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GUANGDONG QICAI VALVES TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    106,283
  • Filing trend
    0.0%
About

GUANGDONG QICAI VALVES TECH CO LTD has a total of 16 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements are EMCARA GAS DEV INC, LEON LE BOZEC and NINGBO WANAN CO LTD.

Patent filings in countries

World map showing GUANGDONG QICAI VALVES TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing GUANGDONG QICAI VALVES TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Top inventors

# Name Total Patents
#1 He Fuhua 13
#2 Wang Jianmin 13
#3 Wang Wengui 8
#4 Zhang Baohua 5
#5 You Jianlong 3

Latest patents

Publication Filing date Title
CN112254000A Anti-disassembling cylinder valve
CN109681708A Automatic inflating gun
CN109737301A It is multi-purpose to be quickly converted charge gun
CN109185472A Self-closing standard cylinder valve
CN108870064A Dual-purpose charge gun
CN108468837A Self-closing bottle valve
CN108426068A Bottle valve
CN108361427A Non-dismountable cylinder valve
CN108194696A Dual fail-safe detatching-proof cylinder valve
CN107701754A Intelligence limit fills spherical straight valve
CN107701753A Spherical straight valve
CN107701918A The antiwithdrawal device of cylinder valve
CN107191783A The anti-disassembling device of cylinder valve
CN107152538A Cylinder valve structure
CN107166051A Core assembly
CN105402420A Filling limiting cylinder valve