In-Kyu SONG

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Busan, KR

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Patents Grantslast 30 patents

Information Patent Grant
System and method for removing harmful gas in discharged cleaning s...
- Patent number 10,987,621
- Issue date Apr 27, 2021
- Panasia Co., Ltd.
- Soo-Tae Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fletching for arrow
- Patent number 8,038,552
- Issue date Oct 18, 2011
- In-Gyu Song
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
System and Method for Removing Harmful Gas in Discharged Cleaning S...
- Publication number 20210146297
- Publication date May 20, 2021
- PANASIA CO., LTD.
- Soo-Tae Lee
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ARROW SHAFT HAVING FRONT/REAR TWO-STAGE SPINE STRUCTURE
- Publication number 20130267360
- Publication date Oct 10, 2013
- SHINKWANG LEPORTS CO., LTD.
- In Gyu SONG
- F42 - AMMUNITION BLASTING
Information Patent Application
FLETCHING FOR ARROW
- Publication number 20100311527
- Publication date Dec 9, 2010
- In-Kyu SONG
- F42 - AMMUNITION BLASTING