-in device for seat

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idiyas.com
as of
12/26/2025
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