Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Donald Eng — 1 Patent

Apple: 1 patents #12,397 of 18,612Top 70%
Cupertino, CA: #5,084 of 6,989 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Donald Eng has been granted 1 US patent while listed as an inventor at Apple. All of these patents were granted in 2017. Donald Eng ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Donald Eng in Cupertino, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9848026 Simultaneous wireless connections with improved efficiency Siegfried Lehmann, Christiaan A. Hartman, Camille Chen, Sriram Hariharan, Jianxiong Shi +7 more 2017-12-19 $103,286,000