Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128108 | Spark plug with drainage features in terminal | Jeongung Hwang, Harrison Boll | 2021-09-21 |
| 10468857 | Ground electrode assembly for a spark plug | Jeongung Hwang | 2019-11-05 |
| 10418787 | Ground electrode pad for spark plug | Jeongung Hwang, Harrison Boll | 2019-09-17 |
| 9932956 | Laser ignition device | Jeongung Hwang, Nicholas Polcyn | 2018-04-03 |
| 9871351 | Wire ground electrode spark plug for super flow | Nicholas Polcyn, Jeongung Hwang | 2018-01-16 |
| 9508322 | Text box resizing | — | 2016-11-29 |
| 8912716 | Copper core combustion cup for pre-chamber spark plug | Jeongung Hwang, Nicholas Polcyn | 2014-12-16 |
| 8823251 | Partial shroud of spark plug for ground electrode heat dispersion | Jeongung Hwang, Nicholas Polcyn | 2014-09-02 |
| 8385879 | Systems and methods for providing contacts in emergency situation | — | 2013-02-26 |
| 8350457 | Pre-chamber spark plug including a gas thread cavity | Jeongung Hwang, Nicholas Polcyn | 2013-01-08 |
| 7362564 | Docking assembly for coupling a nonvolatile memory device to an electronic device | William Loren Emery | 2008-04-22 |