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

Billy Dou — 2 Patents

Google: 2 patents #10,599 of 22,993Top 50%
Beijing, CN: #11,144 of 27,914 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Billy Dou has been granted 2 US patents while listed as an inventor at Google. The first was granted in 2022 and the most recent in July 2023. Billy Dou ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Billy Dou in Beijing, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11698699 Virtual keyboard error correction based on a dynamic spatial model Xu Liu, Shumin Zhai, Adrian Pittman 2023-07-11 $137,541,000
11347352 Virtual keyboard error correction based on a dynamic spatial model Xu Liu, Shumin Zhai, Adrian Pittman 2022-05-31 $85,365,000