Learn more

CHONGQING DEEPU ELECTRIC CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    156,830
  • Filing trend
    ⇩ 25.0%
About

CHONGQING DEEPU ELECTRIC CO LTD has a total of 13 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy and mechanical elements are A P LUNDBERG AND SONS LTD, XIAMEN HONGYUANDA ELECTRIC APPLIANCE CO LTD and ALBERT COURTNEY WYNNE.

Patent filings in countries

World map showing CHONGQING DEEPU ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHONGQING DEEPU ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Wenjun 12
#2 Zhang Junqiang 6
#3 Wang Chao 3
#4 Yang Jingwen 3
#5 Yang Hui 2
#6 Jiang Ting 2
#7 Wu Xuqian 1
#8 Huang Qiping 1
#9 Gong Liang 1

Latest patents

Publication Filing date Title
CN111816491A Outdoor low-voltage closed load isolating switch with booster mechanism
CN111755842A Wire clip
CN111816490A Outdoor low-voltage closed load isolating switch
CN108565573A Z-shaped parallel groove clamp
CN108767505A Screw bolt-type elastic cable clamp
CN108736177A Novel wire clamp with weep hole
CN107887136A Transformer conducting bar special screw thread sleeve pipe
CN107917133A Bolt with prestressing force conducting wire platen
CN107481904A The online instruction device of low-tension fuse
CN108808276A A kind of electrification electricity testing ground wire folder
CN108231376A A kind of novel transformer wire clamp
CN103606766A Jumper conductor clamper
CN102842409A Novel special clip for transformer