Patents/Inventors

Hailong Ma

ZhuhaiCN4 patents

5 Patents

US124497442025
Developing Cartridge
Zhuhai Ninestar Information Technology Co. , Ltd
0 cites
US123818222025
Data Flow Table, Method and Device for Processing Data Flow Table, and Storage Medium
PURPLE MOUNTAIN LABORATORIES
0 cites
US123729192025
Process Cartridge
Zhuhai Ninestar Information Technology Co., Ltd
0 cites
US122876022025
Developing Cartridge
Zhuhai Ninestar Information Technology Co., Ltd
0 cites
US122840362025
Data Processing Method and Apparatus Based on Data Coding, and Device
ZHUHAI COMLEADER INFORMATION SCIENCE & TECHNOLOGY CORP., Ltd.
0 cites