Patents/Inventors

Shuwei Ma

Ann Arbor, MIUS2 patents

3 Patents

US123813752025
Spark Plug Electrode Having Ruthenium-based Material
FEDERAL-MOGUL IGNITION LLC
0 cites
US120278262024
Spark Plug
FEDERAL-MOGUL IGNITION LLC
0 cites
US117772822023
Electrode Material for a Spark Plug
FEDERAL-MOGUL IGNITION LLC
0 cites