Tianliang Lan

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Foldable keyboard
- Patent number 8,794,854
- Issue date Aug 5, 2014
- Shenzhen Doking Electronic Technology Co., Ltd.
- Tianliang Lan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Keyboard preventable keycaps from breaking off
- Patent number 8,791,378
- Issue date Jul 29, 2014
- Shenzhen Doking Electronic Technology Co., Ltd.
- Tianliang Lan
- H01 - BASIC ELECTRIC ELEMENTS