QUEST ENGINES, LLC
Patent Applications and Registrations
Patent applications and USPTO patent grants for QUEST ENGINES, LLC.The latest application filed is for "method and apparatus for producing stratified streams".
- QUEST ENGINES, LLC - Coopersburg PA
- QUEST ENGINES, LLC - N/A
| Patent | Date |
|---|---|
| Variable volume chamber device Grant 11,434,904 - Dalmas, II , et al. September 6, 2 | 2022-09-06 |
| Controlled turbulence system Grant 11,149,766 - Dalmas, II , et al. October 19, 2 | 2021-10-19 |
| Method and apparatus for producing stratified streams Grant 11,140,473 - Dalmas, II , et al. October 5, 2 | 2021-10-05 |
| Audio source waveguide Grant 11,134,335 - Dalmas, II , et al. September 28, 2 | 2021-09-28 |
| Engines and pumps with motionless one-way valve Grant 11,060,636 - Dalmas, II , et al. July 13, 2 | 2021-07-13 |
| Internal combustion engine Grant 11,041,456 - Dalmas, II , et al. June 22, 2 | 2021-06-22 |
| Internal combustion engine Grant 10,989,138 - Dalmas, II , et al. April 27, 2 | 2021-04-27 |
| Variable volume chamber for interaction with a fluid Grant 10,883,498 - Dalmas, II , et al. January 5, 2 | 2021-01-05 |
| Method and Apparatus for Producing Stratified Streams App 20200355110 - Dalmas, II; Elario D. ; et al. | 2020-11-12 |
| Apparatus and methods for controlling the movement of matter Grant 10,808,866 - Dalmas, II , et al. October 20, 2 | 2020-10-20 |
| Variable Volume Chamber Device App 20200325895 - Dalmas, II; Elario Dino ; et al. | 2020-10-15 |
| Method and apparatus for producing stratified streams Grant 10,753,267 - Dalmas, II , et al. A | 2020-08-25 |
| Internal combustion engine Grant 10,753,308 - Dalmas, II , et al. A | 2020-08-25 |
| Variable volume chamber device Grant 10,724,428 - Dalmas, II , et al. | 2020-07-28 |
| Piston sealing system Grant 10,598,285 - Dalmas, II , et al. | 2020-03-24 |
| Internal combustion engine Grant 10,590,813 - Dalmas, II , et al. | 2020-03-17 |
| Internal combustion engine Grant 10,590,834 - Dalmas, II , et al. | 2020-03-17 |
| Controlled Turbulence System App 20200063765 - Dalmas, II; Elario Dino ; et al. | 2020-02-27 |
| Internal combustion engine Grant 10,526,953 - Dalmas, II , et al. J | 2020-01-07 |
| Internal combustion engine having piston with deflector channels and complementary cylinder head Grant 10,465,629 - Blom No | 2019-11-05 |
| Audio Source Waveguide App 20190238975 - Dalmas, II; Elario D. ; et al. | 2019-08-01 |
| Method and Apparatus for Producing Stratified Streams App 20190234361 - Dalmas, II; Elario D. ; et al. | 2019-08-01 |
| Apparatus And Methods For Controlling The Movement Of Matter App 20190101230 - Dalmas, II; Elario Dino ; et al. | 2019-04-04 |
| Engines And Pumps With Motionless One-way Valve App 20190101089 - Dalmas, II; Elario Dino ; et al. | 2019-04-04 |
| Variable Volume Chamber For Interaction With A Fluid App 20180320688 - Dalmas, II; Elario Dino ; et al. | 2018-11-08 |
| Variable Volume Chamber Device App 20180313261 - Dalmas, II; Elario Dino ; et al. | 2018-11-01 |
| Internal Combustion Engine App 20180283264 - Dalmas, II; Elario Dino ; et al. | 2018-10-04 |
| Internal Combustion Engine App 20180283265 - Dalmas, II; Elario Dino ; et al. | 2018-10-04 |
| Internal Combustion Engine App 20180283312 - Dalmas, II; Elario Dino ; et al. | 2018-10-04 |
| Piston Sealing System App 20180283555 - Dalmas, II; Elario Dino ; et al. | 2018-10-04 |
| Internal Combustion Engine App 20180283235 - Dalmas, II; Elario Dino ; et al. | 2018-10-04 |
| Internal Combustion Engine Pistons And Scavenging Methods App 20180283314 - Blom; Roy A. | 2018-10-04 |
| Internal Combustion Engine App 20180283311 - Dalmas, II; Elario Dino ; et al. | 2018-10-04 |
| Internal Combustion Engine App 20180283316 - Dalmas, II; Elario Dino ; et al. | 2018-10-04 |
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