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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Alton — 3 Patents in 2022

DADellner Couplers Ab: 2 patents #1 of 7Top 15%
Overall (2022): #85,189 of 548,613Top 20%
3 Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11479070 Gangway for a multi-car vehicle and method for attaching a bellows of a gangway to an endframe of a gangway Jason Fowler 2022-10-25
11479272 Gangway for connecting a first car of a multi-car vehicle to a second car Uwe Lauschke, Jason Fowler, Samuel Oldroyd, Christopher Meers 2022-10-25
11400779 Endframe of a gangway, gangway, multi-car vehicle and method of connecting the gangway to a multi-car vehicle Jason Fowler 2022-08-02