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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Fei An — 2 Patents

General Motors: 2 patents #6,303 of 18,328Top 35%
Northville, MI: #584 of 1,240 inventorsTop 50%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Fei An has been granted 2 US patents while listed as an inventor at General Motors. All of these patents were granted in 2014. Fei An ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Fei An in Northville, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8914186 Dual-clutch transmission thermal management Xuefeng Tim Tao, John William Boughner, Alfonso G. Hysko, Jonathan P. Kish, Matthew D. Whitton +1 more 2014-12-16 $13,733,000
8827868 Dual-clutch transmission thermal management Xuefeng Tim Tao, John William Boughner, Alfonso G. Hysko, Jonathan P. Kish, Matthew D. Whitton +1 more 2014-09-09 $7,287,000