Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thomas D. Doyle — 1 Patent

Burke, VA: #130 of 233 inventorsTop 60%
Virginia: #18,949 of 34,511 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Thomas D. Doyle has been granted 1 US patent. All of these patents were granted in 1990. Thomas D. Doyle ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Thomas D. Doyle in Burke, VA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4919803 Liquid chromatographic chiral stationary phase Charlotte A. Brunner, Edward Smith 1990-04-24