Two-phase fuel injection valve for diesel engine and gas engine including nozzle having pumping function
US-9605635-B2 · Mar 28, 2017 · US
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Heo Kwang-Cheol patents
Heo Kwang-Cheol holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 10, 2015 |
| Latest publication | Mar 28, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Precombustion chamber for gas engine
US-9371771-B2 · Jun 21, 2016 · US
Fuel injection pump having a separable plunger
US-9074567-B2 · Jul 7, 2015 · US
Two solenoid valve relay two-stage fuel injection valve for diesel engines
US-8973554-B2 · Mar 10, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Two-phase fuel injection valve for diesel engine and gas engine including nozzle having pumping function
US-9605635-B2 · Mar 28, 2017 · US
Precombustion chamber for gas engine
US-9371771-B2 · Jun 21, 2016 · US
Fuel injection pump having a separable plunger
US-9074567-B2 · Jul 7, 2015 · US
Two solenoid valve relay two-stage fuel injection valve for diesel engines
US-8973554-B2 · Mar 10, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 4 |
| Cross-Sectional Technologies | 2 |