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

Kwangyeon PARK — 9 Patents

LG: 9 patents #4,873 of 26,165Top 20%
Daejeon, KR: #2,941 of 14,297 inventorsTop 25%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Kwangyeon PARK has been granted 9 US patents while listed as an inventor at LG. The first was granted in 2020 and the most recent in January 2024. Kwangyeon PARK ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Kwangyeon PARK in Daejeon, KR.

Patents per Year

Patents granted per year, 2020 to 2024Bar chart with a peak of 3 patents in 2020.peak 32020: 3 patents20202021: 2 patents20212022: 3 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11870105 Planar solid oxide fuel cell Tai Min Noh, Sanghyeok Im, Yeonhyuk Heo, Kwangwook Choi 2024-01-09
11527772 Apparatus for evaluating performance of fuel cell stack Sun Young Park, Kwangwook Choi, Yeonhyuk Heo, Sanghyun Park, Daehwan Kim +1 more 2022-12-13
11374231 Connecting material for solid oxide fuel cell, manufacturing method therefor, and solid oxide fuel cell Tai Min Noh, Changseok Ryoo, Daehwan Kim, Kang Taek Lee, Kwangwook Choi +2 more 2022-06-28
11355773 Fuel cell stack Sanghyun Park, Kwangwook Choi, Sanghyeok Im, Tai Min Noh, Daehwan Kim 2022-06-07
11108060 Fuel cell stack structure Tai Min Noh, Jaesung Kim, Sanghyeok Im, Ye Hoon Im, Kwangwook Choi +1 more 2021-08-31
11043681 Method for operating solid oxide fuel cell Yeonhyuk Heo, Sanghyeok Im, Tai Min Noh, Kwangwook Choi 2021-06-22
10868323 Solid oxide fuel cell Sanghyeok Im, Yeonhyuk Heo, Tai Min Noh, Kwangwook Choi 2020-12-15
10811699 Solid oxide fuel cell with electric conductive patterns on anode and cathode Sanghyeok Im, Kwangwook Choi, Jeong Mi CHOI, Yeonhyuk Heo, Tai Min Noh 2020-10-20
10673080 Jig module for solid oxide fuel cell Sanghyeok Im, Yeonhyuk Heo, Tai Min Noh, Kwangwook Choi 2020-06-02