W. David Song
7Patents
6h-index
12Co-inventors
52Inventor score
Filing activity: Apr 27, 2005 → Aug 11, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8057915B2 | Acoustical gypsum board panel and method of making it | Emerging Cross-Sectional Technologies | 48 | Active |
| US8016960B2 | Methods of and systems for adding a high viscosity gypsum additive to a post-mixer aqueous dispersion of calcined gypsum | Chemistry; Metallurgy | 28 | Active |
| US7588634B2 | Process for manufacturing ultra low consistency alpha- and beta- blend stucco | Chemistry; Metallurgy | 21 | Active |
| US8133357B2 | Panels including renewable components and methods for manufacturing same | Emerging Cross-Sectional Technologies | 18 | Active |
| US8444787B2 | Methods of and systems for adding a high viscosity gypsum additive to a post-mixer aqueous dispersion of calcined gypsum | Chemistry; Metallurgy | 14 | Active |
| US7935223B2 | Panels including renewable components and methods for manufacturing | Emerging Cross-Sectional Technologies | 11 | Active |
| US8080133B2 | Panels including renewable components and methods for manufacturing | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.