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HANGZHOU DECHENG ELECTRIC POWER TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    104,399
  • Filing trend
    ⇧ 50.0%
About

HANGZHOU DECHENG ELECTRIC POWER TECH CO LTD has a total of 16 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are STATE GRID, AISWEI NEW ENERGY TECH JIANGSU CO LTD and TIGUNTSEV STEPAN GEORGIEVICH.

Patent filings in countries

World map showing HANGZHOU DECHENG ELECTRIC POWER TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HANGZHOU DECHENG ELECTRIC POWER TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Li 16
#2 Ma Qinghua 16
#3 Huang Haiyu 16
#4 Li Bangjia 16
#5 Wei Ping 9
#6 Yang Qi 8
#7 Wang Guo'An 8
#8 Lou Ke 7
#9 Zhao Guofeng 6
#10 Yang Hua 4

Latest patents

Publication Filing date Title
CN112083289A Power failure wave acquisition system, method and device and electronic equipment
CN111600466A High-frequency noise suppression device
CN111596586A Multifunctional sampling calibration device
CN108594022A A kind of intelligent capacitor automatization test system and method
CN108538164A A kind of parallel connection type cable simulator
CN108572275A One kind is shoved detecting system and detection method
CN108599187A A kind of combined intelligent capacitor and implementation method
CN108594111A A kind of combination switch intelligent detection device
CN108809357A A kind of power carrier communication scene inspection device
CN107591828A A kind of three-phase intelligent phase-change switch device and control method
CN107332348A A kind of phase detection
CN107248748A A kind of uneven reactive-load compensation intelligent capacitor and its method
CN107329023A The detecting system and detection method of a kind of reactive power compensator
CN106655182A Composite-control active filter based on high-compensated precision current loop and control method thereof
CN106058871A Active filtering apparatus capable of eliminating high frequency switch EMI and control method thereof
CN106253312A A kind of three-phase imbalance intelligent compensation apparatus