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Shanghai longsheng industry co ltd

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    206,835
About

Shanghai longsheng industry co ltd has a total of 24 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements and thermal processes are LINDAB LINDHS INDUSTRI AB, FORBES GEORGE ALFRED and SMITKA INVENT GMBH.

Patent filings in countries

World map showing Shanghai longsheng industry co ltds patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing Shanghai longsheng industry co ltds patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Pipes
#2 Air-conditioning

Top inventors

# Name Total Patents
#1 Zhang Yaodi 14
#2 Yaodi Zhang 8
#3 Huang Xiaoming 7
#4 Qiu Jinyu 6
#5 Xiaoming Huang 3
#6 Zhanghai Liu 3
#7 Youhua Chen 3
#8 Jinyu Qiu 3
#9 Yulin Jiang 2
#10 Zhang Zhiwei 2

Latest patents

Publication Filing date Title
CN104791939A Split type fresh air haze removal machine
CN104165410A Air heating bath heater panel integrating LED lighting
CN104179241A Odor-resistant floor drain
CN103486364A Connecting structure used for pipeline union
CN103335358A Improved bathroom warmer circuit
CN103322477A Energy-saving lamp lighting module for integrated suspended ceiling
CN104033984A Fresh wind device used for integrated kitchen ceiling
CN104034002A Ventilation control panel for kitchen integration suspended ceiling
CN103867821A Sealing structure for water supply and drainage pipe fitting
CN103867819A Nonmetallic inserting part for water supply and drainage pipe fitting
CN103202609A Cabinet with heater
CN103133792A Non-plane contacted reinforced fastening structure
CN103133856A Structure of thin-wall part with inner opening
CN102788377A Oil fume discharge fan having panel
CN103017250A Bath heater panel with embedded LED (light-emitting diode) illuminating assembly
CN102538124A Integrated heating and exhausting device in bathroom
CN102548264A Installing method and structure of integrated electric appliance on integrated ceiling
CN102563795A Integrated heating and exhaust device
CN102561463A Twin-linked pipe fitting for fixing center distance
CN101988607A Strengthened sealing structure for metal insert in plastic pipe fitting