G-shang Metal Corporation

Taiwan, Province of China

 
Total IP 1
Total IP Rank # 1,260,331
IP Activity Score 0/5.0    0
IP Activity Rank # 1,656,821

Patents

Trademarks
1 0
0 0
0 0
0
 
Last Patent 2018 - High-pressure gas cylinder
First Patent 2009 - Pneumatic valve device

Latest Inventions, Goods, Services

2018 Invention High-pressure gas cylinder. An improved high-pressure gas cylinder is provided, which includes a ...
2015 Invention High-pressure gas cylinder. An improved high-pressure gas cylinder is provided, which includes a...
2009 Invention Relief valve device. A relief valve device comprising: a valve body and a valve mechanism. The v...
Invention Pneumatic valve device. A pneumatic valve device comprising an integral valve body having first,...