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Junhyun Jang
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Dong-gu, KR
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last 30 patents
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Patent Grant
Call sharing system and call sharing method for construction work
Patent number
11,870,823
Issue date
Jan 9, 2024
HYUNDAI DOOSAN INFRACORE CO., LTD.
Heongsik Um
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MAKING WORK PLANS FOR CONSTRUCTION MACHINERY
Publication number
20220405674
Publication date
Dec 22, 2022
Hyundai Doosan Infracore Co., Ltd.
Junhyun JANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF MAKING WORK PLANS FOR CONSTRUCTION MACHINERY
Publication number
20220405675
Publication date
Dec 22, 2022
Hyundai Doosan Infracore Co., Ltd.
Junhyun JANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR MAKING WORK PLAN FOR CONSTRUCTION MACHINERY
Publication number
20220334584
Publication date
Oct 20, 2022
HYUNDAI DOOSAN INFRACORE CO., LTD.
Junhyun JANG
G05 - CONTROLLING REGULATING
Information
Patent Application
CONTROL SYSTEM OF CONSTRUCTION MACHINERY AND METHOD OF PROVIDING WO...
Publication number
20220333355
Publication date
Oct 20, 2022
HYUNDAI DOOSAN INFRACORE CO., LTD.
Heongsik Um
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CALL SHARING SYSTEM AND CALL SHARING METHOD FOR CONSTRUCTION WORK
Publication number
20220329639
Publication date
Oct 13, 2022
HYUNDAI DOOSAN INFRACORE CO., LTD.
Heongsik Um
G06 - COMPUTING CALCULATING COUNTING