Donald B. Pounder
17Patents
10h-index
6Co-inventors
65Inventor score
Filing activity: Jan 22, 1985 → Mar 15, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4580729A | Sprinkler head with improved spray uniformity | Emerging Cross-Sectional Technologies | 86 | Expired |
| US5865256A | Deflectors for pendent-type fire protection sprinklers | Human Necessities | 85 | Expired |
| US5152344A | Fire protection sprinkler | Human Necessities | 64 | Expired |
| US5862994A | Deflector for upright-type fire sprinklers | Human Necessities | 62 | Expired |
| US7516800B1 | Dry sprinkler | Human Necessities | 59 | Expired |
| US7819201B2 | Upright, early suppression fast response sprinkler | Human Necessities | 46 | Active |
| US8905151B2 | Extended coverage pendent sprinkler | Human Necessities | 25 | Active |
| US7802628B1 | Dry sprinkler | Human Necessities | 18 | Active |
| USRE44329E1 | Upright, early suppression fast response sprinkler | General | 13 | Active |
| US9233266B2 | Upright, early suppression fast response sprinkler | Human Necessities | 11 | Active |
| US8522888B2 | Upright, suppression sprinkler | Human Necessities | 10 | Active |
| USRE45377E1 | Upright, early suppression fast response sprinkler | General | 10 | Active |
| US8746356B1 | Dry Sprinkler | Human Necessities | 9 | Active |
| US8327946B1 | Dry sprinkler | Human Necessities | 8 | Active |
| US8469112B1 | Dry sprinkler | Human Necessities | 6 | Active |
| US10195473B1 | Dry sprinkler | Human Necessities | 3 | Active |
| US9636531B1 | Dry sprinkler | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.