Hua-Qiao Ma

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Shanghai City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Portable electronic device and external keyboard thereof
- Patent number 8,362,930
- Issue date Jan 29, 2013
- Inventec Appliances (Shanghai) Co., Ltd.
- Hua-Qiao Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS AND A NON-TRANSITORY MACHINE-READABLE STORAGE MED...
- Publication number 20240403166
- Publication date Dec 5, 2024
- Intel Corporation
- Zhonghua SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Portable Electronic Device and External Keyboard Thereof
- Publication number 20110063140
- Publication date Mar 17, 2011
- INVENTEC APPLIANCES (SHANGHAI) CO. LTD.
- Hua-Qiao Ma
- G06 - COMPUTING CALCULATING COUNTING