Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129743 | Downhole power generation devices and method for generating power downhole | Julian Richard Trinder | 2024-10-29 |
| 10900594 | Collar assembly | Nicholas Leo Weatherby, David R. Chambers, James R. Mortimer | 2021-01-26 |
| D827765 | Moving bed biofilm reactor media | — | 2018-09-04 |
| 9962631 | Effluent weir system | — | 2018-05-08 |
| D813355 | Pipe fitting | Nicholas Leo Weatherby, David R. Chambers, James R. Mortimer | 2018-03-20 |
| 8431022 | Modular dual vessel dissolved aeration flotation treatment system | — | 2013-04-30 |
| 8416820 | Active laser guarding system | — | 2013-04-09 |
| 7954993 | Measuring apparatus comprising a Peltier-Seebeck detector | John Hewinson | 2011-06-07 |
| 6523426 | Water quality measuring apparatus with a sensing wafer clamped between two o-rings | David Robert Vincent, John William Proctor | 2003-02-25 |
| 5801052 | Aqueous sample testing apparatus | William Bartlett-Hooker, Sanath Ediriweera | 1998-09-01 |
| 5668330 | Aqueous sample testing apparatus | William Bartlett-Hooker, Sanath Ediriweera | 1997-09-16 |