HEXCEL COMPOSITES LIMITED
90Patents
81Active
90Granted
53Portfolio score
Filing activity: Nov 13, 2000 → Sep 23, 2020 · 30 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7754322B2 | Composite materials with blend of thermoplastic particles | Emerging Cross-Sectional Technologies | 34 | Active |
| US7255549B2 | Control of resin flow during molding of composite articles | Performing Operations; Transporting | 15 | Expired |
| US6992027B1 | Composite panel with fire resistant face sheets | Emerging Cross-Sectional Technologies | 15 | Expired |
| US8263503B2 | Composite materials | Emerging Cross-Sectional Technologies | 14 | Active |
| US7968179B2 | Pre-impregnated composite materials with improved performance | Emerging Cross-Sectional Technologies | 11 | Active |
| US7923102B2 | Method for making composite material with blend of thermoplastic particles | Emerging Cross-Sectional Technologies | 10 | Active |
| US8105964B2 | Composite materials | Emerging Cross-Sectional Technologies | 10 | Active |
| US8840813B2 | Structural adhesive materials | Emerging Cross-Sectional Technologies | 9 | Active |
| US8517300B2 | Composite materials | Emerging Cross-Sectional Technologies | 8 | Active |
| US8470923B2 | Composite material for structural applications | Emerging Cross-Sectional Technologies | 8 | Active |
| US8097333B2 | Composite materials with blend of thermoplastic particles | Emerging Cross-Sectional Technologies | 7 | Active |
| US6773754B2 | Accelerated curing of epoxy gelcoats | Chemistry; Metallurgy | 7 | Expired |
| US8101106B2 | Moulding material | Emerging Cross-Sectional Technologies | 6 | Active |
| US7261930B2 | Moulding materials | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9675990B2 | Method for on-line control of a manufacturing process for a multicomponent sheet material | Emerging Cross-Sectional Technologies | 4 | Active |
| US8940381B2 | Composite materials | Emerging Cross-Sectional Technologies | 4 | Active |
| US9314992B2 | Sandwich panels | Emerging Cross-Sectional Technologies | 4 | Active |
| US7709083B2 | Gelator-stabilized crystalline resins | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9976964B2 | Method of measuring a parameter of a composite moulding material | Physics | 4 | Active |
| US8980770B2 | Composite materials | Emerging Cross-Sectional Technologies | 3 | Active |
| US8900486B2 | Conductivity of resin materials and composite materials | Emerging Cross-Sectional Technologies | 3 | Active |
| US9770844B2 | Fibre reinforced composites | Emerging Cross-Sectional Technologies | 3 | Active |
| US9051060B2 | Electromagnetic hazard protector for composite materials | Performing Operations; Transporting | 2 | Active |
| US9187606B2 | Process for manufacturing composite materials | Emerging Cross-Sectional Technologies | 2 | Active |
| US7972686B2 | Composite materials with improved performance | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.