Top Inventors at United Catalysts All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | David L. Williams | 4 |
| 2 | Edward K. Dienes | 4 |
| 3 | Charles W. Glancy | 3 |
| #4 | Dennis Smith | 3 |
| #5 | Gary W. Beall | 3 |
| #6 | Jay S. Merriam | 3 |
| #7 | James H. Wright | 3 |
| #8 | Karl J. Russ | 3 |
| #9 | Kazuhiko Shinyama | 3 |
| #10 | Kenton Atwood | 3 |
| #11 | Matthew Lee Rix | 3 |
| #12 | Richard M. Shelley | 3 |
| #13 | Yuji Mishima | 3 |
| #14 | Alan L. Steinmetz | 3 |
| #15 | Andrzej Rokicki | 3 |
| #16 | Arthur L. Hausberger | 3 |
| #17 | Cecil B. Hogg | 2 |
| #18 | Donald R. Broughton | 2 |
| #19 | Jon P. Wagner | 2 |
| #20 | Su C. Tso | 2 |
| #21 | Thomas W Powell | 2 |
| #22 | Anthony A. Schulz | 2 |
| #23 | David Wolfe | 1 |
| #24 | Dinah C. Huang | 1 |
| #25 | Ray L. Coleman | 1 |
| #26 | Richard W. Voight | 1 |
| #27 | Steven A. Blankenship | 1 |
| #28 | Thomas D. Thompson | 1 |
| #29 | Wayne Mattingly | 1 |
| #30 | X.D. Hu | 1 |
| #31 | George A. Laufer | 1 |
| #32 | Mary C. Holthouser | 1 |
| #33 | William A. Kustes | 1 |