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NENGCAI LU

Overview
  • Total Patents
    19
About

NENGCAI LU has a total of 19 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are MARTYNJUK NIKOLAJ PAVLOVICH, SHANGHAI JINGXUN ELEVATOR EQUIPMENT CO LTD and KAWAMOTO YUKINORI.

Patent filings in countries

World map showing NENGCAI LUs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing NENGCAI LUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Top inventors

# Name Total Patents
#1 Nengcai Lu 19

Latest patents

Publication Filing date Title
CN102011643A Combustion engine
CN102003278A Internal-combustion engine
CN102003277A Internal combustion engine
CN101963093A Rotary-piston engine
CN101963094A Rotary piston-type engine
CN101852126A Rotating bodies of rotary piston engine
CN101825352A Tracking concentrating solar receiving device
CN101749111A Rotary piston engine
CN101749113A Rotary reciprocating engine
CN101749112A A kind of rotary engine
CN101649774A Rotary piston engine
CN101649775A Rotary piston engine
CN101629513A Rotary piston type engine
CN101586491A Rotary piston engine
CN101289960A Rotor engine
CN101586493A Rotary piston engine
CN101586492A A kind of rotary engine
CN101289961A Rotor engine
CN101109314A Adiabatic engine