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SHENZHEN QIAOHUA INDUSTRIES LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    123,716
  • Filing trend
    ⇩ 66.0%
About

SHENZHEN QIAOHUA INDUSTRIES LTD has a total of 14 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2017. It filed its patents most often in China, United States and Australia. Its main competitors in its focus markets electrical machinery and energy, furniture and games and control are HUZHOU MINGRI LIGHTING TECH CO LTD, SHENZHEN STAR STANDARD ELECTROMECHANICAL FACILITIES ENG CO LTD and DAISALUX SA.

Patent filings in countries

World map showing SHENZHEN QIAOHUA INDUSTRIES LTDs patent filings in countries

Patent filings per year

Chart showing SHENZHEN QIAOHUA INDUSTRIES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Ruishi 11
#2 Hu Hansheng 3

Latest patents

Publication Filing date Title
CN111754672A Intelligent doorbell identification system
CN111214840A Bubble machine
CN111063067A Intelligent access control system based on voice control
CN110801637A Bubble machine
US10780366B1 Bubble machine
CN110047230A A kind of door bell and button system with voice prompting function
CN109979131A A kind of water-drop-shaped controllably responds the intelligent radio doorbell of period
CN110009841A A kind of self-generating wireless doorbell with the induction of mini light night human body infrared
CN109688487A A kind of embedded intelligent voice control building conversational system based on infrared induction
CN107859962A A kind of projecting lamp for simulating sky effect