NS MATERIALS INC.
24Patents
24Active
24Granted
49Portfolio score
Filing activity: Jul 8, 2013 → Mar 1, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10101008B2 | Wavelength conversion member, molded body, wavelength conversion apparatus, sheet member, light emitting apparatus, light guide apparatus and display apparatus | Electricity | 3 | Active |
| US11629288B2 | Quantum-dot containing resin sheet or film, method for producing the same, and wavelength conversion member | Electricity | 2 | Active |
| US10436418B2 | Wavelength conversion member, molded body, wavelength conversion apparatus, sheet member, light emitting apparatus, light guide apparatus and display apparatus | Electricity | 1 | Active |
| US11257981B2 | Quantum dot and wavelength converting member, lighting member, back light unit, and display device using quantum dot, and method of producing quantum dot | Electricity | 1 | Active |
| US11905443B2 | Quantum-dot containing resin sheet or film, method for producing the same, and wavelength conversion member | Electricity | 1 | Active |
| US11672135B2 | Display device | Emerging Cross-Sectional Technologies | 1 | Active |
| US11873436B2 | Quantum dot and method for producing the same | Chemistry; Metallurgy | 1 | Active |
| US10578791B2 | Light guide member and light source unit using the same | Physics | 1 | Active |
| US11845890B2 | Quantum dot and method of producing the same; and wavelength converting member, lighting member, back light unit, and display device using quantum dot | Chemistry; Metallurgy | 1 | Active |
| US11124703B2 | Quantum dot and method of producing the same; and wavelength converting member, lighting member, back light unit, and display device using quantum dot | Chemistry; Metallurgy | 1 | Active |
| US10266769B2 | Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot | Emerging Cross-Sectional Technologies | 1 | Active |
| US11834596B2 | Quantum dot and method for producing the same | Chemistry; Metallurgy | 0 | Active |
| US10598843B2 | Method of producing wavelength converting member | Electricity | 0 | Active |
| US10422937B2 | Wavelength converting member, and light emitting device, light emitting element, light source unit, and display device using wavelength converting member | Electricity | 0 | Active |
| US11316082B2 | Wavelength converting member and method of producing the same | Electricity | 0 | Active |
| US10948412B2 | Method and system for screening nanoparticle, and nanoparticle and method of producing the same | Physics | 0 | Active |
| US10670230B2 | Wavelength conversion member, molded body, wavelength conversion apparatus, sheet member, light emitting apparatus, light guide apparatus and display apparatus | Electricity | 0 | Active |
| US10598844B2 | Wavelength conversion member, and light-emitting apparatus, light-emitting element, light source apparatus, and display apparatus using same | Electricity | 0 | Active |
| US11952522B2 | Quantum dot and manufacturing method for the same | Chemistry; Metallurgy | 0 | Active |
| US10676667B2 | Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot | Emerging Cross-Sectional Technologies | 0 | Active |
| US11202581B2 | Blood flow sensor and blood flow measurement device | Human Necessities | 0 | Active |
| US9786823B2 | Light-emitting device with sealing member comprising zinc sulfide particles | Electricity | 0 | Active |
| US10815425B2 | Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot | Emerging Cross-Sectional Technologies | 0 | Active |
| US10656319B2 | Liquid crystal display device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.