David G. Izard
7Patents
6h-index
6Co-inventors
52Inventor score
Filing activity: Jun 5, 1978 → Jun 20, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5543234A | Molded wood composites having non-blistering profile with uniform paintability and nesting | Emerging Cross-Sectional Technologies | 113 | Expired |
| US4265979A | Method for the production of glass fiber-reinforced gypsum sheets and gypsum board formed therefrom | Emerging Cross-Sectional Technologies | 105 | Expired |
| US5013405A | Method of making a low density frothed mineral wool | Textiles; Paper | 94 | Expired |
| US4233368A | Method for the production of glass fiber-reinforced gypsum sheets and gypsum board formed therefrom | Emerging Cross-Sectional Technologies | 82 | Expired |
| US5250153A | Method for manufacturing a mineral wool panel | Textiles; Paper | 37 | Expired |
| US5047120A | Method for manufacture of lightweight frothed mineral wool panel | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4474720A | Method of making pattern matrix having uniform backer thickness | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.