Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Andrew Ruspini — 3 Patents

Applied Materials: 2 patents #3,641 of 7,310Top 50%
Hillsdale, NJ: #38 of 116 inventorsTop 35%
New Jersey: #23,480 of 69,400 inventorsTop 35%
Overall (All Time): #1,595,084 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7101466 Linear sweeping magnetron sputtering cathode and scanning in-line system for arc-free reactive deposition and high target utilization Subhadra Gupta 2006-09-05
6143084 Apparatus and method for generating plasma Steven T. Li, Henry Ho, Yu-Chia Chang, Aihua Chen, Binh Bui 2000-11-07
6116186 Apparatus for cooling a plasma generator Steven T. Li, Henry Ho 2000-09-12