MJ

Meng-Fu Ji

UN Unknown: 1 patents #232 of 2,491Top 10%
Overall (2025): #102,091 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
D1075444 Featherboard Chun-Ti Wang, Ching-Hsuan Chiu, Yin-Liang Liao, Hui-Chuan Liao 2025-05-20
12287000 Locking and positioning mechanism and rotational folding positioning apparatus Zhen Wang, Xinli Lv 2025-04-29