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USPTO Patent Rankings Data through Dec 31, 2025
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William Breetz — 1 Patent

GRGroupon: 1 patents #402 of 502Top 85%
Chicago, IL: #7,600 of 13,327 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
William Breetz has been granted 1 US patent while listed as an inventor at Groupon. All of these patents were granted in 2021. William Breetz ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list William Breetz in Chicago, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11016963 Mobile search Sri Subramaniam, Sebastian Heycke, Kevin Tsoi 2021-05-25 $8,487,000

Frequent Collaborators

Sri Subramaniam1 shared
Kevin Tsoi1 shared
Sebastian Heycke1 shared

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