Juan; Alejandro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Juan; Alejandro.The latest application filed is for "rotary fluid flow device".
- Juan; Alejandro - Calgary CA
| Patent | Date |
|---|---|
| Rotary Fluid Flow Device App 20210301825 - Juan; Alejandro ; et al. | 2021-09-30 |
| Rotary fluid flow device Grant 10,975,869 - Juan , et al. April 13, 2 | 2021-04-13 |
| Rotary Fluid Flow Device App 20190271317 - Juan; Alejandro ; et al. | 2019-09-05 |
| Positive displacement rotary motion device including a pulse detonation device Grant 10,337,328 - Juan , et al. | 2019-07-02 |
| Pressure-gain Combustion Apparatus And Method App 20190093880 - JUAN; ALEJANDRO | 2019-03-28 |
| Pressure-gain combustion apparatus and method Grant 10,060,618 - Juan August 28, 2 | 2018-08-28 |
| Shroud for rotary engine Grant 9,874,097 - Patterson , et al. January 23, 2 | 2018-01-23 |
| Dual axis rotor Grant 9,777,729 - Juan , et al. October 3, 2 | 2017-10-03 |
| Heating apparatus Grant 9,732,600 - Farshchian , et al. August 15, 2 | 2017-08-15 |
| Indexed Positive Displacement Rotary Motion Device App 20170130583 - Juan; Alejandro ; et al. | 2017-05-11 |
| Indexed positive displacement rotary motion device Grant 9,447,688 - Juan , et al. September 20, 2 | 2016-09-20 |
| Multitube valveless pulse detonation engine Grant 9,359,973 - Farshchian , et al. June 7, 2 | 2016-06-07 |
| Rotors formed using involute curves Grant 9,316,102 - Patterson , et al. April 19, 2 | 2016-04-19 |
| Shroud For Rotary Engine App 20150361794 - Patterson; Curtis ; et al. | 2015-12-17 |
| Pressure-gain Combustion Apparatus And Method App 20150300630 - Juan; Alejandro | 2015-10-22 |
| Segmented Positive Displacement Rotor Housing App 20150260184 - Farrell; Erik ; et al. | 2015-09-17 |
| Positive displacement expander Grant 9,121,275 - Patterson , et al. September 1, 2 | 2015-09-01 |
| Shroud for rotary engine Grant 9,115,646 - Patterson , et al. August 25, 2 | 2015-08-25 |
| Spherical involute gear coupling Grant 8,887,592 - Patterson , et al. November 18, 2 | 2014-11-18 |
| Dual Axis Rotor App 20140271301 - Juan; Alejandro ; et al. | 2014-09-18 |
| Indexed Positive Displacement Rotary Motion Device App 20140216000 - Juan; Alejandro ; et al. | 2014-08-07 |
| Hydrodynamic bore seal Grant 8,740,225 - Patterson , et al. June 3, 2 | 2014-06-03 |
| Indexed positive displacement rotary motion device Grant 8,602,758 - Juan , et al. December 10, 2 | 2013-12-10 |
| Multiphase pump with high compression ratio Grant 8,562,318 - Gottfried , et al. October 22, 2 | 2013-10-22 |
| Positive Displacement Expander App 20130200634 - Patterson; Curtis ; et al. | 2013-08-08 |
| Spherical Involute Gear Coupling App 20120285282 - Patterson; Curtis ; et al. | 2012-11-15 |
| Rotors Formed Using Involute Curves App 20120269669 - Patterson; Curtis ; et al. | 2012-10-25 |
| Shroud For Rotary Engine App 20110311351 - Patterson; Curtis ; et al. | 2011-12-22 |
| Multitube Valveless Pulse Detonation Engine App 20110302908 - Farshchian; Soheil ; et al. | 2011-12-15 |
| Hydrodynamic Bore Seal App 20110133410 - Patterson; Curtis ; et al. | 2011-06-09 |
| Pressure Gain Combustion Heat Generator App 20110073048 - Juan; Alejandro ; et al. | 2011-03-31 |
| Heating Apparatus App 20110048703 - Farshchian; Soheil ; et al. | 2011-03-03 |
| Indexed Positive Displacement Rotary Motion Device App 20100074786 - Juan; Alejandro ; et al. | 2010-03-25 |
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