Drogheda, IE ranks #26,282 worldwide for total patents filed all time, with 41 patents from 21 inventors. Leading employers of inventors based in Drogheda, IE include IBM, Wesley Jessen, Conversant Wireless Licensing S.À R.L..
Showing 1–21 of 21 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Saurabh Bhola | IBM | 7 |
| 2 | John T. Mulvihill | Wesley Jessen | 3 |
| 2 | Samuel Hampshire | — | 3 |
| 2 | Valeriu Emanuel Ionita | — | 3 |
| 2 | Stephen McGeough | — | 3 |
| #6 | Mel Pullen | Conversant Wireless Licensing S.À R.L. | 2 |
| #6 | Mark P. Forkin | — | 2 |
| #6 | Anthony McKeown | — | 2 |
| #6 | Edward McCloskey | — | 2 |
| #6 | Ray McEnaney | — | 2 |
| #6 | Alan Noel Kellett | Amazon | 2 |
| #12 | John Carolan | Merck | 1 |
| #12 | Emma Curran | IBM | 1 |
| #12 | Susanne McCloskey | — | 1 |
| #12 | Siobhan Olive Matthews | — | 1 |
| #12 | Pierce A. Collins | Mastercard | 1 |
| #12 | Samuel Siedel | The Provost, Fellows, Foundation Scholars, & The Other Members Of Board, Of The College Of The Holy & Undiv. Trinity Of Queen Elizabeth, Near Dublin | 1 |
| #12 | Tony McKeown | — | 1 |
| #12 | Donal Ryan | Verint Americas | 1 |
| #12 | Caroline Clinton | Littelfuse | 1 |
| #12 | Eugene Coyle | Dublin Institute Of Technology | 1 |