Learn more

Shandong taikai isolating switch co ltd

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    194,515
  • Filing trend
    ⇩ 100.0%
About

Shandong taikai isolating switch co ltd has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy are ZHEJIANG HUAYI ELECTRIC APPLIANCE TECHNOLOGY CO LTD, KEYSWITCH VARLEY LTD and COVAC CO LTD.

Patent filings in countries

World map showing Shandong taikai isolating switch co ltds patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing Shandong taikai isolating switch co ltds patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Electric switches

Top inventors

# Name Total Patents
#1 Lin Fantian 4
#2 Li Shancheng 4
#3 Lu Lifu 4
#4 Guoyu Li 3
#5 Shancheng Li 3
#6 Lifu Lu 3
#7 Tigui Zhang 2
#8 Liu Hongbo 2
#9 Xie Shouhua 2
#10 Changgeng Han 2

Latest patents

Publication Filing date Title
CN106783351A A kind of single armed is folded for insertion into formula ± 1100kV extra-high voltage direct-current disconnecting switch
CN106653459A Folding plug-in type valve hall grounding switch
CN106024494A 1100KV opening and closing super class B induced current outdoor high voltage AC grounding switch
CN105590762A Heavy-current plug-in type conductive contact used for outdoor high-voltage disconnecting switch
CN104269314A Mechanism sealing box for outdoor high-voltage isolating switch
CN103617919A Grounding switch for high-end straight-way valve hall
CN103295829A Induced current release device of 252KV outdoor high-voltage alternating-current earthing switch
CN102881506A Single-arm folding inserting type extra-high-voltage direct-current disconnecting switch
CN102005329A Connection structure of tension spring type balance spring of double-arm folding type high-voltage alternating current isolating switch
CN101866773A Three-post horizontally turning type extra-high voltage series compensation parallel-connection isolation switch
CN101866774A Switching big-parameter bus transfer current device of extra-high voltage disconnector
CN101807485A Tipping gear used for flip horizontal type isolating switch
CN101819901A Driving device for two-step action type ground switch