James E. MacDonald
16Patents
8h-index
22Co-inventors
72Inventor score
Filing activity: Nov 24, 1975 → Apr 18, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4124450A | Method for producing coke | Chemistry; Metallurgy | 98 | Expired |
| US4045299A | Smokeless non-recovery type coke oven | Chemistry; Metallurgy | 82 | Expired |
| US7703631B2 | Container | Performing Operations; Transporting | 21 | Active |
| US8631616B2 | Precast wall panels and method of erecting a high-rise building using the panels | Fixed Constructions | 15 | Active |
| US6817751B2 | Apparatus and method for mixing a fluid dispersion disposed in a container having either a cylindrical or a square shape | Emerging Cross-Sectional Technologies | 15 | Expired |
| US8123066B2 | Container | Performing Operations; Transporting | 12 | Active |
| USD582117S1 | Container | General | 11 | Expired |
| US8074414B2 | Precast wall panels and method of erecting a high-rise building using the panels | Fixed Constructions | 8 | Active |
| US7325968B2 | Structure for holding either a cylindrical or square shaped container during a mixing operation | Emerging Cross-Sectional Technologies | 8 | Active |
| USD582118S1 | Applicator wiping surface for a container | General | 7 | Expired |
| US7077560B2 | Structure for holding either a cylindrical or square shaped container during a mixing operation | Emerging Cross-Sectional Technologies | 7 | Expired |
| USD582119S1 | Lid for a container | General | 4 | Expired |
| US7445373B2 | Method for mixing a fluid dispersion disposed in a container having either a cylindrical or square shape | Emerging Cross-Sectional Technologies | 4 | Active |
| US7399111B2 | Apparatus and method for mixing fluid dispersions disposed in containers of different sizes and construction | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10047518B2 | Ventilating sill plate | Fixed Constructions | 1 | Active |
| US11359368B2 | Ventilating sill plate | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.