Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Springmann — 1 Patent in 2024

ELElve: 1 patents #3 of 7Top 45%
Truckee, CA: #9 of 25 inventorsTop 40%
California: #26,178 of 67,048 inventorsTop 40%
Overall (2024): #490,318 of 561,600Top 90%
1 Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12176870 Radio frequency (RF) power module having a high frequency switching electronic power conditioner combined with a millimeter wave to terahertz vacuum electronic device Danny Chan, Diana Gamzina Daugherty, Richard Donald Kowalczyk 2024-12-24