Dignam; Donald R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dignam; Donald R..The latest application filed is for "reduced emi with quarter wavelength transmission line stubs".
- Dignam; Donald R. - Ottawa CA
| Patent | Date |
|---|---|
| High bandwidth signal probe tip Grant 9,880,198 - Ao , et al. January 30, 2 | 2018-01-30 |
| Reduced backdrilling with quarter wavelength transmission line stubs Grant 9,385,408 - Ao , et al. July 5, 2 | 2016-07-05 |
| Reduced EMI with quarter wavelength transmission line stubs Grant 9,160,046 - Ao , et al. October 13, 2 | 2015-10-13 |
| Differential transmission line with common mode notch filter Grant 9,118,516 - Ao , et al. August 25, 2 | 2015-08-25 |
| Reduced Backdrilling With Quarter Wavelength Transmission Line Stubs App 20150180104 - Ao; Eric R. ; et al. | 2015-06-25 |
| Reduced Emi With Quarter Wavelength Transmission Line Stubs App 20150180107 - Ao; Eric R. ; et al. | 2015-06-25 |
| Emi Suppression Technique Using A Transmission Line Grating App 20150173256 - Ao; Eric R. ; et al. | 2015-06-18 |
| High Speed Via App 20150014044 - Ao; Eric R. ; et al. | 2015-01-15 |
| High Bandwidth Signal Probe Tip App 20140225637 - Ao; Eric R. ; et al. | 2014-08-14 |
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