ROULSTON; John Francis
Patent Applications and Registrations
Patent applications and USPTO patent grants for ROULSTON; John Francis.The latest application filed is for "a dipole antenna for use in radar applications".
- ROULSTON; John Francis - Edinburgh GB
| Patent | Date |
|---|---|
| A Dipole Antenna For Use In Radar Applications App 20210167509 - CONWAY; Simon ; et al. | 2021-06-03 |
| Radar System For Detecting Profiles Of Objects, Particularly In A Vicinity Of A Machine Work Tool App 20210033723 - CONWAY; Simon ; et al. | 2021-02-04 |
| Radio frequency antenna and monitor Grant 10,651,561 - Roulston , et al. | 2020-05-12 |
| Radio frequency antenna and monitor Grant 10,389,036 - Roulston , et al. A | 2019-08-20 |
| Radio Frequency Antenna And Monitor App 20180145419 - ROULSTON; John Francis ; et al. | 2018-05-24 |
| Radio frequency antenna Grant 9,899,741 - Roulston , et al. February 20, 2 | 2018-02-20 |
| Radio Frequency Antenna App 20160218423 - Roulston; John Francis ; et al. | 2016-07-28 |
| Short-ragne Obstacle Detection Radar Using Stepped Frequency Pulse Train App 20160195607 - Roulston; John Francis ; et al. | 2016-07-07 |
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