EV

E. John Vowles

FS Federal Signal: 7 patents #22 of 717Top 4%
Applied Materials: 4 patents #2,506 of 7,310Top 35%
📍 Goffstown, NH: #15 of 124 inventorsTop 15%
🗺 New Hampshire: #1,342 of 12,181 inventorsTop 15%
Overall (All Time): #471,452 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6776846 Integrated processing system having multiple reactors connected to a central chamber Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 2004-08-17
6413320 Integrated processing system having multiple reactors connected to a central chamber Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 2002-07-02
6214119 Vacuum substrate processing system having multiple processing chambers and a central load/unload chamber Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 2001-04-10
6103055 System for processing substrates Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 2000-08-15
5344542 Multiple-processing and contamination-free plasma etching system Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 1994-09-06
5308431 System providing multiple processing of substrates Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 1994-05-03
5102495 Method providing multiple-processing of substrates Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 1992-04-07
5076205 Modular vapor processor system Joseph A. Maher, Joseph D. Napoli 1991-12-31
5013385 Quad processor Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 1991-05-07
5013400 Dry etch process for forming champagne profiles, and dry etch apparatus Howard Kurasaki, Barbara F. Westlund, James E. Nulty 1991-05-07
4715921 Quad processor Joseph A. Maher, Joseph D. Napoli, Arthur W. Zafiropoulo, Mark William Miller 1987-12-29