Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112141 | Purification column | Brian Walker, Simon Wise, Peter McHugh, Chris Nixon | 2018-10-30 |
| 9895639 | Filter assembly and filter element for use in the assembly | Brian Walker, Chris Nixon, Simon Wise | 2018-02-20 |
| 9604173 | Purification column | Brian Walker, Simon Wise, Peter McHugh, Chris Nixon | 2017-03-28 |
| 9568112 | Flow control device | Brian Walker, Simon Wise | 2017-02-14 |
| 8534934 | Camera stabilization device and method of use | — | 2013-09-17 |
| 8262784 | Regenerative adsorption gas dryer | Brian Walker | 2012-09-11 |
| 5363351 | Watchband adaptor fitting for a wristwatch casing | — | 1994-11-08 |