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Deping Chen
Xi'an
CN
2 patents
3 Patents
US12161511
2024
Mask Positioning Assembly and Positioning System
OUR UNITED CORPORATION
0 cites
US12070624
2024
Verification Phantom
SHENZHEN OUR New MEDICAL TECHNOLOGIES DEVELOPMENT CO., Ltd.
0 cites
US12023521
2024
Verification Phantom
SHENZHEN OUR New MEDICAL TECHNOLOGIES DEVELOPMENT CO., Ltd.
0 cites