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USPTO Patent Rankings Data through Sept 30, 2025
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Haoquan Fan — 4 Patents

COColdquanta: 4 patents #12 of 50Top 25%
Erie, CO: #151 of 421 inventorsTop 40%
Colorado: #10,703 of 40,980 inventorsTop 30%
Overall (All Time): #1,079,097 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12273149 Radio-frequency receiver pumped to high-azimuthal Rydberg states Seth Charles Caliga, Eric Magnuson Bottomley 2025-04-08
12105129 Wideband tunable rydberg microwave detector Dana Zachary Anderson, Ying-Ju Wang, Eric Magnuson Bottomley, Steven Michael Hughes 2024-10-01
11988759 Rydberg-molecule-based microwave direction finding Dana Zachary Anderson, Ying-Ju Wang, Eric Magnuson Bottomley 2024-05-21
11843420 Radio-frequency receiver pumped to high-azimuthal rydberg states Seth Charles Caliga, Eric Magnuson Bottomley 2023-12-12