Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Michael Erhart — 3 Patents in 2021

Samsung: 3 patents #2,498 of 16,990Top 15%
Pirka, KS: #1 of 1 inventorsTop 100%
Overall (2021): #70,651 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11084397 Power supply system for vehicle with multiple operating voltages 2021-08-10
11068765 Battery cell temperature measurement with RFID tags 2021-07-20
10992013 Battery system for a vehicle and method for detecting an overheat situation of the battery system 2021-04-27