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

Donggeun Lee — 5 Patents in 2021

LG: 4 patents #739 of 5,590Top 15%
HP: 1 patents #529 of 1,532Top 35%
Overall (2021): #33,829 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11199811 Developing device with structure to release inner pressure Hojin Jang, Jong-Hyun Park 2021-12-14
11111920 Suction valve assembly for a compressor and a compressor having a suction valve assembly Kyojin Kim 2021-09-07
11012768 Display apparatus KyuSung Han 2021-05-18
11012769 Display apparatus KyuSung Han 2021-05-18
10890182 Scroll compressor having check valve and passage that communicates a discharge port with a discharge space when the check valve is closed 2021-01-12