No.59 Research Institute of China Ordnance Industry

China

 
Total IP 4
Total IP Rank # 386,373
IP Activity Score 1.1/5.0    3
IP Activity Rank # 345,585

Patents

Trademarks

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Last Patent 2020 - Multi-position parallel pressuri...
First Patent 2018 - Preparation method of uniform lo...

Latest Inventions, Goods, Services

2019 Invention Multi-position parallel pressurized casting device and method for large aluminum alloy castings. ...
Invention Gradient control method for microstructure ultrafine crystallization of deep cone copper shaped c...
Invention Forward and backward extrusion composite forming method using mould having open inner cavity. The...
2018 Invention Preparation method of uniform low stress cone shaped charge liner. A preparation method of a unif...