Yonggon Seo

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Seongnam-si, Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Linear light source using ultraviolet LEDs, and photopolymer 3D pri...
- Patent number 11,331,856
- Issue date May 17, 2022
- Korea Electronics Technology Institute
- Jaehyoun Park
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ink composition for light sintering, wiring board using same and ma...
- Patent number 10,477,680
- Issue date Nov 12, 2019
- Korea Electronics Technology Institute
- Yoonjin Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ink composition for light sintering, wiring board using same and ma...
- Patent number 10,477,681
- Issue date Nov 12, 2019
- Korea Electronics Technology Institute
- Yoonjin Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ink composition for light sintering, wiring board using same and ma...
- Patent number 10,091,875
- Issue date Oct 2, 2018
- Korea Electronics Technology Institute
- Yoonjin Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LINEAR LIGHT SOURCE USING ULTRAVIOLET LEDS, AND PHOTOPOLYMER 3D PRI...
- Publication number 20190299531
- Publication date Oct 3, 2019
- Korea Electronics Technology Institute
- Jaehyoun Park
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INK COMPOSITION FOR LIGHT SINTERING, WIRING BOARD USING SAME AND MA...
- Publication number 20180376593
- Publication date Dec 27, 2018
- Korea Electronics Technology Institute
- Yoonjin Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Application
INK COMPOSITION FOR LIGHT SINTERING, WIRING BOARD USING SAME AND MA...
- Publication number 20180376592
- Publication date Dec 27, 2018
- Korea Electronics Technology Institute
- Yoonjin Kim
- B22 - CASTING POWDER METALLURGY
Information Patent Application
INK COMPOSITION FOR LIGHT SINTERING, WIRING BOARD USING SAME AND MA...
- Publication number 20170118836
- Publication date Apr 27, 2017
- KOREA ELECTRONICS TECHNOLOGY INSTITUTE
- Yoonjin Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...