Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AS

Alan D. Stephen — 1 Patent

AMD: 1 patents #8,434 of 9,280Top 95%
Austin, TX: #12,224 of 18,064 inventorsTop 70%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Alan D. Stephen has been granted 1 US patent while listed as an inventor at AMD. All of these patents were granted in 2004. Alan D. Stephen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Alan D. Stephen in Austin, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6794279 Passivating inorganic bottom anti-reflective coating (BARC) using rapid thermal anneal (RTA) with oxidizing gas Michael E. Exterkamp, Jonathan Doan 2004-09-21 $3,701,000