Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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A. Keith McNeilly — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Houma, LA: #63 of 353 inventorsTop 20%
Louisiana: #2,243 of 10,876 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
A. Keith McNeilly has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2001 and the most recent in January 2020. A. Keith McNeilly ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list A. Keith McNeilly in Houma, LA, US.

Patents per Year

Patents granted per year, 2001 to 2020Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012002: 1 patents20022020: 1 patents2020

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10533396 Ball valve and remotely releasable connector for drill string Michael Jenkins 2020-01-14
6453997 Hydraulically driven fishing jars Charles A. Roper 2002-09-24
6308779 Hydraulically driven fishing jars Charles A. Roper 2001-10-30