Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MC

Ming Xi Chan

QTQuester Technology: 2 patents #4 of 16Top 25%
Milpitas, CA: #1,602 of 3,192 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,239,296 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6114227 Chamber for reducing contamination during chemical vapor deposition David Leksell, Joseph P. Ellul, Jeanne Luce, David Thomas Ryan, Iqbal Shareef +3 more 2000-09-05
6079353 Chamber for reducing contamination during chemical vapor deposition David Leksell, Joseph P. Ellul, Jeanne Luce, David Thomas Ryan, Iqbal Shareef +2 more 2000-06-27