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ZHEJIANG GUANGLONG ENERGY TECH CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    66,734
  • Filing trend
    ⇩ 40.0%
About

ZHEJIANG GUANGLONG ENERGY TECH CO LTD has a total of 24 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, semiconductors and electrical machinery and energy are SUZHOU ISILVER MATERIALS CO LTD, TONGWEI SOLAR (HEFEI) CO LTD and TONGWEI SOLAR HEFEI CO LTD.

Patent filings in countries

World map showing ZHEJIANG GUANGLONG ENERGY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Juerong 23
#2 Xu Bu 23
#3 Zhu Jinhao 21
#4 Jiang Jianbo 18
#5 Zhu Shijie 15
#6 Wan Guangyao 15
#7 Wu Zhenhong 11
#8 Wen Changhong 9
#9 Wang Meng 4
#10 Gao Fei 4

Latest patents

Publication Filing date Title
CN110460297A A kind of light builds integrated power station
CN109545885A It is a kind of too can battery production system
CN109599446A A kind of production method of the solar cell with four antireflection film
CN109545886A A kind of preparation method of half polycrystalline solar cell
CN108767025A A kind of process for etching of diamond wire solar battery sheet
CN107316918A Suitable for the coating process of three layers of antireflective coating of polycrystalline solar cell
CN107331721A A kind of main grid solar battery sheet of close grid four and its diffusion technique
CN107093652A A kind of manufacture craft of double 85 anti-PID multicrystalline solar cells
CN106229031A A kind of high-tensile strength prevents hidden back of solar cell silver slurry split and preparation method thereof
CN106098805A A kind of four main grid polycrystalline solar cell and diffusion techniques thereof
CN105845756A Dense grating four-main-grating poly-crystal solar battery back-surface silver paste and preparation method thereof
CN107689263A A kind of preparation method for carrying on the back the aluminium paste that polishing polycrystalline solar cell uses
CN105869707A Aluminum paste for water boiling resistant solar cell and preparation method of solar cell
CN108426451A Modified form agglomerating plant for polycrystalline solar cell
CN105932102A Production system of polycrystalline solar cell
CN105845748A Polycrystalline solar cell surface silicon nitride antireflection film preparation method
CN105957904A Improved solar cell diffusion technology
CN105762066A Diffusion technology for polycrystalline solar cell
CN105870217A Improved diffusion technology of polycrystalline solar cell