Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HL

Heungchan Lee — 5 Patents in 2021

Samsung: 5 patents #1,184 of 16,990Top 7%
Overall (2021): #32,898 of 548,734Top 6%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11133544 Carbon composite, electrode and lithium air battery comprising the carbon composite, and method of preparing the carbon composite Hyunpyo Lee, Dongjoon Lee, Mokwon Kim, Hyukjae Kwon, Hyunjin Kim +1 more 2021-09-28
11108104 Metal-air battery having cylindrical structure Wonsung Choi, Kyounghwan Choi, Hyukjae Kwon, Taeyoung Kim 2021-08-31
11056738 Metal-air battery Mokwon Kim, Sangbok Ma, Jungock Park, Hyunjin Kim, Wonsung Choi 2021-07-06
11043709 Metal-air battery and method of manufacturing the same Hyunpyo Lee, Hyukjae Kwon, Sangbok Ma, Dongmin Im, Wonsung Choi 2021-06-22
10916762 Cathode for metal-air battery including spaces for accommodating metal oxides formed during discharge of metal-air battery and metal-air battery including the same Dongmin Im, Hyunpyo Lee 2021-02-09