Top Inventors at Masco Building Products All Time
Showing 1–13 of 13 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hagen Dietrich | 5 |
| 2 | Kenneth E. Rawald | 4 |
| 2 | Thomas J. Ryan | 4 |
| #4 | Myron G. Bloom | 3 |
| #5 | David Koenig | 2 |
| #5 | Nigel Boag | 2 |
| #5 | Stephen Bishop | 2 |
| #5 | Alan C. Lockwood | 2 |
| #9 | Eugene S. McCaa | 1 |
| #9 | Kenneth P. Mendoza | 1 |
| #9 | Yukio Yamashita | 1 |
| #9 | Michael C. Vaupel | 1 |
| #9 | Terry C. Dustin | 1 |