JY

John Zheng Ye

AT Axcelis Technologies: 2 patents #13 of 51Top 30%
🗺 California: #4,287 of 28,521 inventorsTop 20%
Overall (2003): #59,101 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6541781 Waveguide for microwave excitation of plasma in an ion beam guide Victor M. Benveniste, William F. DiVergilio 2003-04-01
6525326 System and method for removing particles entrained in an ion beam Eric R. Harrington, Victor M. Benveniste, Jeffrey A. Burgess 2003-02-25