Coldren; Dana Ray
Patent Applications and Registrations
Patent applications and USPTO patent grants for Coldren; Dana Ray.The latest application filed is for "dual fuel system having dual fuel injector and engine operating method".
- Coldren; Dana Ray - Secor IL
- Coldren; Dana Ray - Fairbury IL
| Patent | Date |
|---|---|
| Dual Fuel System Having Dual Fuel Injector And Engine Operating Method App 20220290641 - Schroeder; Eric Lee ; et al. | 2022-09-15 |
| Dual Fuel System Having Dual Fuel Injector And Engine Operating Method App 20220243691 - Schroeder; Eric Lee ; et al. | 2022-08-04 |
| Dual fuel system having dual fuel injector and engine operating method Grant 11,384,721 - Schroeder , et al. July 12, 2 | 2022-07-12 |
| Two-piece Outlet Check In Fuel Injector For Starting-flow Rate Shaping App 20220186697 - Mahmood; Sana ; et al. | 2022-06-16 |
| Trapped Volume Split Check Assembly In Fuel Injector App 20220154673 - Brown; Cory Andrew ; et al. | 2022-05-19 |
| Fuel Injector Having Valve Seat Orifice Plate With Valve Seat And Drain And Re-pressurization Orifices App 20220082073 - Brown; Cory Andrew ; et al. | 2022-03-17 |
| Prechamber ignition system having hydraulically actuated piston Grant 11,125,147 - Fiveland , et al. September 21, 2 | 2021-09-21 |
| Machine system for co-production of electrical power and water and method of operating same Grant 11,118,490 - Coldren September 14, 2 | 2021-09-14 |
| Machine System For Co-production Of Electrical Power And Water And Method Of Operating Same App 20210231037 - Coldren; Dana Ray | 2021-07-29 |
| Prechamber Ignition System Having Hydraulically Actuated Piston App 20200392892 - Fiveland; Scott B. ; et al. | 2020-12-17 |
| Pump manifold Grant 10,041,447 - Bean , et al. August 7, 2 | 2018-08-07 |
| Pump piston having variable diameter Grant 10,036,383 - Stockner , et al. July 31, 2 | 2018-07-31 |
| Barrel assembly for a fluid pump having separate plunger bore and outlet passage Grant 9,926,922 - Bean , et al. March 27, 2 | 2018-03-27 |
| Fuel system having multiple combustion modes Grant 9,695,758 - Coldren , et al. July 4, 2 | 2017-07-04 |
| Engine system having piezo actuated gas injector Grant 9,562,497 - Coldren February 7, 2 | 2017-02-07 |
| Barrel Assembly For A Pumping Mechanism App 20160222961 - BEAN; Sunil Jefferey ; et al. | 2016-08-04 |
| Pumping Mechanism With Plunger App 20160222949 - STEFFEN; Joshua Wayne ; et al. | 2016-08-04 |
| Pump Manifold App 20160222933 - BEAN; Sunil Jefferey ; et al. | 2016-08-04 |
| Fuel System Having Multiple Combustion Modes App 20160102617 - Coldren; Dana Ray ; et al. | 2016-04-14 |
| Fuel system Grant 9,234,468 - Coldren January 12, 2 | 2016-01-12 |
| Engine System Having Piezo Actuated Gas Injector App 20150369177 - COLDREN; Dana Ray | 2015-12-24 |
| Consist power system having auxiliary load management Grant 9,193,362 - Foege , et al. November 24, 2 | 2015-11-24 |
| Dual fuel common rail engine with co-axial quill assembly Grant 9,140,177 - Gibson , et al. September 22, 2 | 2015-09-22 |
| Rapid LNG Engine Warm-Up Utilizing Engine Compression Brakes App 20150000630 - Coldren; Dana Ray | 2015-01-01 |
| Fuel System App 20140174404 - Coldren; Dana Ray | 2014-06-26 |
| Consist Power System Having Auxiliary Load Management App 20140033945 - FOEGE; AARON GAMACHE ; et al. | 2014-02-06 |
| Dual Fuel Common Rail Engine With Co-Axial Quill Assembly App 20130327296 - Gibson; Dennis Henderson ; et al. | 2013-12-12 |
| Methods And Systems For Controlling Fuel Systems Of Internal Combustion Engines App 20130000602 - COLDREN; Dana Ray ; et al. | 2013-01-03 |
| Methods and systems for spring design and analysis App 20060149517 - El-Sayed; Sami Ibrahim ; et al. | 2006-07-06 |
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