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Sae-Gil SHIN
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Daegu, KR
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Patents Grants
last 30 patents
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Patent Grant
Hinge assembly for trunk lid of vehicle
Patent number
11,261,638
Issue date
Mar 1, 2022
GUMCHANG. CO., LTD.
Jae-Yel Song
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
HINGE ASSEMBLY FOR TRUNK LID OF VEHICLE
Publication number
20210246702
Publication date
Aug 12, 2021
GUMCHANG. CO., LTD.
Jae-Yel SONG
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
SIDE BOLSTER TILTING SYSTEM OF VEHICULAR SEAT CUSHION
Publication number
20200238878
Publication date
Jul 30, 2020
GUMCHANG. CO., LTD.
Jae-Yel SONG
B60 - VEHICLES IN GENERAL
Information
Patent Application
EXTENDABLE VEHICLE SEAT LUMBAR SUPPORT USING RACK AND PINION
Publication number
20190225125
Publication date
Jul 25, 2019
GUMCHANG. CO., LTD.
Jae-Yel SONG
B60 - VEHICLES IN GENERAL