Qi WEI

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
PROCESSING AND BUFFERING DEVICE
- Publication number 20230129739
- Publication date Apr 27, 2023
- Cheng Wang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MATERIAL CONVEYING MODULE AND MATERIAL CONVEYING APPARATUS
- Publication number 20220185589
- Publication date Jun 16, 2022
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Cheng WANG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL