DN

David Norris

TI Texas Industries: 1 patents #8 of 20Top 40%
Microsoft: 1 patents #24,826 of 40,388Top 65%
📍 Redmond, WA: #4,329 of 8,547 inventorsTop 55%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,188,917 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6709510 Process for using mill scale in cement clinker production Rom D. Young 2004-03-23
5369729 Conversionless digital sound production — 1994-11-29