Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985692 | Optimal surface temperature management | Al Chakra, Stephen W. Mitchell, Goutham Siddharthan Balu | 2021-04-20 |
| 7897121 | Hughes molecular mixer and catalytic reactor | Leon Shaw | 2011-03-01 |
| 7484425 | Fluid flow meter with a body having upstream and downstream conical portions and an intermediate cylindrical portion | Leon Shaw | 2009-02-03 |
| 7404337 | Mass flow meter with fluid lens | Leon Shaw | 2008-07-29 |
| 6865957 | Adaptable fluid mass flow meter device | Leon Shaw | 2005-03-15 |
| 6799571 | Medicinal powder delivery system | Leon Shaw | 2004-10-05 |
| 6158676 | Micro-atomizing device | — | 2000-12-12 |
| 6058787 | Mass flow measuring device | — | 2000-05-09 |
| 4896541 | Vortex generating mass flowmeter | — | 1990-01-30 |
| 4730500 | Vortex generating mass flowmeter | — | 1988-03-15 |
| 4702415 | Aerosol producing device | — | 1987-10-27 |
| 4690332 | Single inlet prepackaged inhaler | — | 1987-09-01 |
| 4635857 | Atomizing apparatus | — | 1987-01-13 |
| 4620670 | Gas-powered nebulizer | — | 1986-11-04 |
| 4453542 | Vortex-generating medical products | — | 1984-06-12 |
| 4372169 | Vortex generating mass flowmeter | — | 1983-02-08 |
| 4241877 | Stable vortex generating device | — | 1980-12-30 |
| 4240293 | Vortex generating device | — | 1980-12-23 |
| 4192465 | Vortex generating device with external flow interrupting body | — | 1980-03-11 |
| 4190203 | Vortex generating device with resonator | — | 1980-02-26 |
| 4189101 | Stable vortex generating device | — | 1980-02-19 |