Growing community of inventors

Gyeonggi-do, South Korea

Changyoun Hwang

Average Co-Inventor Count = 7.02

ph-index = 3

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 = 21

Changyoun HwangMinwoo Yoo (6 patents)Changyoun HwangYongwook Hwang (5 patents)Changyoun HwangSungho Cho (4 patents)Changyoun HwangYoungsoo Jang (4 patents)Changyoun HwangByounghee Choi (4 patents)Changyoun HwangYunsung Ha (4 patents)Changyoun HwangJinho Lee (3 patents)Changyoun HwangJunghyeon Hwang (3 patents)Changyoun HwangJihyun Kim (2 patents)Changyoun HwangHangyu Hwang (2 patents)Changyoun HwangSeungchang Baek (2 patents)Changyoun HwangMinsung Lee (1 patent)Changyoun HwangJongsik Kim (25 patents)Changyoun HwangHyeonwoo Lee (2 patents)Changyoun HwangDaeyoung Noh (1 patent)Changyoun HwangSoonwoong Yang (1 patent)Changyoun HwangHyeongsam Son (1 patent)Changyoun HwangJunghyun Im (1 patent)Changyoun HwangHyunjung Jung (1 patent)Changyoun HwangJihwan Chun (1 patent)Changyoun HwangKwangyoun Lee (1 patent)Changyoun HwangIngook Hong (2 patents)Changyoun HwangYoungjong Shin (1 patent)Changyoun HwangSooncheol Kwon (1 patent)Changyoun HwangHyunjung Jeong (1 patent)Changyoun HwangYunjin Nam (1 patent)Changyoun HwangSungwhan Yoon (1 patent)Changyoun HwangByungsoo Moon (1 patent)Changyoun HwangSunyoung Ji (1 patent)Changyoun HwangYounghee Choi (1 patent)Changyoun HwangSangbeom Ko (1 patent)Changyoun HwangSeungsoo Han (0 patent)Changyoun HwangSunyoung Ji (0 patent)Changyoun HwangYounghee Choi (0 patent)Changyoun HwangYoo Minwoo (0 patent)Changyoun HwangChangyoun Hwang (9 patents)Minwoo YooMinwoo Yoo (57 patents)Yongwook HwangYongwook Hwang (7 patents)Sungho ChoSungho Cho (19 patents)Youngsoo JangYoungsoo Jang (9 patents)Byounghee ChoiByounghee Choi (6 patents)Yunsung HaYunsung Ha (5 patents)Jinho LeeJinho Lee (76 patents)Junghyeon HwangJunghyeon Hwang (4 patents)Jihyun KimJihyun Kim (88 patents)Hangyu HwangHangyu Hwang (16 patents)Seungchang BaekSeungchang Baek (6 patents)Minsung LeeMinsung Lee (36 patents)Jongsik KimJongsik Kim (25 patents)Hyeonwoo LeeHyeonwoo Lee (5 patents)Daeyoung NohDaeyoung Noh (16 patents)Soonwoong YangSoonwoong Yang (11 patents)Hyeongsam SonHyeongsam Son (7 patents)Junghyun ImJunghyun Im (5 patents)Hyunjung JungHyunjung Jung (4 patents)Jihwan ChunJihwan Chun (3 patents)Kwangyoun LeeKwangyoun Lee (2 patents)Ingook HongIngook Hong (2 patents)Youngjong ShinYoungjong Shin (2 patents)Sooncheol KwonSooncheol Kwon (2 patents)Hyunjung JeongHyunjung Jeong (1 patent)Yunjin NamYunjin Nam (1 patent)Sungwhan YoonSungwhan Yoon (1 patent)Byungsoo MoonByungsoo Moon (1 patent)Sunyoung JiSunyoung Ji (1 patent)Younghee ChoiYounghee Choi (1 patent)Sangbeom KoSangbeom Ko (1 patent)Seungsoo HanSeungsoo Han (0 patent)Sunyoung JiSunyoung Ji (0 patent)Younghee ChoiYounghee Choi (0 patent)Yoo MinwooYoo Minwoo (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (9 from 131,744 patents)


9 patents:

1. RE50667 - Electronic device including housing containing metallic materials

2. 11903147 - Electronic device including housing and method of producing the housing

3. 11553605 - Electronic device including housing

4. 11394420 - Electronic device including housing having pattern formed thereon

5. 11159660 - Electronic device including housing containing metallic materials

6. 11157040 - Electronic device including metal housing

7. 10972591 - Housing, method of producing the same, and electronic device including the same

8. 10674623 - Housing including metal material and electronic device including same

9. 10432768 - Electronic device with waterproof structure

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1/3/2026
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