Rongrong DUAN

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Jinan, CN

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Patents Applicationslast 30 patents

Information Patent Application
CABLE DETECTION ROBOT AND WORKING METHOD THEREOF
- Publication number 20240383505
- Publication date Nov 21, 2024
- Shandong University
- Zeying YANG
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
INTELLIGENT REINFORCING SUPPORT FOR REINFORCED CONCRETE LOW-BOX GIR...
- Publication number 20240301636
- Publication date Sep 12, 2024
- Shandong University
- Zeying YANG
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
SOCKET ASSEMBLED ARCH RIB, MANUFACTURING AND CONSTRUCTION METHOD TH...
- Publication number 20240240416
- Publication date Jul 18, 2024
- Shandong University
- Zeying YANG
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES