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ZHEJIANG CHENFENG TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    91,738
  • Filing trend
    ⇧ 50.0%
About

ZHEJIANG CHENFENG TECH CO LTD has a total of 18 patent applications. It increased the IP activity by 50.0%. 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, machines and packaging and shipping are OMNICOLOR L P, LI ZHONGXUN and ARLUX.

Patent filings in countries

World map showing ZHEJIANG CHENFENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing ZHEJIANG CHENFENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Wenjian 9
#2 Xu Jianning 8
#3 Mao Junting 6
#4 Yang Xiaodong 4
#5 Zhang Qiang 2
#6 He Wenlian 2
#7 Zhang Zhiqiang 1
#8 Ma Jun 1
#9 Xu Min 1

Latest patents

Publication Filing date Title
CN110371391A A kind of automatic assembly line that LED radiator is detected, sorts, cased
CN110394314A A kind of LED radiator automated optical monitoring device
CN109323223A A kind of LED lamp heat sink of belt variable width circuit board slot
CN109084288A A kind of lamps and lanterns radiating piece and moulding process and lamps and lanterns
CN108687208A A kind of lamps and lanterns heat dissipation aluminum component and its processing technology and lamps and lanterns
CN108032482A LED lamp heat sink intelligent checking system
CN107036009A A kind of LED projector lamp
CN106016208A LED lamp radiator and assembly method
CN105904684A Automatic material loading and taking device for LED lamp heat dissipation cup injection molding
CN105904654A LED lamp cooling cup automatic loading mechanism
CN105822918A Heat dissipation cup and LED lamp
CN105823026A Low-cost heat dissipating cup and LED lamp
CN105823025A Plastic plated aluminium heat dissipation cup and LED lamp
CN105823018A General lamp cap
CN105526503A Integral-structure light emitting diode (LED) lamp
CN105526504A Integral light emitting diode (LED) lamp
CN105698020A Lamp cup and lamp holder connecting structure of LED lamp