Shanghai Power Tech. Screw Machinery Co., Ltd.

China

 
Total IP 6
Total IP Rank # 256,494
IP Activity Score 0/5.0    0
IP Activity Rank # 1,660,322
Parent Entity Zhejiang Kaishan General Machinery Co., Ltd

Patents

Trademarks

0 0
0 0
6 0
0
 
Last Patent 2013 - Screw compressor having slide va...
First Patent 2010 - Screw expansion power generation...

Latest Inventions, Goods, Services

2011 Invention Screw compressor having slide valve with flexible volume ratio. A screw compressor includes a ca...
Invention Screw compressor having slide valve with flexible volume ratio. A screw compressor having a slide...
2010 Invention Liquid pump of screw expander. A liquid pump of a screw expander is disclosed, applicable to an ...
Invention Screw rod expansion power generating device. A screw rod expansion power generating device (1) ca...
Invention Screw expander liquid pump. A screw expander liquid pump comprises a semi-closed or fully-closed ...
Invention Screw compressor with economizer. A screw compressor for connecting with an economizer for gas s...
Invention Screw compressor. A screw compressor is communicated with an economizer. The economizer is commun...
Invention Double-screw liquid pump. A double-screw liquid pump is provided, which is applicable to an Orga...
Invention Screw expansion power generation device. A screw expansion power generation device is disclosed,...
Invention Screw expansion power generation device. A screw expansion power generation device (1) is provide...
Invention Twin-screw liquid pump. A twin-screw liquid pump can be used for organic Rankine cycle. The twin-...