HL

Huang Chien Lung

📍 Hualien City, TW: #1 of 4 inventorsTop 25%
Overall (1989): #102,891 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843371 Burglar-alarm system for briefcase Liu C. Kuei, Chen C. Shui 1989-06-27