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USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Lange — 1 Patent in 2022

ESEducational Testing Service: 1 patents #10 of 26Top 40%
Overall (2022): #307,147 of 548,613Top 60%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11222627 Exploring ASR-free end-to-end modeling to improve spoken language understanding in a cloud-based dialog system Yao Qian, Rutuja Ubale, Vikram Ramanarayanan, David Suendermann-Oeft, Keelan Evanini +1 more 2022-01-11