Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SR

Sungha Ryu — 3 Patents

LG: 3 patents #10,886 of 26,165Top 45%
Seoul, KR: #15,027 of 39,741 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Sungha Ryu has been granted 3 US patents while listed as an inventor at LG. The first was granted in 2020 and the most recent in July 2021. Sungha Ryu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Sungha Ryu in Seoul, KR.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11072878 Laundry processing apparatus and control method therefor Jongseok Jung, Jungyeol Lee 2021-07-27 $36,000
10941512 Water level sensing apparatus and method for controlling clothes treatment apparatus comprising same Hyeokjin Gwon 2021-03-09 $28,000
10669662 Method of controlling laundry treatment apparatus Hyeokjin Gwon, Sanghyun Lee, Bonkwon Koo, Dongkyum Kim, Younghoon Kim 2020-06-02 $13,000