Learn more

E JET TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    140,765
About

E JET TECH CO LTD has a total of 12 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets textiles and paper, semiconductors and mechanical elements are SII PRINTEK INC, WALTHER INHOFFEN DR and GUANGZHOU BAOBI PLASTIC PRODUCTS CO LTD.

Patent filings in countries

World map showing E JET TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing E JET TECH CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Lin Dongming 11
#2 Zhao Shengkui 10
#3 Chen Zhiyuan 3
#4 Wang Peng 2

Latest patents

Publication Filing date Title
CN111823722A Clamping device and ink box
CN111806094A Ink container
CN111532030A Chip and ink box with same
US2020282736A1 Regeneration method of ink cartridge and regenerated ink cartridge
CN110406263A A kind of regeneration method and ink horn of regeneration of print cartridge
WO2020177188A1 Ink cartridge
CN109823052A A kind of check valve assembly and print cartridge
WO2020177166A1 Pressure regulating assembly and ink cartridge
CN109720101A Pressure adjusts component, pressure regulating method and print cartridge
CN109720100A Print cartridge and its expansion method