Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert W. Siebert — 1 Patent

GE: 1 patents #19,940 of 36,430Top 55%
Troy, MI: #1,630 of 2,712 inventorsTop 65%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert W. Siebert has been granted 1 US patent while listed as an inventor at GE. All of these patents were granted in 2001. Robert W. Siebert ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert W. Siebert in Troy, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6185925 External cooling system for turbine frame Robert Proctor, Michael Jay Epstein, Gordon Gerald Donald Fraser, Scott Edward Farley, Richard F. Koch 2001-02-13 $216,532,000