James P. Mason
31Patents
8h-index
27Co-inventors
75Inventor score
Filing activity: Nov 12, 1993 → Jun 29, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6323291A | Compositions having low birefringence | Physics | 68 | Expired |
| US6770731B2 | Polycarbonate having pronounced shear thinning behavior | Chemistry; Metallurgy | 27 | Expired |
| US5461120A | Transparent thermoplastic molding compositions | Chemistry; Metallurgy | 21 | Expired |
| US5821321A | Molding composition having improved impact strength | Chemistry; Metallurgy | 15 | Expired |
| US5508344A | Low temperature drying of impact modified polycarbonate/polyester compositions | Chemistry; Metallurgy | 10 | Expired |
| US5594059A | Impact modified thermoplastic molding composition containing polycarbonate and polyester | Chemistry; Metallurgy | 10 | Expired |
| US5681905A | Gamma radiation-resistant blend of polycarbonate with polyester | Chemistry; Metallurgy | 9 | Expired |
| US9651946B1 | Automated schedule calculation for controlling a constellation of satellites | Performing Operations; Transporting | 8 | Active |
| US5556908A | Toughened thermoplastic molding composition | Chemistry; Metallurgy | 8 | Expired |
| US8658420B2 | Photobioreactor for algae growth | Emerging Cross-Sectional Technologies | 7 | Active |
| US5491179A | Thermally stable, gamma radiation-resistant blend of polycarbonate with polyester | Chemistry; Metallurgy | 7 | Expired |
| US5986019A | Process for preparing a copolycarbonate | Chemistry; Metallurgy | 6 | Expired |
| US5401813A | Transparent polycarbonate PBT blends | Chemistry; Metallurgy | 4 | Expired |
| US5610223A | Impact modified polyamide-based molding composition | Chemistry; Metallurgy | 4 | Expired |
| US5723528A | Impact modified thermoplastic polyester molding composition | Chemistry; Metallurgy | 4 | Expired |
| US5726236A | Impact modified thermoplastic molding composition | Chemistry; Metallurgy | 3 | Expired |
| USH1901H | Flame retardant chemical resistant thermoplastic molding composition | General | 2 | Active |
| US5709941A | Process for preparing a molding composition having improved flowability | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5376736A | Transparent polycarbonate PET blends | Chemistry; Metallurgy | 1 | Expired |
| US9145490B2 | Flame-retardant polycarbonate compositions | Chemistry; Metallurgy | 1 | Active |
| US7799868B2 | Flame retardant, impact resistant thermoplastic molding composition | Chemistry; Metallurgy | 1 | Active |
| US7520748B2 | Modelling terrain improvements | Physics | 1 | Expired |
| US7541418B2 | Transparent thermoplastic antimicrobial molding composition | Emerging Cross-Sectional Technologies | 1 | Active |
| US9570211B2 | Transparent thermoplastic composition with improved electrical conductivity in the melt | Chemistry; Metallurgy | 1 | Active |
| US8642700B2 | Thermoplastic composition having low gloss and low temperature impact performance | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.