Pierre Chion
11Patents
5h-index
9Co-inventors
55Inventor score
Filing activity: May 30, 1974 → Mar 25, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4297412A | Two-component mixed acrylic fibres wherein acrylic components have different amounts of non-ionizable plasticizing comonomer | Emerging Cross-Sectional Technologies | 49 | Expired |
| US4454091A | Solutions, which can be shaped, from mixtures of cellulose and polyvinyl chloride, and shaped articles resulting therefrom and the process for their manufacture | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4307054A | Process for the production of bi-component yarns | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4308004A | Device for the production of bi-component yarns | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4052550A | Poly(vinylidene fluoride) yarns and fibers | Textiles; Paper | 8 | Expired |
| US4256684A | High-shrinkage acrylic fibers and the process for their production | Textiles; Paper | 4 | Expired |
| US3965232A | Process for the obtaining of poly(vinylidene fluorine) yarns and fibers | Textiles; Paper | 3 | Expired |
| US4681594A | Process for disperse dyeing dry-spun atactic polyvinyl chloride-based filaments and fibres before drawing | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4681595A | Process for disperse dyeing dry-spun atactic polyvinyl chloride-based filaments and fibres after drawing the wet tow | Emerging Cross-Sectional Technologies | 0 | Expired |
| US4363895A | Solutions, which can be shaped, from mixtures of cellulose and polyamide-imide, and shaped articles obtained | Emerging Cross-Sectional Technologies | 0 | Expired |
| US4780368A | Yarns and fibers with good properties, based on a mixture of polyvinyl chloride and postchlorinated polyvinyl chloride | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.