HY

Hei-Pen Yang

📍 San Fernando, CA: #22 of 125 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #105,890 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4808803 Security system Louis H. Magier, John Hor 1989-02-28