HM

Helen L. Maynard

AT AT&T: 1 patents #374 of 1,435Top 30%
📍 Reading, MA: #9 of 31 inventorsTop 30%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #143,325 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5653894 Active neural network determination of endpoint in a plasma etch process Dale E. Ibbotson, Tseng-Chung Lee, Edward A. Rietman 1997-08-05