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

Tackwon Han — 8 Patents

LG: 8 patents #5,449 of 26,165Top 25%
Seoul, KR: #7,322 of 39,741 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Tackwon Han has been granted 8 US patents while listed as an inventor at LG. The first was granted in 2017 and the most recent in July 2023. Tackwon Han ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Tackwon Han in Seoul, KR.

Patents per Year

Patents granted per year, 2017 to 2023Bar chart with a peak of 3 patents in 2023.peak 32017: 1 patents20172019: 1 patents20192020: 1 patents20202021: 1 patents20212022: 1 patents20222023: 3 patents2023

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11692757 Refrigerator Junsoo Han 2023-07-04
11692770 Refrigerator Jeongwon Park, Giseok Seong, Myungjin Chung, Kyungseok Kim, Jinho Kim 2023-07-04
11592228 Refrigerator Jeongwon Park, Giseok Seong, Myungjin Chung, Kyungseok Kim, Jinho Kim +1 more 2023-02-28 $14,000
11480382 Refrigerator Giseok Seong, Jeongwon Park, Myungjin Chung, Kyungseok Kim, Jinho Kim +1 more 2022-10-25 $12,000
11029074 Refrigerator Junsoo Han 2021-06-08 $27,000
10634422 Refrigerator Changwoan Yang, Seungjin Choi, Hanhyo Kim, Yoomin Park, Minwoo Park 2020-04-28 $12,000
10429120 Refrigerator Junsoo Han 2019-10-01 $11,000
9534833 Basket for refrigerator Daejin Choi, Bonggun Jung 2017-01-03 $41,000