Michael M. Blackstone
11Patents
5h-index
9Co-inventors
59Inventor score
Filing activity: May 16, 1974 → Aug 11, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5298120A | Composition for enhancing the pulping of wood chips | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4906331A | Method of enhancing the cooking of wood chips for pulp production | Textiles; Paper | 13 | Expired |
| US5501769A | Pulping wood using fatty acid esters of polyoxyalkalene glycols to enhance pulping uniformity and pulp yield | Emerging Cross-Sectional Technologies | 11 | Expired |
| US3975208A | Method of selectively recovering vinyl halide insulation from insulated wire scrap | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8912122B1 | Wetting agent composition for enhancing plant productivity | Chemistry; Metallurgy | 8 | Active |
| US7807021B2 | Compositions and processes to increase pulp yield, reduce extractives, and reduce scaling in a chemical pulping process | Textiles; Paper | 5 | Active |
| US3956214A | Method of preparing curable pellets of polyethylene with a motionless mixer | Chemistry; Metallurgy | 5 | Expired |
| US3936922A | Method and apparatus for recovering insulation and conductor from scrap insulated wire | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8920602B2 | Compositions and processes to increase pulp yield, reduce extractives, and reduce scaling in a chemical pulping process | Textiles; Paper | 3 | Active |
| US11970816B2 | Dual surfactant digester additive composition and a method for enhancing the pulping of wood chips using the same | Textiles; Paper | 0 | Active |
| US11091875B1 | Dual surfactant digester additive composition and a method for enhancing the pulping of wood chips using the same | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.