JT

John Tsai

EP Excel Precision: 1 patents #1 of 1Top 100%
HC Ho Lee Co.: 1 patents #1 of 1Top 100%
📍 San Francisco, CA: #32 of 396 inventorsTop 9%
🗺 California: #1,124 of 13,957 inventorsTop 9%
Overall (1994): #29,002 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5315372 Non-contact servo track writing apparatus having read/head arm and reference arm — 1994-05-24
5287982 Structure for the external cap of a spout — 1994-02-22