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DONGGUAN CONSTANT NEW ENERGY TECH CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    64,381
  • Filing trend
    ⇩ 100.0%
About

DONGGUAN CONSTANT NEW ENERGY TECH CO LTD has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and transport are ANHUI TIPWORLD ELECTRICAL TECHNOLOGY CO LTD, SEV ZAP OTDEL VG PROEKTNO IZYS and NAPOLEX CORP.

Patent filings in countries

World map showing DONGGUAN CONSTANT NEW ENERGY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing DONGGUAN CONSTANT NEW ENERGY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liao Yuanfei 22
#2 Liu Yuerong 18
#3 Liao Xing 6
#4 Liu Xi 4

Latest patents

Publication Filing date Title
CN107634287A A kind of Power Vessel and its application method for being used as delivery power supply
CN107611305A A kind of electric car and its application method for delivering power supply
CN107611495A A kind of two-phase mixture of lead accumulator and preparation method thereof
CN107579290A A kind of two-phase compositions additive, purposes and preparation method thereof
CN107634270A A kind of two-phase for lead accumulator mixes polymers and preparation method thereof
CN107611494A A kind of two-phase for lead accumulator mixes polymers additive and preparation method thereof
CN107611444A A kind of two-phase mixtures additive, purposes and preparation method thereof
CN107611492A A kind of two-phase of lead accumulator mixes poly- additive and preparation method thereof
CN107611493A A kind of two-phase combined additive of lead accumulator and preparation method thereof
CN107611491A A kind of additive package for lead accumulator and preparation method thereof
CN107611496A A kind of combined additive for lead accumulator and preparation method thereof
CN107611490A A kind of mixed poly- additive for lead accumulator and preparation method thereof
CN107611489A A kind of mixed poly- additive of lead storage battery electrolytic solution and preparation method thereof
CN107546425A A kind of polymeric additive of lead storage battery electrolytic solution and preparation method thereof
CN107546424A A kind of combined additive of lead storage battery electrolytic solution and preparation method thereof
CN107394281A A kind of additive package of lead storage battery electrolytic solution and preparation method thereof
CN107579286A A kind of mixed poly- additive of lead accumulator and preparation method thereof
CN107611488A A kind of polymeric additive of lead accumulator and preparation method thereof
CN107579285A A kind of combined additive of lead accumulator and preparation method thereof
CN107546422A A kind of additive package of lead accumulator and preparation method thereof