Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9252724 | 2G support for 2G and 3G/4G envelope tracking modulator | — | 2016-02-02 |
| 9225292 | Power control | Robert J. Henshaw | 2015-12-29 |
| 9209751 | Parallel correction amplifier | — | 2015-12-08 |
| 9116183 | Dynamic characterisation of amplifier AM-PM distortion | Shaun Cummins, Garvin Wills | 2015-08-25 |
| 9106182 | Power supply stage | Martin Paul Wilson | 2015-08-11 |
| 9077293 | Envelope tracking system for MIMO | — | 2015-07-07 |
| 8981846 | Joint optimisation of supply and bias modulation | Julian Hildersley, Robert J. Henshaw, Yi Qin | 2015-03-17 |
| 8947162 | Power control | Robert J. Henshaw | 2015-02-03 |
| 8928364 | Control of cross-over point | Martin Paul Wilson | 2015-01-06 |
| 8884695 | Efficient supply voltage | — | 2014-11-11 |
| 8879284 | Filter for switched mode power supply | — | 2014-11-04 |
| 8860510 | Bias control for push-pull amplifier arrangement | — | 2014-10-14 |
| 8836422 | Control loop for amplification stage | — | 2014-09-16 |
| 8803603 | Envelope tracking system for MIMO | — | 2014-08-12 |
| 8669745 | Transformer based voltage combiner with inductive shunt | — | 2014-03-11 |
| 8659355 | Power supply arrangement for multi-stage amplifier | Robert J. Henshaw | 2014-02-25 |
| 8570105 | Power control | Robert J. Henshaw | 2013-10-29 |
| 8482322 | Control of cross-over point | Martin Paul Wilson | 2013-07-09 |
| 8476976 | Multi-stage amplifier | — | 2013-07-02 |
| 8294522 | Efficient amplification stage | Shane Flint | 2012-10-23 |
| 8093945 | Joint optimisation of supply and bias modulation | — | 2012-01-10 |
| 8093946 | Joint optimisation of supply and bias modulation | Julian Hildersley, Robert J. Henshaw, Yi Qin | 2012-01-10 |