Keith E. Daum

NS National Semiconductor: 2 patents #867 of 2,238Top 40%

📍 Redwood City, CA: #2,793 of 5,061 inventorsTop 60%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,265,038 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5821582	Structures for preventing reverse engineering of integrated circuits	—	1998-10-13
5468990	Structures for preventing reverse engineering of integrated circuits	—	1995-11-21