DAICEL-EVONIK LTD.
31Patents
26Active
31Granted
50Portfolio score
Filing activity: Jul 4, 2003 → Dec 2, 2022 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8148357B2 | Method for the production of resin particles | Chemistry; Metallurgy | 18 | Expired |
| US8703296B2 | Functioning optical lens and production method thereof | Emerging Cross-Sectional Technologies | 13 | Active |
| US7553912B2 | Composite dispersion and process for producing the same | Chemistry; Metallurgy | 10 | Expired |
| US8663542B2 | Thermoplastic resin composition and molded product thereof | Emerging Cross-Sectional Technologies | 4 | Active |
| US8029910B2 | Resin composition and composite using the composition and production process thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US7534494B2 | Composite formed body and method for producing same | Emerging Cross-Sectional Technologies | 3 | Expired |
| US10750815B2 | Sheet for shoe sole and shoe sole including the same | Performing Operations; Transporting | 2 | Active |
| US9127186B2 | Film sealant and sealing method | Emerging Cross-Sectional Technologies | 2 | Active |
| US9382414B2 | Flame retardant thermoplastic resin composition | Chemistry; Metallurgy | 1 | Active |
| US10246586B2 | Light-resistance improver | Chemistry; Metallurgy | 1 | Active |
| US11066529B2 | Water-soluble matrix, pre-molded article containing resin particles, and method for producing resin particles | Chemistry; Metallurgy | 1 | Active |
| US9644080B2 | Light-resistant resin composition, and moulded body thereof | Chemistry; Metallurgy | 1 | Active |
| US10370509B2 | Fiber-reinforced resin, process for producing same, and molded article | Chemistry; Metallurgy | 1 | Active |
| US10519338B2 | Laminar resin powder and paint containing same | Chemistry; Metallurgy | 1 | Active |
| US7740943B2 | Molded composite article and process for producing the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US11407864B2 | Fiber-reinforced resin, process for producing same, and molded article | Chemistry; Metallurgy | 0 | Active |
| US11953650B2 | Sheet and method for producing sheet | Performing Operations; Transporting | 0 | Active |
| US12012532B2 | Curable resin composition, composite member, and production method therefor | Performing Operations; Transporting | 0 | Active |
| US11859058B2 | Method for producing resin particles | Chemistry; Metallurgy | 0 | Active |
| US11940640B2 | Polarizing sheet and polarizing lens provided with same | Physics | 0 | Active |
| US9233065B2 | Method for production of resin particle | Chemistry; Metallurgy | 0 | Active |
| US10316181B2 | Fiber-reinforced resin and method for producing same, and molded article | Chemistry; Metallurgy | 0 | Active |
| US7989540B2 | Resin composition and composite using the composition and production process thereof | Emerging Cross-Sectional Technologies | 0 | Expired |
| US12012534B2 | Curable resin composition, use thereof, and production method thereof | General | 0 | Revoked |
| US8173262B2 | Molded composite article, process for producing the same, and a joinable resin | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.