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Wuxi hongguang capacitor co ltd

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    74,518
  • Filing trend
    ⇧ 50.0%
About

Wuxi hongguang capacitor co ltd has a total of 26 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and materials and metallurgy are SCHMIDT SCIENT TAIWAN LTD, HOLY STONE ENTERPRISE CO LTD and OH YOUNG JOO.

Patent filings in countries

World map showing Wuxi hongguang capacitor co ltds patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing Wuxi hongguang capacitor co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Dingyi 24
#2 Kuang Yongzheng 23
#3 Zhao Zhiming 23
#4 Tang Xiaowen 6
#5 Mingji Zhou 2
#6 Xu Xianwen 2
#7 Youchi Wu 1
#8 Qi Zhou 1
#9 Zhiming Zhao 1
#10 Yongzheng Kuang 1

Latest patents

Publication Filing date Title
CN110187226A Polypropylene film capacitor short circuit dischange device
CN110177452A Auxiliary positioning mould
CN110091271A A kind of four paws pressure resistance fixture
CN110108572A Polypropylene film capacitor end cap explosion-proof pressure measuring appliance
CN110010348A Polypropylene film capacitor high leakproofness end cap
CN110033944A Polypropylene film capacitor high-performance end cap
CN110000055A Allosome synchronizes open oil filling mechanism
CN109903993A The integrated end cap of polypropylene film capacitor
CN110010345A A kind of round electrode and resonant capacitor
CN109887743A A kind of integrated insulation system for polypropylene film capacitor
CN108899204A Polarity fills long-service-life metal polypropylene film capacitor
CN109021590A Metalizing polypropylene thin film capacitor modified polar filler material
CN108716819A The broken empty drying chamber of nitrogen
CN107068397A DC frequency-changing electric capacity
CN107086118A Double extraction weld tabs and DC frequency-changing capacitor
CN106117812A sputtering type metallized polypropylene film
CN106045378A Plastic balance weight material for washing machines and preparation process of plastic balance weight material
CN104988354A Metal spray wire for film capacitor, preparation method and spraying process thereof
CN103937228A Elastic filling material for capacitor encapsulation and preparation method thereof
CN103956262A Graduated dry type inversion capacitor