Minkyu YANG

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Incheon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Canopy assembly of construction machinery
- Patent number 11,447,087
- Issue date Sep 20, 2022
- Doosan Infracore Co., Ltd.
- Sangkyoo Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Smart door apparatus of a construction machine
- Patent number 11,084,434
- Issue date Aug 10, 2021
- Doosan Infracore Co., Ltd.
- Boram Lee
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CANOPY ASSEMBLY OF CONSTRUCTION MACHINERY
- Publication number 20210061210
- Publication date Mar 4, 2021
- Doosan Infracore Co., Ltd.
- Sangkyoo LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
SMART DOOR APPARATUS OF A CONSTRUCTION MACHINE
- Publication number 20200141168
- Publication date May 7, 2020
- Doosan Infracore Co., Ltd.
- Boram LEE
- B60 - VEHICLES IN GENERAL