JH

Johnson Hsu

HP Holmes Products: 2 patents #2 of 10Top 20%
📍 Framingham, MA: #7 of 70 inventorsTop 10%
🗺 Massachusetts: #422 of 4,501 inventorsTop 10%
Overall (1997): #35,467 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5660605 Window fan Thomas Chan 1997-08-26
5613833 Quick release tilt adjustment mechanism Robert E. Wolfe 1997-03-25