Jongchul Hong has been granted 17 US patents while listed as an inventor at Samsung . The first was granted in 2010 and the most recent in August 2025. Jongchul Hong ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Jongchul Hong in Suwon-si, GA, KR.
Patents per Year Patents granted per year, 2010 to 2025 Bar chart with a peak of 4 patents in 2011. peak 4 2010: 3 patents 2010 2011: 4 patents 2011 2020: 1 patents 2020 2021: 2 patents 2021 2022: 2 patents 2022 2023: 1 patents 2023 2024: 1 patents 2024 2025: 3 patents 2025 Issued Patents All Time
Showing 1–17 of 17 patents
Patent # Title Co-Inventors Date
12387874 Dual shielding structure of coils disposed in wearable electronic device Jungsu PARK , Yongsang YUN 2025-08-12
12308658 Wireless power transmitter, wireless power receiver, and method for wirelessly transmitting power Jungsu PARK , Yongjun CHOI 2025-05-20
12308690 Electronic device and control method therefor Jaesung Lee , Jungsu PARK 2025-05-20
12015335 Electronic device and multi-wireless transmission power control method based on states of plurality of external electronic devices Mincheol HA , Kwangseob Kim , Kihyun Kim , Dongzo Kim , Jiwon Kim +7 more 2024-06-18
11735936 Wireless charging device Hongki MOON , Kihyun Kim , Jae-Il Seo , Jihong Kim , Yoon-Sun PARK +3 more 2023-08-22
11503745 Wireless charging device Hongki MOON , Kihyun Kim , Jae-Il Seo , Jihong Kim , Yoon-Sun PARK +3 more 2022-11-15
11233422 Cover comprising relay coil for wireless charging, or electronic device comprising same Mincheol HA , Dongzo Kim , Ji Won Kim , Jae Wan Park , Chang-Hak O +1 more 2022-01-25
11177666 Stacked coil structure and electronic device including the same Keumsu SONG , Kwangseob Kim , Kihyun Kim , Dongzo Kim , Jiwon Kim +6 more 2021-11-16
11128169 Electronic device including a plurality of wireless charge coils and operating method thereof Kwangseob Kim , Keumsu SONG , Changhak O , Dongzo Kim , Jihye Kim +7 more 2021-09-21
10673285 Electronic device and method for controlling wireless transmit power by detecting foreign object Mincheol HA , Changhak O , Kwangseob Kim , Dongzo Kim , Jiwon Kim +8 more 2020-06-02
D643624 Suitcase with easy access opening with security straps — 2011-08-23
D637811 Suitcase with easy access opening — 2011-05-17
D631251 Jewelry case — 2011-01-25
D630428 Pistol holster shaped purse — 2011-01-11
D629608 Jewelry case — 2010-12-28
D629622 Textile fabric with pattern — 2010-12-28
D629210 Textile fabric — 2010-12-21
