Inventor
QUITMEYER FREDERICK J
US15 patents
⚠️ This page may combine multiple inventors who share the name “QUITMEYER FREDERICK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FEDERAL MOGUL IGNITION CO
7 patentsUS9130357B2Sep 8, 2015
Method of capacitive discharge welding firing tip to spark plug electrode
FEDERAL MOGUL IGNITION CO0 citations50
US9048635B2Jun 2, 2015
Spark plug with laser keyhole weld attaching ground electrode to shell
FEDERAL MOGUL IGNITION CO0 citations50
US8937427B2Jan 20, 2015
Spark plug and method of manufacturing the same
FEDERAL MOGUL IGNITION CO1 citations50
US9130356B2Sep 8, 2015
Spark plug having a thin noble metal firing pad
FEDERAL MOGUL IGNITION CO1 citations48
US9041274B2May 26, 2015
Spark plug having firing pad
FEDERAL MOGUL IGNITION CO0 citations48
US9368943B2Jun 14, 2016
Spark plug having multi-layer sparking component attached to ground electrode
FEDERAL MOGUL IGNITION CO0 citations38
US9318879B2Apr 19, 2016
Spark plug having firing pad
FEDERAL MOGUL IGNITION CO0 citations38
QUITMEYER FREDERICK J
4 patentsUS8853924B2Oct 7, 2014
Spark ignition device for an internal combustion engine, metal shell therefor and methods of construction thereof
QUITMEYER FREDERICK J7 citations81
US8643262B2Feb 4, 2014
Spark ignition device and ground electrode therefor and methods of construction thereof
QUITMEYER FREDERICK J1 citations59
US8288930B2Oct 16, 2012
Spark ignition device and ground electrode therefor and methods of construction thereof
QUITMEYER FREDERICK J1 citations59
US8641467B2Feb 4, 2014
Spark ignition device and ground electrode therefor and methods of construction thereof
QUITMEYER FREDERICK J0 citations48