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QINGDAO XIANGZHI ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    304
  • GoodIP Patent Rank
    4,806
  • Filing trend
    ⇩ 100.0%
About

QINGDAO XIANGZHI ELECTRONIC TECH CO LTD has a total of 304 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and macromolecular chemistry and polymers are ANHUI JIAZHONG METAL MAT CO LTD, QINGDAO DONGHAO SOFTWARE TECH CO LTD and HEFEI SHANGQIANG ELECTRIC TECH CO LTD.

Patent filings in countries

World map showing QINGDAO XIANGZHI ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 304

Patent filings per year

Chart showing QINGDAO XIANGZHI ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Chunhua 111
#2 Li Hui 20
#3 The Inventor Has Waived The Right To Be Cited 6

Latest patents

Publication Filing date Title
CN110559508A automatic device of changing of infusion bottle
CN106930680A A kind of Mobile ladder
CN106799017A A kind of medical nursing device for prevention of cardiovascular disease
CN106930176A A kind of city Route for pedestrians finishing device
CN111512737A Bud equipment is educated to potato
CN106948748A A kind of voluntarily operating ladder
CN106664988A Corn threshing device
CN106797875A Even root takes sapling transplanter for a kind of afforestation
CN106902941A A kind of native device of clods breaking sieve
CN106907907A A kind of essential oil extraction drying unit
CN106576989A Flower laying device for garden afforestation
CN106764335A A kind of computer room bidirectional monitoring mounting bracket
CN106764334A A kind of center monitoring
CN106764283A A kind of Mobile type indoor supervising device
CN106641629A Machine room comprehensive monitoring device
CN108239566A A kind of preparation method of transformer insulated conduction oil
CN108238385A A kind of dustbin detecting system
CN108243374A A kind of noise reduction method for arranging of loud speaker
CN108238775A A kind of preparation method of loud speaker sound-absorbing material
CN108242299A A kind of solid-liquid combination formula preparation method of varistor