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GUANGZHOU LEIWEST PAK CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    160,248
  • Filing trend
    ⇩ 80.0%
About

GUANGZHOU LEIWEST PAK CO LTD has a total of 12 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, electrical machinery and energy and measurement are SHANGHAI PANVISION TECH CO LTD, SUZHOU KIMAUTO TECH CO LTD and SORMA SRL.

Patent filings in countries

World map showing GUANGZHOU LEIWEST PAK CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing GUANGZHOU LEIWEST PAK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Chaowei 12
#2 Lyu Xinghua 1
#3 Li Zeqing 1
#4 Li Yanhua 1

Latest patents

Publication Filing date Title
CN111348252A Sterile filling device
CN108557136A A kind of sterile liquid is switched fast packaging system, packing container and its switching method
CN108263659A A kind of suction pipe shrinks feedway
CN108279639A A kind of electric cam formation system
CN108132402A Radio-frequency generator detection device and method
CN108248968A A kind of continuous patch pipe device
CN108248969A A kind of continuously-positioning system and method
CN105501561A Tableware pasting device
CN105459626A Ink-jet mechanism used for triangle-shaped plastic cups and ink-jet method
CN105692145A Box arrangement mechanism of filling machine
CN105517217A Single chip microcomputer-controlled high frequency induction heating power supply
CN102431941A Cover separating system