Learn more

QINGDAO ZHENGWEI ENERGY TECH CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    101,467
About

QINGDAO ZHENGWEI ENERGY TECH CO LTD has a total of 17 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, surface technology and coating and machines are WUXI PHOENIX ARTIST MATERIALS CO LTD, NEW WRINKLE and SCHRAMM LACKE GMBH.

Patent filings in countries

World map showing QINGDAO ZHENGWEI ENERGY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing QINGDAO ZHENGWEI ENERGY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Cuiping 17
#2 Li Zhiqiang 17
#3 Han Xiaopeng 13
#4 Li Jiaze 13
#5 Zhang Zhenzhen 13
#6 Li Xueyan 3
#7 Lyu Hua 3
#8 Shi Guopeng 3
#9 Zhao Wenxiu 1
#10 Tang Shirui 1

Latest patents

Publication Filing date Title
CN111437538A Anti-falling device for steel pipe pole
CN111425044A Communication tower
CN111425131A Communication tower safety device
CN111350367A Communication tower equipment maintenance safety accessory
CN111244862A Wedge-shaped insulating strain clamp
CN111389626A Steel pipe pole inner wall rust cleaning integral type device that sprays paint
CN111224359A Double-flexible bus fixing clamp
CN111313352A Cable fixed connection device
CN111299649A Punching device for electric power fitting
CN111319700A Emergency replacement device for emergency repair of power steel pipe pole
CN111376112A Standard metal part surface anticorrosion technology
CN111244861A Female groove of electric wire that can detect temperature and voltage
CN109162306A A kind of communication steel tower differential settlement deviation correcting device and its application method
CN109013155A A kind of communication steel tower paint spraying equipment
CN108838054A A kind of steel construction protection layer for marine environment
CN108654950A The Anticorrosion measure of steel construction under saline-alkali environment
CN108816709A A kind of anticorrosion of steel structure coating and preparation method thereof