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HEBEI SINOPACK ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    87,152
  • Filing trend
    ⇧ 266.0%
About

HEBEI SINOPACK ELECTRONIC TECH CO LTD has a total of 19 patent applications. It increased the IP activity by 266.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, materials and metallurgy and machine tools are NORTH CAROLINA MICROELECTRON, NIPPON STEEL & SUMIKIN ELECTRONICS DEVICES INC and KOBAYASHI KEISUKE.

Patent filings in countries

World map showing HEBEI SINOPACK ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing HEBEI SINOPACK ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Linjie 5
#2 Jiang Haibo 4
#3 Zhao Ling 4
#4 Zhou Shuishan 4
#5 Cui Chaotan 4
#6 Ding Fei 3
#7 Shen Lichuan 3
#8 Zhang Lei 2
#9 Xu Jiali 2
#10 He Xiaoxi 2

Latest patents

Publication Filing date Title
CN111367028A TOSA/ROSA shell with full ceramic structure and preparation method thereof
CN109936932A Ceramics, glass and metal ternary encapsulating package and preparation method
CN109887888A TO glass metal encapsulating package and preparation method
CN109686514A Ceramic insulator route coating method
CN109488498A Fuel filter automatic drain valve and fuel filter
CN109698167A The method of stress release during alleviation ceramic package
CN109494198A Ceramic package shell preparation method and ceramic package shell
CN108890535A A kind of grinder
CN108399988A Ceramic insulator used for electronic packaging and preparation method thereof
CN108422059A A kind of package casing soldering mold and method for welding
CN108480809A A kind of package casing soldering mold and method for welding
CN108172633A A kind of encapsulating structure of semiconductor devices
CN108213409A The preparation method of kovar alloy wall used for electronic packaging
CN108269743A Step-like aluminium nitride ceramics block preparation method and step-like aluminium nitride ceramics block
CN107989721A Integrated heater and use its filter and engine
CN107798196A Circuit board lines detection method and terminal device
CN107559116A Integrated heater and cleaner
CN106593717A Control system for automatic water drain valve of fuel filter
CN105777169A Aluminum nitride whisker reinforced aluminum nitride ceramic composite material for electronic packaging and preparation method