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

SangChul Ryu — 4 Patents in 2021

LG: 4 patents #739 of 5,590Top 15%
Jeomgok-myeon, KR: #11 of 111 inventorsTop 10%
Overall (2021): #40,920 of 548,734Top 8%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11175531 Light guide film, backlight unit and display device Suhun Lee, Dongseok Lee, MyungJoon Park, GwanHoon Park, Kyuhwan Lee 2021-11-16 $28,000
11163193 Backlight unit with reflection filters and display device comprising the same GwanHoon Park, Suhun Lee, Dongseok Lee, MyungJoon Park, Kyuhwan Lee 2021-11-02 $27,000
11022841 Backlight unit and display device Dongseok Lee, MyungJoon Park, Suhun Lee 2021-06-01 $35,000
10928859 Stretchable display device Suhun Lee, Dongseok Lee, MyungJoon Park 2021-02-23 $26,000