Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bert Van Hoof — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Seattle, WA: #10,587 of 21,776 inventorsTop 50%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Bert Van Hoof has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2008 and the most recent in February 2013. Bert Van Hoof ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bert Van Hoof in Seattle, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8370436 System and method for extending a message schema to represent fax messages Alexander Vaschillo, Raghavendra Rachamadugu 2013-02-05 $10,554,000
7426519 Using extensions to represent multityping Alexander Vaschillo, Bryan T. Starbuck, Raghavendra Rachamadugu 2008-09-16 $46,220,000