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

Alan E. Lightfoot — 1 Patent

MOMostek: 1 patents #36 of 83Top 45%
Dallas, TX: #4,391 of 7,543 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Alan E. Lightfoot has been granted 1 US patent while listed as an inventor at Mostek. All of these patents were granted in 1983. Alan E. Lightfoot ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Alan E. Lightfoot in Dallas, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4412812 Vertical semiconductor furnace Joseph P. Sadowski, Jeffrey M. Kowalski 1983-11-01