Shi TANG

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Umea, SE

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting electrochemical cell
- Patent number 10,892,434
- Issue date Jan 12, 2021
- Lunalec AB
- Ludvig Edman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White light emission
- Patent number 10,333,068
- Issue date Jun 25, 2019
- Merck Patent GmbH
- Junyou Pan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING ELECTROCHEMICAL CELL, SECURITY ELEMENT, SECURITY SYS...
- Publication number 20250143067
- Publication date May 1, 2025
- Lumifoil AB
- Christian LARSEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING ELECTROCHEMICAL CELL
- Publication number 20190372046
- Publication date Dec 5, 2019
- LUNALEC AB
- Ludvig Edman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE LIGHT EMISSION
- Publication number 20170179392
- Publication date Jun 22, 2017
- Merck Patent GmbH
- Junyou PAN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...