Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ernest Tong — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Redmond, WA: #4,371 of 8,547 inventorsTop 55%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ernest Tong has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2009 and the most recent in June 2018. Ernest Tong ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ernest Tong in Redmond, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10001920 Symbol lists for grammar-driven data entry Lisa Feigenbaum, Calvin Hsia, Jay Schmelzer 2018-06-19 $93,973,000
7607066 Auto suggestion of coding error correction Matthew Wayne Gertz, Sam Spencer, Li Zhang 2009-10-20 $35,334,000