Top Inventors at Masco Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel L. DeLand | 8 |
| 2 | Curtis T. Moy | 7 |
| 3 | Lawrence H. Zuckerman | 6 |
| #4 | David G. Grossman | 5 |
| #5 | Kurt P. Schuler | 5 |
| #6 | Paul Heimnick | 5 |
| #7 | Charles R. Schriner | 3 |
| #8 | Charles E. Stringer | 3 |
| #9 | Gary M. Cronce | 3 |
| #10 | Hans Paulsen | 3 |
| #11 | James G. Boyko | 3 |
| #12 | Richard Pudney | 3 |
| #13 | Timothy J. Farrar | 3 |
| #14 | Brian Glombowski | 2 |
| #15 | Guy H. Bottger | 2 |
| #16 | Mark C. Towns | 2 |
| #17 | Orest Iwasiuk | 2 |
| #18 | Stephen B. Peterson | 2 |
| #19 | Christopher M. Hiebert | 1 |
| #20 | James Lopiccolo | 1 |
| #21 | John McCaughey | 1 |
| #22 | Kenneth L. Todd | 1 |
| #23 | Leland M. Richart | 1 |
| #24 | Robert Peterson | 1 |
| #25 | Robert O. Ruff | 1 |
| #26 | Sol R. Rubin | 1 |
| #27 | William J. McCloskey | 1 |
| #28 | William Rasor | 1 |
| #29 | Douglas L. Semke | 1 |