Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Burton Siu — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Redwood Shores, CA: #97 of 190 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Burton Siu has been granted 2 US patents while listed as an inventor at Microsoft. All of these patents were granted in 2000. Burton Siu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Burton Siu in Redwood Shores, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6128629 Method and apparatus for automatically updating data files in a slide presentation program Richard Bretschneider, Imran Qureshi 2000-10-03 $396,167,000
6041333 Method and apparatus for automatically updating a data file from a network Richard Bretschneider, Imran Qureshi 2000-03-21 $658,326,000