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

Michael D. Flack — 1 Patent

U.S. Philips: 1 patents #4,149 of 8,851Top 50%
Cambridge, GB: #2,816 of 4,587 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Michael D. Flack has been granted 1 US patent while listed as an inventor at U.S. Philips. All of these patents were granted in 1988. Michael D. Flack ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Michael D. Flack in Cambridge, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4729656 Electrothermal atomiser John E. Churchill, David S. Widmer 1988-03-08