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

Kiwon Yu — 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
Kiwon Yu has been granted 8 US patents while listed as an inventor at LG. The first was granted in 2019 and the most recent in May 2022. Kiwon Yu ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Kiwon Yu in Seoul, KR.

Patents per Year

Patents granted per year, 2019 to 2022Bar chart with a peak of 3 patents in 2021.peak 32019: 2 patents20192020: 2 patents20202021: 3 patents20212022: 1 patents2022

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11345610 Apparatus for artificial intelligence controlling water purifier, artificial intelligence water purifier and method for controlling thereof Jongho Park 2022-05-31 $15,000
11111158 Control device of liquid dispenser, liquid dispenser, and control system of liquid dispenser Jongho Park 2021-09-07 $20,000
11046570 Drinking liquid supply device and method for controlling same Youngjin Kim, Kowoon BAEK, Kyungsoo Oh 2021-06-29 $36,000
10894727 Drinking-water supply device and method for controlling same Youngjin Kim, Kyungsoo Oh 2021-01-19 $64,000
10611647 Control device of water purifier, water purifier, and control system of water purifier Jongho Park 2020-04-07 $11,000
10589977 Drinking water supply device and method of controlling the same 2020-03-17 $9,000
10501303 Drinking water supply device and method of controlling the same Myounghoon Lee, Jinpyo Hong 2019-12-10 $12,000
10399874 Drinking water supply device and method of controlling a drinking water supply device Sangduck LEE 2019-09-03 $15,000