PROTEK (SHANGHAI) LIMITED

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Movable touch module and electronic device using the same
- Patent number 8,373,977
- Issue date Feb 12, 2013
- Protek (Shanghai) Limited
- Jun-Hua Shao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light emitting device with variable volume
- Patent number 8,217,594
- Issue date Jul 10, 2012
- Protek (shanghai) Limited
- Lu Hu
- F21 - LIGHTING
Information Patent Grant
Portable electronic device having illuminated keyboard
- Patent number 7,959,311
- Issue date Jun 14, 2011
- Protek (Shanghai) Limited
- Qiao-Wei Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPENSING APPARATUS
- Publication number 20150122176
- Publication date May 7, 2015
- PROTEK (SHANGHAI) LIMITED
- Tsung-Huang MA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
BRAILLE READING-WRITING DEVICE
- Publication number 20130183641
- Publication date Jul 18, 2013
- PEGATRON CORPORATION
- Chung-Kin WONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONNECTOR SOCKET AND PORTABLE ELECTRONIC DEVICE USING THE SAME
- Publication number 20100248554
- Publication date Sep 30, 2010
- PEGATRON CORPORATION
- Shih-Wei Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20100240235
- Publication date Sep 23, 2010
- PEGATRON CORPORATION
- Shih-Wei Hung
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks