Jinzhong ZHANG

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
DELIVERY APPARATUS, SYSTEM, METHOD, ELECTRONIC DEVICE AND COMPUTER...
- Publication number 20220332505
- Publication date Oct 20, 2022
- Rajax Network Technology (Shanghai) Co., Ltd.
- Wei MIN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ELEVATOR SCHEDULING METHODS, APPARATUSES, SERVERS AND COMPUTER READ...
- Publication number 20210387829
- Publication date Dec 16, 2021
- Rajax Network Technology (Shanghai) Co., Ltd.
- Wei MIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE