Top Inventors at Csg Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | James R. Logan | 4 |
| 2 | Clifford A. Harrison | 2 |
| 3 | David J. Gollob | 2 |
| #4 | Emery J. Weber | 2 |
| #5 | Kurt Deshazer | 2 |
| #6 | Phillip M. Bush | 2 |
| #7 | Wesley E. Munsil | 2 |
| #8 | William Rierden | 2 |
| #9 | Alan Switzer | 2 |
| #10 | Brigham R. Bell | 1 |
| #11 | Christopher Cross | 1 |
| #12 | Christopher E. Lerato | 1 |
| #13 | Christopher L. Sweeney | 1 |
| #14 | Craig Williams | 1 |
| #15 | Daniel B. Polley | 1 |
| #16 | Dharmesh S. Mistry | 1 |
| #17 | Howard Gluckman | 1 |
| #18 | Kieran B. Kelly | 1 |
| #19 | Mark Cohen | 1 |
| #20 | Matthew Vanden Berg | 1 |
| #21 | Michael Meissner | 1 |
| #22 | Mitchell Smith | 1 |
| #23 | Nickolas B. Nelson | 1 |
| #24 | Patrick C. Davies | 1 |
| #25 | Randall W. Cardinal | 1 |
| #26 | Ranbir Chawla | 1 |
| #27 | Sally E. Else | 1 |
| #28 | Scott Stodghill | 1 |
| #29 | Sridhar Kannan | 1 |
| #30 | Steven J. Borelli | 1 |
| #31 | Steve Rutkowski | 1 |
| #32 | Thomas H. Baker | 1 |
| #33 | Lisa Vandemark | 1 |
| #34 | David Bones | 1 |
| #35 | Nancy L. Blankenship | 1 |
| #36 | Prashant Dudami | 1 |
| #37 | James Dimino | 1 |
| #38 | Mark Marusin | 1 |
| #39 | Ethan Gery | 1 |
| #40 | Ahmed Mohiuddin | 1 |
| #41 | Anshul Kumar | 1 |
| #42 | Aravindan Marimuthu | 1 |