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

Woochan Jun — 26 Patents

LG: 26 patents #1,534 of 26,165Top 6%
Seoul, KR: #2,098 of 39,741 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Woochan Jun has been granted 26 US patents while listed as an inventor at LG. The first was granted in 2019 and the most recent in April 2024. Woochan Jun ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Woochan Jun in Seoul, KR.

Patents per Year

Patents granted per year, 2019 to 2024Bar chart with a peak of 12 patents in 2019.peak 122019: 12 patents20192020: 6 patents20202021: 2 patents20212022: 2 patents20222023: 3 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11969136 Vacuum cleaner and control method therefor 2024-04-30 $11,000
11846937 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2023-12-19 $15,000
11832782 Vacuum cleaner and method for controlling same 2023-12-05 $10,000
11547263 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2023-01-10 $14,000
11385655 Robot cleaner and method for controlling the same Sungbeom Cho 2022-07-12 $14,000
11297992 Robot cleaner and method for controlling the same Gwanryong BAEK 2022-04-12 $20,000
10946520 Mobile robot system and control method thereof Minuk Kim, Suuk Choe 2021-03-16 $32,000
10939792 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2021-03-09 $28,000
10856714 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2020-12-08 $19,000
10835095 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2020-11-17 $19,000
10827895 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2020-11-10 $27,000
10827896 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2020-11-10 $27,000
10656656 Mobile robot and method for controlling and detecting inclination using pattern light Chulmo Sung 2020-05-19 $11,000
10524628 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2020-01-07 $17,000
10517456 Mobile robot and method of controlling the same Chulmo Sung 2019-12-31 $18,000
10481611 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2019-11-19 $20,000
10463221 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2019-11-05 $12,000
10463212 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +4 more 2019-11-05 $12,000
10456004 Mobile robot Chulmo Sung 2019-10-29 $19,000
10441128 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2019-10-15 $13,000
10420448 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2019-09-24 $15,000
10398276 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2019-09-03 $15,000
10362916 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2019-07-30 $15,000
10349798 Mobile robot and method of controlling the same Chulmo Sung 2019-07-16 $18,000
10342400 Autonomous cleaner Bohyun Nam, Inbo Shim, Jihoon Sung, Sojin Park, Seunghyun Song +1 more 2019-07-09 $16,000