Xinchao He

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Zhuhai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multifunction printer
- Patent number D1052646
- Issue date Nov 26, 2024
- ZHUHAI PANTUM ELECTRONICS CO., LTD.
- Aiguo Yin
- D18 - Printing and office machinery
Information Patent Grant
Multifunction printer
- Patent number D1051220
- Issue date Nov 12, 2024
- ZHUHAI PANTUM ELECTRONICS CO., LTD.
- Aiguo Yin
- D18 - Printing and office machinery
Information Patent Grant
Fixing device and image forming apparatus with improved stability f...
- Patent number 11,835,917
- Issue date Dec 5, 2023
- ZHUHAI PANTUM ELECTRONICS CO., LTD.
- Datong Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printer
- Patent number D973767
- Issue date Dec 27, 2022
- ZHUHAI PANTUM ELECTRONICS CO., LTD.
- Xinchao He
- D18 - Printing and office machinery
Information Patent Grant
Printer
- Patent number D822760
- Issue date Jul 10, 2018
- Zhuhai Seine Technology Co., Ltd.
- Juzheng Xia
- D18 - Printing and office machinery
Information Patent Grant
Imaging device
- Patent number D735723
- Issue date Aug 4, 2015
- Zhuhai Seine Technology Co., Ltd.
- Xinchao He
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20220299933
- Publication date Sep 22, 2022
- ZHUHAI PANTUM ELECTRONICS CO., LTD.
- Datong WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY