David McDonald
6Patents
4h-index
12Co-inventors
46Inventor score
Filing activity: Jan 12, 2004 → Sep 16, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7908810B2 | Corrugated steel deck system including acoustic features | Fixed Constructions | 45 | Active |
| US7861955B2 | Wet-grinding gypsum with polycarboxylates | Emerging Cross-Sectional Technologies | 14 | Active |
| US8618445B2 | Heating system | Electricity | 5 | Active |
| US9067383B2 | Flexible and rollable cementitious membrane and method of manufacturing it | Emerging Cross-Sectional Technologies | 4 | Active |
| US7276549B2 | Surface enhancing coating for gypsum-containing floor underlayments | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7736764B2 | Surface enhancing coating for gypsum-containing floor underlayments | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.