Variable-area poppet nozzle actuator
US-10006429-B2 · Jun 26, 2018 · US
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Straub Robert D patents
Straub Robert D is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Straub Robert D |
| Total patents | 8 |
| First publication | Apr 14, 2015 |
| Latest publication | Jun 26, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Fuel injector with variable area pintle nozzle
US-9879644-B2 · Jan 30, 2018 · US
Variable-area poppet nozzle actuator
US-2017284355-A1 · Oct 5, 2017 · US
Combustion system for an engine having multiple fuel spray induced vortices
US-9267422-B2 · Feb 23, 2016 · US
Fuel injector with variable area poppet nozzle
US-9261060-B2 · Feb 16, 2016 · US
Porting system for a turbo-charged loop scavenged two-stroked engine
US-9121330-B2 · Sep 1, 2015 · US
Combustion system for an engine having a swirl inducing combustion chamber
US-9091199-B2 · Jul 28, 2015 · US
Cylinder lubrication system
US-9004039-B2 · Apr 14, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gm Global Tech Operations Inc | 5 |
| Gm Global Tech Operations Llc | 3 |
| Straub Robert D | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F02M61/08 | 3 |
| Y02T10/12 | 3 |
| F02M51/06 | 2 |
| F02M2200/705 | 2 |
| F02M2200/706 | 2 |