Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Li Lu-Porter — 1 Patent

Microsoft: 1 patents #24,968 of 40,388Top 65%
Bellevue, WA: #4,627 of 6,950 inventorsTop 70%
Washington: #48,569 of 76,902 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Li Lu-Porter has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2010. Li Lu-Porter ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Li Lu-Porter in Bellevue, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7650568 Implementing handwritten shorthand in a computer system Peter H. Williamson, Nina Hawley 2010-01-19 $36,771,000