WW

William Witcraft

HO Honeywell: 21 patents #317 of 14,447Top 3%
Micron: 6 patents #2,080 of 6,345Top 35%
📍 Minneapolis, MN: #155 of 6,114 inventorsTop 3%
🗺 Minnesota: #2,295 of 52,454 inventorsTop 5%
Overall (All Time): #147,749 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5569617 Method of making integrated spacer for magnetoresistive RAM Tangshiun Yeh, Allan T. Hurst, Huang-Joung Chen, Lonny Berg 1996-10-29
5280894 Fixture for backside wafer etching Daniel Youngner 1994-01-25