Growing community of inventors

Seoul, South Korea

Chang-hwan Hwang

Average Co-Inventor Count = 3.17

ph-index = 38

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 = 3,648

Chang-hwan HwangNam-Mi Kim (25 patents)Chang-hwan HwangMin-Hyouk Lee (14 patents)Chang-hwan HwangChi-young Ahn (12 patents)Chang-hwan HwangJin-Soo Kim (11 patents)Chang-hwan HwangHyun-Seop Kim (10 patents)Chang-hwan HwangYoon-Young Cho (9 patents)Chang-hwan HwangYoung-Ju Yeo (9 patents)Chang-hwan HwangWoo-Seung Han (8 patents)Chang-hwan HwangBeom-Ku Han (7 patents)Chang-hwan HwangYoung-Se Kim (7 patents)Chang-hwan HwangHye-jeong Lee (6 patents)Chang-hwan HwangSeung-dong Yu (6 patents)Chang-hwan HwangWoo-Yong Chang (6 patents)Chang-hwan HwangEun-hee Park (6 patents)Chang-hwan HwangYang-Jic Lee (5 patents)Chang-hwan HwangHyun-Sook Kim (4 patents)Chang-hwan HwangDae-Hyun Kim (3 patents)Chang-hwan HwangNam-su Kim (3 patents)Chang-hwan HwangJong-Seong Lee (3 patents)Chang-hwan HwangYu-Guen Kim (3 patents)Chang-hwan HwangJu-il Eom (3 patents)Chang-hwan HwangSeung-Min Park (2 patents)Chang-hwan HwangTae-Joong Kim (2 patents)Chang-hwan HwangHyok-Su Choi (2 patents)Chang-hwan HwangKi-sung Kim (2 patents)Chang-hwan HwangKang-Moon Kim (2 patents)Chang-hwan HwangEun-Young Kim (2 patents)Chang-hwan HwangJoon-Ki Yun (2 patents)Chang-hwan HwangHa-Youl Jung (2 patents)Chang-hwan HwangYoung-Soo Kim (1 patent)Chang-hwan HwangSun-young Lee (1 patent)Chang-hwan HwangJi-Hyun Moon (1 patent)Chang-hwan HwangBo-Ra Kim (1 patent)Chang-hwan HwangPil-seung Yang (1 patent)Chang-hwan HwangMin-Ah Koh (1 patent)Chang-hwan HwangJin-Nam Kim (1 patent)Chang-hwan HwangChang-seog Ko (1 patent)Chang-hwan HwangSung-Hoon Hong (1 patent)Chang-hwan HwangJun Soo Kim (1 patent)Chang-hwan HwangJae-Hwa Moon (1 patent)Chang-hwan HwangDae-Yoeb Park (1 patent)Chang-hwan HwangKi-Eon Lee (1 patent)Chang-hwan HwangJae-Woong Chung (1 patent)Chang-hwan HwangSang-sik Park (1 patent)Chang-hwan HwangSi-Youn Lee (1 patent)Chang-hwan HwangSahng-hee Bahn (1 patent)Chang-hwan HwangSung-soo Hong (1 patent)Chang-hwan HwangRay Hong (1 patent)Chang-hwan HwangSahng-Hee Bahn (0 patent)Chang-hwan HwangChang-hwan Hwang (82 patents)Nam-Mi KimNam-Mi Kim (215 patents)Min-Hyouk LeeMin-Hyouk Lee (250 patents)Chi-young AhnChi-young Ahn (99 patents)Jin-Soo KimJin-Soo Kim (149 patents)Hyun-Seop KimHyun-Seop Kim (98 patents)Yoon-Young ChoYoon-Young Cho (163 patents)Young-Ju YeoYoung-Ju Yeo (157 patents)Woo-Seung HanWoo-Seung Han (64 patents)Beom-Ku HanBeom-Ku Han (185 patents)Young-Se KimYoung-Se Kim (40 patents)Hye-jeong LeeHye-jeong Lee (75 patents)Seung-dong YuSeung-dong Yu (60 patents)Woo-Yong ChangWoo-Yong Chang (30 patents)Eun-hee ParkEun-hee Park (12 patents)Yang-Jic LeeYang-Jic Lee (29 patents)Hyun-Sook KimHyun-Sook Kim (124 patents)Dae-Hyun KimDae-Hyun Kim (86 patents)Nam-su KimNam-su Kim (81 patents)Jong-Seong LeeJong-Seong Lee (78 patents)Yu-Guen KimYu-Guen Kim (32 patents)Ju-il EomJu-il Eom (17 patents)Seung-Min ParkSeung-Min Park (84 patents)Tae-Joong KimTae-Joong Kim (69 patents)Hyok-Su ChoiHyok-Su Choi (62 patents)Ki-sung KimKi-sung Kim (55 patents)Kang-Moon KimKang-Moon Kim (32 patents)Eun-Young KimEun-Young Kim (25 patents)Joon-Ki YunJoon-Ki Yun (19 patents)Ha-Youl JungHa-Youl Jung (19 patents)Young-Soo KimYoung-Soo Kim (74 patents)Sun-young LeeSun-young Lee (56 patents)Ji-Hyun MoonJi-Hyun Moon (55 patents)Bo-Ra KimBo-Ra Kim (54 patents)Pil-seung YangPil-seung Yang (40 patents)Min-Ah KohMin-Ah Koh (39 patents)Jin-Nam KimJin-Nam Kim (37 patents)Chang-seog KoChang-seog Ko (36 patents)Sung-Hoon HongSung-Hoon Hong (35 patents)Jun Soo KimJun Soo Kim (33 patents)Jae-Hwa MoonJae-Hwa Moon (32 patents)Dae-Yoeb ParkDae-Yoeb Park (29 patents)Ki-Eon LeeKi-Eon Lee (27 patents)Jae-Woong ChungJae-Woong Chung (27 patents)Sang-sik ParkSang-sik Park (22 patents)Si-Youn LeeSi-Youn Lee (12 patents)Sahng-hee BahnSahng-hee Bahn (10 patents)Sung-soo HongSung-soo Hong (8 patents)Ray HongRay Hong (1 patent)Sahng-Hee BahnSahng-Hee Bahn (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (82 from 131,214 patents)


82 patents:

1. 10845986 - Remote control device and method of controlling other devices using the same

2. 10797903 - Control device and method thereof

3. 10750234 - User terminal device and content sharing method thereof

4. 10423324 - Remote control device and method of controlling other devices using the same

5. 9940011 - Remote control device and method of controlling other devices using the same

6. 9526124 - Wireless communication method and apparatus

7. 9146573 - Control device and method thereof

8. 8903563 - Control device and method thereof

9. D587229 - Portable telephone

10. D587230 - Portable telephone

11. D586793 - Cellular phone accessary

12. D586770 - Portable telephone

13. D576595 - Portable telephone

14. D575755 - Portable telephone

15. D575760 - Portable telephone

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12/4/2025
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