Inventor
GELFAND DAVID
CA5 patents
⚠️ This page may combine multiple inventors who share the name “GELFAND DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAGNA POWERTRAIN USA INC
4 patentsUS12240321B2Mar 4, 2025
Disconnecting differential side gear mechanism
MAGNA POWERTRAIN USA INC4 citations70
US11255387B2Feb 22, 2022
Selectable one-way clutch with improved electromagnetic module
MAGNA POWERTRAIN USA INC2 citations66
US12352345B1Jul 8, 2025
Disconnecting differential side gear mechanism
MAGNA POWERTRAIN USA INC0 citations58
US11519468B2Dec 6, 2022
Rotating e-clutch assembly providing four operating modes
MAGNA POWERTRAIN USA INC0 citations48