Top Inventors at Quantel Limited All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Paul R. N. Kellar | 20 |
| 2 | Anthony D. Searby | 17 |
| 3 | Neil R. Hinson | 13 |
| #4 | Robin A. Cawley | 13 |
| #5 | Alan L. Stapleton | 10 |
| #6 | Brian R. G. Nonweiler | 8 |
| #7 | Richard J. Taylor | 8 |
| #8 | Robert J. Long | 7 |
| #9 | Timothy John Beckwith | 7 |
| #10 | Colin John Wrey | 6 |
| #11 | Ian Malcolm Stewart | 5 |
| #12 | Ian C. Walker | 5 |
| #13 | Adam Rae-Smith | 5 |
| #14 | Barry Donald Ruberry Miles | 4 |
| #15 | George William Catlow | 4 |
| #16 | Ian McNeil | 4 |
| #17 | Simon Darryl Rogers | 4 |
| #18 | Matthew Sumner | 3 |
| #19 | Michael J. Traynar | 3 |
| #20 | David P. Owen | 2 |
| #21 | David Throup | 2 |
| #22 | James Westland Cain | 2 |
| #23 | John Kenneth Cordery | 2 |
| #24 | Jonathan Smith | 2 |
| #25 | Michael James Weaver | 2 |
| #26 | Paul R. N. Keller | 2 |
| #27 | Stephen Greenhalgh | 2 |
| #28 | David W. Bowman | 1 |
| #29 | David Steele | 1 |
| #30 | David Stone | 1 |
| #31 | Ian M. Brown | 1 |
| #32 | Ian Mc Neil | 1 |
| #33 | John Sandford O'NEILL | 1 |
| #34 | Martin Stewart Ingram | 1 |
| #35 | Michael Mayer | 1 |
| #36 | Paul R. N. Kellas | 1 |
| #37 | Robin D. Crane | 1 |
| #38 | Roderick J. Pratt | 1 |
| #39 | Rodney N. J. Stone | 1 |
| #40 | Simon Jones | 1 |
| #41 | Peter A. Cossins | 1 |
| #42 | Robin A. Gawley | 1 |