Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6309514 | Process for breaking chemical bonds | Wayne Ernest Conrad, Richard Stanley Phillips, Andrew Richard Henry Phillips | 2001-10-30 |
| 6277278 | Cyclone separator having a variable longitudinal profile | Wayne Ernest Conrad, Ted Szylowiec | 2001-08-21 |
| 6261052 | Prandtl layer turbine | Wayne Ernest Conrad, Ted Szylowiec | 2001-07-17 |
| 6261379 | Floating agitator housing for a vacuum cleaner head | Wayne Ernest Conrad, Ted Szylowiec | 2001-07-17 |
| 6250324 | In-line venturi | Wayne Ernest Conrad, Richard Stanley Phillips, Andrew Richard Henry Phillips, Gerald Earl Bowman, Michael John Preston | 2001-06-26 |
| 6238177 | Prandtl layer turbine | Wayne Ernest Conrad, Ted Szylowiec | 2001-05-29 |
| 6238451 | Vacuum cleaner | Wayne Ernest Conrad | 2001-05-29 |
| 6224325 | Prandtl layer turbine | Wayne Ernest Conrad, Ted Szylowiec | 2001-05-01 |
| 6217635 | Method and apparatus for concentrating a gas using a single stage adsorption chamber | Wayne Ernest Conrad, Ted Szylowiec | 2001-04-17 |
| 6190622 | Ozone generator | Wayne Ernest Conrad, Ted Szylowiec, Richard Stanley Philips | 2001-02-20 |
| 6183641 | Prandtl layer turbine | Wayne Ernest Conrad, Ted Szylowiec | 2001-02-06 |
| 6174127 | Prandtl layer turbine | Wayne Ernest Conrad, Ted Szylowiec | 2001-01-16 |
| 6168716 | Cyclone separator having a variable transverse profile | Wayne Ernest Conrad, Ted Szylowiec | 2001-01-02 |
| 6162283 | Method and apparatus for concentrating a gas using a single stage adsorption zone | Wayne Ernest Conrad, Ted Szylowiec | 2000-12-19 |
| 6156102 | Method and apparatus for recovering water from air | Wayne Ernest Conrad | 2000-12-05 |
| 6156100 | Method and apparatus for concentrating a gas using a single stage adsorption zone | Wayne Ernest Conrad, Ted Szylowiec | 2000-12-05 |
| 6153111 | Method and apparatus for purifying water | Wayne Ernest Conrad, Ted Szylowiec | 2000-11-28 |
| 6141826 | Center air feed for cyclonic separator | Wayne Ernest Conrad | 2000-11-07 |
| 6135708 | Prandtl layer turbine | Wayne Ernest Conrad, Ted Szylowiec | 2000-10-24 |
| 6129775 | Terminal insert for a cyclone separator | Wayne Ernest Conrad, Ted Szylowiec | 2000-10-10 |
| 6123779 | Pressure based sensing means for adjusting the height of an agitator in a vacuum cleaner head | Wayne Ernest Conrad | 2000-09-26 |
| 6060027 | Ozone generator | Wayne Ernest Conrad, Ted Szylowiec, Richard Stanley Philips | 2000-05-09 |
| 6001315 | Apparatus for chemical conversion | Wayne Ernest Conrad, Richard Stanley Phillips, Andrew Richard Henry Phillips | 1999-12-14 |
| 5934328 | In-line venturi | Wayne Ernest Conrad, Richard Stanley Phillips, Andrew Richard Henry Phillips, Gerald Earl Bowman, Michael John Preston | 1999-08-10 |
| 5879641 | Ozone generator | Wayne Ernest Conrad, Richard Stanley Phillips, Andrew Richard Henry Phillips, Raymond Earl Bowman | 1999-03-09 |