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GENTEC SHANGHAI CORP

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    76,286
  • Filing trend
    ⇧ 75.0%
About

GENTEC SHANGHAI CORP has a total of 29 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 2009. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, medical technology and chemical engineering are SFC FLUIDICS INC, STARBRIDGE SYSTEMS LTD and TYCO VALVES & CONTROLS LP.

Patent filings in countries

World map showing GENTEC SHANGHAI CORPs patent filings in countries

Patent filings per year

Chart showing GENTEC SHANGHAI CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Yuegang 20
#2 Miao Lifeng 10
#3 Qu Yong 6
#4 Gong Ruyi 5
#5 Zhou Dewen 4
#6 Li Yan 3
#7 Chen Yongzheng 2
#8 Wang Baohua 1
#9 He Xuanqiao 1
#10 Xia Junliang 1

Latest patents

Publication Filing date Title
CN111692420A Take flow indication's atmosphere sampling bottle flow control valve
CN111473143A Constant-current type gas-saving valve with flowmeter
CN111467639A Direct-acting medical demand valve
CN111059292A Direct-acting demand valve
CN110701318A Pressure reducing valve with double diaphragms and pressure chambers
CN110107720A A kind of pressure reducing valve with pressure chamber
CN109758624A A kind of high reliability draft regulator
CN109667968A The pressure reducing valve of balanced type valve core structure
CN109602963A Oxygen uptake and vacuum suction integration module
CN109506037A A kind of negative pressure regulating valve of new valve core structure
CN109667967A Bellows diaphragm type high-cleanness high-pressure pressure-reducing valve
CN108518525A A kind of heat dissipation type pressure reducing valve
WO2019178726A1 Hand-held nebuliser
CN108043323A A kind of compact high precision gas proportioning device
CN108114328A A kind of draft regulator and vacuum extractor
CN108087597A A kind of medical gas safety valve
CN108119683A A kind of valve core structure and pressure reducing valve
CN105276226A Gas proportioning valve with high precision
CN105240579A Welded diaphragm type decompressor with high pressure stability
CN105114806A Double-side high-pressure gas cylinder gas supply switching system