PS

Philip Edmund Schaefer

📍 Riverside, CA: #409 of 1,241 inventorsTop 35%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,706,461 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12273033 Modular high power bi-directional half bridge buck/boost converter assembly David MD Kim, German Rafael Nielsen Lopez, Matthew Jordan Serrano 2025-04-08
12062983 Modular high power bi-directional half bridge buck/boost converter assembly David MD Kim, German Rafael Nielsen Lopez, Matthew Jordan Serrano 2024-08-13