Growing community of inventors

Changwon-si, South Korea

Ji Chang Son

Average Co-Inventor Count = 3.47

ph-index = 7

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 = 153

Ji Chang SonYoung Hoon Ha (9 patents)Ji Chang SonBo Yeon Kim (6 patents)Ji Chang SonHye Yong Park (3 patents)Ji Chang SonJong Seog Gim (3 patents)Ji Chang SonBo Yoen Kim (3 patents)Ji Chang SonBong Sang Lee (2 patents)Ji Chang SonChang Won Ryu (2 patents)Ji Chang SonJi Chang Son (11 patents)Young Hoon HaYoung Hoon Ha (33 patents)Bo Yeon KimBo Yeon Kim (27 patents)Hye Yong ParkHye Yong Park (37 patents)Jong Seog GimJong Seog Gim (3 patents)Bo Yoen KimBo Yoen Kim (3 patents)Bong Sang LeeBong Sang Lee (5 patents)Chang Won RyuChang Won Ryu (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lg Electronics Inc. (11 from 49,791 patents)


11 patents:

1. RE42328 - Washing machine with tilted washing tub

2. 7735346 - Door of drum-type washing machine, and method of manufacturing door with decorative portion thereof

3. 7716957 - Drum type washing machine with door ring

4. 7694537 - Door for drum type washing machine and method of manufacturing door with decorative part

5. 7690226 - Washing machine and method for manufacturing door thereof

6. D517756 - Washing machine

7. D517258 - Washing machine

8. D517259 - Washing machine

9. D517262 - Washing machine

10. D517263 - Washing machine

11. 6584814 - Washing machine with tilted washing tub

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idiyas.com
as of
1/10/2026
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