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ZENG QINGTAO

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    96,592
  • Filing trend
    ⇩ 100.0%
About

ZENG QINGTAO has a total of 17 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 agriculture, environmental technology and packaging and shipping are CHAOHU JUHUI SHADING EQUIPMENT TECH CO LTD, TOTAAL TECHNIEK FRANS VAN ZAAL and ZHAI RUILIN.

Patent filings in countries

World map showing ZENG QINGTAOs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing ZENG QINGTAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 The Inventor Has Waived The Right To Be Cited 3
#2 Zeng Qingtao 1

Latest patents

Publication Filing date Title
CN109403793A A kind of sliding door and window sealing decorative lid
CN106507239A Accompaniment part, device and a kind of accompaniment method
CN106535033A Accompaniment sounding component, device and system, and accompaniment method
CN106444062A Device for displaying 3D image and 3D image display device
CN106444061A Device for displaying 3D (three-dimensional) image and 3d image displaying device
CN106287071A Industrial wastes reuse means and the assembling pipe joint of use thereof
CN109704031A A kind of building pipe end cap orientation conveying device
CN105794698A Method for constructing ecological cycle system so as to achieve fish and plant symbiosis
CN105850794A Method for constructing ecological cycle system so as to achieve fish-plant symbiosis
CN105660340A Soilless culture method based on eco circle system
CN105918082A Soilless culture method based on ecological circulation system
CN109522759A Anti-peeping one refers to blind input scrambler
CN105028119A Infusion solution for elms and preparation method of infusion solution