JH

James G. Heard

NS National Semiconductor: 3 patents #635 of 2,238Top 30%
📍 Cupertino, CA: #3,406 of 6,989 inventorsTop 50%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,660,398 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5091047 Plasma etching using a bilayer mask James M. Cleeves, Zoilo Cheng Ho Tan 1992-02-25
5045150 Plasma etching using a bilayer mask James M. Cleeves, Zoilo Cheng Ho Tan 1991-09-03
4883772 Process for making a self-aligned silicide shunt James M. Cleeves 1989-11-28