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SHENZHEN LONGWAY TECHNOLOGY CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    57,320
About

SHENZHEN LONGWAY TECHNOLOGY CO LTD has a total of 29 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy are JIANGSU RONGTIAN ELECTROMECHANICAL TECHNOLOGY CO LTD, BORISOV LEV A and AMERICAN AUTOMATIC TELEPHONE C.

Patent filings in countries

World map showing SHENZHEN LONGWAY TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing SHENZHEN LONGWAY TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Electric switches

Top inventors

# Name Total Patents
#1 Shi Zehua 27
#2 Tan Wenxing 26
#3 Zhang Jianmin 6
#4 Wang Zhongyu 2
#5 Wu Yong 1
#6 Chen Jingxiang 1

Latest patents

Publication Filing date Title
CN105186226A Earth leakage protection plug
CN105006711A Leakage protection plug capable of converting ground wire protection mode
CN105024239A Electric leakage protection plug
CN105024238A Leakage protection plug capable of converting ground protection mode
CN105024240A Earth leakage protection plug capable of converting ground wire protection modes
CN105024237A Electric leakage protective plug
CN105006710A Ground-wire-protection-mode-convertible electric leakage protection plug
CN105006709A Ground-wire-protection-mode-convertible electric leakage protection plug
CN105024243A Leakage protection plug
CN105006708A Protection-mode-convertible electric leakage protection plug
CN105006707A Protection-mode-convertible electric leakage protection plug
CN105071145A Earth leakage protective plug with switchable ground wire protective modes
CN104993335A Leakage protection plug
CN104993330A Leakage protection plug
CN105006705A Protected mode-convertible type leakage protection plug
CN104993329A Leakage protection plug with switchable protection modes
CN105048207A Earth leakage protection plug
CN105048216A Earth leakage protection plug being capable of detecting fault current and fault voltage of ground lines
CN105048208A Earth leakage protection plug
CN105006713A Electric leakage protection plug capable of detecting ground wire fault current and voltage