Inventor
HWANG JEONGUNG
US12 patents
⚠️ This page may combine multiple inventors who share the name “HWANG JEONGUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO INT AMERICA INC
9 patentsUS9871351B2Jan 16, 2018
Wire ground electrode spark plug for super flow
DENSO INT AMERICA INC7 citations82
US8350457B2Jan 8, 2013
Pre-chamber spark plug including a gas thread cavity
DENSO INT AMERICA INC7 citations81
US9929540B1Mar 27, 2018
Spark plug ground electrode
DENSO INT AMERICA INC2 citations68
US11128108B1Sep 21, 2021
Spark plug with drainage features in terminal
DENSO INT AMERICA INC0 citations59
US11319917B2May 3, 2022
Ignition coil and ignition system for a vehicle
DENSO INT AMERICA INC0 citations57
US10468857B1Nov 5, 2019
Ground electrode assembly for a spark plug
DENSO INT AMERICA INC0 citations51
US9951744B2Apr 24, 2018
Optimized multiple laser ignition plug
DENSO INT AMERICA INC1 citations46
US9932956B2Apr 3, 2018
Laser ignition device
DENSO INT AMERICA INC0 citations39
US10418787B2Sep 17, 2019
Ground electrode pad for spark plug
DENSO INT AMERICA INC0 citations38