Marion Helou
10Patents
2h-index
8Co-inventors
39Inventor score
Filing activity: Feb 17, 2009 → Jun 3, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8461290B2 | Monomers issued from renewable resources and process for polymerising them | Chemistry; Metallurgy | 33 | Active |
| US9090636B2 | Catalytic systems for immortal ring-opening polymerisation of cyclic esters and cyclic carbonates | Chemistry; Metallurgy | 3 | Active |
| US8415448B2 | Catalytic process for polymerising cyclic carbonates issued from renewable resources | Chemistry; Metallurgy | 1 | Active |
| US9493606B2 | One-step, one-pot process for preparing multiblock and gradient copolymer | Chemistry; Metallurgy | 0 | Active |
| US9133304B2 | Process for immortal ring-opening polymerisation of cyclic esters and cyclic carbonates | Chemistry; Metallurgy | 0 | Active |
| US9512267B2 | Catalyst systems based on phenolate complexes for immortal ring-opening polymerization of cyclic esters and carbohydrates | Chemistry; Metallurgy | 0 | Active |
| US9080016B2 | Isocyanate-free method for preparing poly(carbonate-urethane) or poly(ester-urethane) | Chemistry; Metallurgy | 0 | Active |
| US10030098B2 | Process for the preparation of defined functional lactic acid oligomers | Chemistry; Metallurgy | 0 | Active |
| US9334363B2 | Monomers issued from renewable resources and process for polymerising them | Chemistry; Metallurgy | 0 | Active |
| US9365675B2 | Isocyantate-free method for preparing poly(carbonate-urethane) or poly(ester-urethane) | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.