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Narrow band emitting SiAION phosphor
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Patent number 11,926,775
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Issue date Mar 12, 2024
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Lumileds LLC
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Peter Josef Schmidt
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Optical device
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Patent number 11,923,485
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Issue date Mar 5, 2024
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Grirem Advanced Materials Co., Ltd.
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Ronghui Liu
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H01 - BASIC ELECTRIC ELEMENTS
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Phosphor particle coating
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Patent number 11,912,914
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Issue date Feb 27, 2024
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Lumileds LLC
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Jens Meyer
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Phosphor particle coating
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Patent number 11,912,918
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Issue date Feb 27, 2024
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Lumileds LLC
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Jens Meyer
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Light emitting device
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Patent number 11,873,435
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Issue date Jan 16, 2024
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CITIZEN ELECTRONICS CO., LTD.
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Byungchul Hong
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Lighting device
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Patent number 11,851,596
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Issue date Dec 26, 2023
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OSRAM OLED GmbH
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Markus Seibald
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H01 - BASIC ELECTRIC ELEMENTS
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Lighting device
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Patent number 11,767,470
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Issue date Sep 26, 2023
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Turun Yliopisto
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Mika Lastusaari
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F21 - LIGHTING
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