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FU YUNSHU

Overview
  • Total Patents
    15
About

FU YUNSHU has a total of 15 patent applications. Its first patent ever was published in 1998. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are LVOVSKAYA ZHELEZNAYA DOROGA, SHANGHAI PAL FIN AUTOMATIC CONTROL TECHNOLOGY CO LTD and SMID JAROSLAV.

Patent filings in countries

World map showing FU YUNSHUs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing FU YUNSHUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Fu Yunshu 15
#2 Liu Xiaoning 1

Latest patents

Publication Filing date Title
CN103043499A Payoff tension precise balancing device of tungsten wire rope winding machine
CN103063681A Tungsten filament rope coiling machine charge coupled device (CCD) image capture display method and detecting device thereof
CN103046411A Automatic winding and unwinding mechanism of silk rope winding machine
CN1641223A Efficient dual-isolated-vane rolling rotor compressor
CN1443942A Single cylinder double rolling rotor revolving cylinder compressor
CN1346019A Flexible swing rotary compressor
CN1339656A Fork type isolated blade rolling rotor cylinder structure
CN1331379A Rolling-rotor engine with unequal volume ratio
CN1302956A Compressor with parallelly connected multiple cylinders, hinged blades and rolling rotor
CN1301924A Rolling motor compressor with several serial cylinders and hinged blades
CN1303997A Single-head hinged rolling rotor compressor
CN1293308A Rotary vane type compressor with rolling rotor
CN1290818A Rolling rotor compressor with servo ring hinged blades
CN1262392A Compressor with hinged arc blades and rolling rotor
CN1257158A Rolling rotor type engine