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CHANGSHU LEESHR HEATING TECHNOLOGY CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,717
About

CHANGSHU LEESHR HEATING TECHNOLOGY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools are JIANGSU SHENMO DIGITAL MFG TECHNOLOGY CO LTD, SUZHOU HWLE AUTOMATION TECH CO LTD and ZHONG XIAORU.

Patent filings in countries

World map showing CHANGSHU LEESHR HEATING TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHANGSHU LEESHR HEATING TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Metal-working

Top inventors

# Name Total Patents
#1 Huang Mingfeng 10
#2 Liu Qingxin 2
#3 Liang Yuan 1

Latest patents

Publication Filing date Title
CN105228269A The PTC heater of air conditioner
CN105091318A PTC liquid heater with nozzle anti-blocking function
CN104722430A Automatic PTC heating tube glue spraying machine
CN104722431A Automatic glue spraying device of PTC heating tube glue spraying machine
CN104378852A PTC heater support and PTC heater provided with PTC heater support
CN104053255A Ptc heater
CN103878585A Automatic assembly device of heater PTC heating core
CN103878559A Strip conveying mechanism used for automatic assembly device of heater PTC heating core
CN103874249A Ptc heater
CN103743088A PTC liquid heater for floor cleaning machine
CN103743093A Ptc liquid heater