GLBTECH CO., LTD.

Follow

Organization

Gyeonggi-do, KR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
White light source and illumination apparatus for lighting in litho...
- Patent number 11,569,420
- Issue date Jan 31, 2023
- GLBTECH CO., LTD.
- Han Do Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High color rendering D50/D65 standard LED illuminant module and lig...
- Patent number 11,293,602
- Issue date Apr 5, 2022
- GLBTECH CO., LTD.
- Han Do Kim
- F21 - LIGHTING
Information Patent Grant
High color rendering D50/D65 standard LED illuminant module and lig...
- Patent number 10,982,824
- Issue date Apr 20, 2021
- GLBTECH CO., LTD.
- Han Do Kim
- F21 - LIGHTING
Information Patent Grant
White light emitting device having high color rendering
- Patent number 10,236,425
- Issue date Mar 19, 2019
- GLBTECH CO., LTD.
- Han Do Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
White light emitting device having high color rendering
- Patent number 10,020,428
- Issue date Jul 10, 2018
- GLBTECH CO., LTD.
- Han Do Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WHITE LIGHT SOURCE AND ILLUMINATION APPARATUS FOR LIGHTING IN LITHO...
- Publication number 20220005982
- Publication date Jan 6, 2022
- GLBTECH CO., LTD.
- HAN DO KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH COLOR RENDERING D50/D65 STANDARD LED ILLUMINANT MODULE AND LIG...
- Publication number 20210270427
- Publication date Sep 2, 2021
- GLBTECH CO., LTD.
- Han Do Kim
- F21 - LIGHTING
Information Patent Application
HIGH COLOR RENDERING D50/D65 STANDARD LED ILLUMINANT MODULE AND LIG...
- Publication number 20200191341
- Publication date Jun 18, 2020
- GLBTECH CO., LTD.
- HAN DO KIM
- F21 - LIGHTING
Information Patent Application
WHITE LIGHT EMITTING DEVICE HAVING HIGH COLOR RENDERING
- Publication number 20180358518
- Publication date Dec 13, 2018
- GLBTECH CO., LTD.
- HAN DO KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WHITE LIGHT EMITTING DEVICE HAVING HIGH COLOR RENDERING
- Publication number 20160218255
- Publication date Jul 28, 2016
- GLBTECH CO., LTD.
- HAN DO KIM
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks