Matthew Studholme
19Patents
7h-index
9Co-inventors
59Inventor score
Filing activity: Aug 24, 1988 → May 29, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6780941B2 | Process for preparing polymeric fibers based on blends of at least two polymers | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6109015A | Process for making poly(trimethylene terephthalate) yarn | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4925914A | Catalytic suspension/dispersion preparation of polyamides from polyamide forming salt | Chemistry; Metallurgy | 12 | Expired |
| US6133382A | Fiber-forming polyamide composition containing polyamide and a sulfonated polyester concentrate | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5079307A | High molecular weight polyamide production from dicarboxy terminated polyamide prepolymer | Chemistry; Metallurgy | 11 | Expired |
| US6334877B1 | Carpet fibers from polyamide and sulfonated polyester concentrate | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6117550A | Acid dye stain-resistant fiber-forming polyamide composition containing masterbatch concentrate containing reagent and carrier | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6537475B1 | Melt extrusion spinning polyamide fibers with sulfonated reagent | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8017662B2 | Method of separation and cleaning of post consumer carpet face yarn from carpet backing and yarn product produced therefrom | Emerging Cross-Sectional Technologies | 5 | Active |
| US6635346B2 | Stain-resistant polyamide composition and fibers and method of production thereof | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6433107B1 | Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6589466B2 | Yarn by extruding polyamide fibers and sulfonated polyester concentrate | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6680018B2 | Melt extrusion spinning polyamide fibers with sulfonated reagent and thermoplastic carrier | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6420044B1 | Stain-resistant polyamide composition and fibers and method of production thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6495079B1 | Process to prepare polymeric fibers with improved color and appearance | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7115224B2 | Process for making acid dye stain-resistant fibers | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6753385B2 | Fiber-forming polyamide and sulfonated acid for disabling acid dye sites | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6861480B2 | Yarn-forming composition of polyamide and sulfonated acid dye disabler | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8021584B2 | Process for preparing polymeric fibers based on blends of at least two polymers | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.