Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816846 | Apparatus and method for determining a non-condensable gas parameter | Peter P. Usher, Ben Frisby, David Oliver | 2017-11-14 |
| 9588083 | Determining the phase compositions of a multiphase fluid flow | Ben Frisby, Peter P. Usher, Mitchell Kane | 2017-03-07 |
| 9285255 | Flow meter | Ben Frisby, Grant Needham | 2016-03-15 |
| 8966995 | Flow meter | Ben Frisby, Grant Needham | 2015-03-03 |