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HUNAN ZHENGHAI MODERN LABORATORY EQUIPMENT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    140,253
  • Filing trend
    ⇧ 150.0%
About

HUNAN ZHENGHAI MODERN LABORATORY EQUIPMENT CO LTD has a total of 12 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and electrical machinery and energy are CHONGQING NATURE ENZE ENVIRONMENTAL PROTECTION TECH CO LTD, NINGBO JIUXIANG ENVIRONMENTAL PROTECTION TECH CO LTD and JIANGSU HESHUN ENVIRONMENTAL PROT CO LTD.

Patent filings in countries

World map showing HUNAN ZHENGHAI MODERN LABORATORY EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HUNAN ZHENGHAI MODERN LABORATORY EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Xunbing 12
#2 Zeng Zhengbing 10
#3 Chen Zhengbing 2
#4 Chen Zhengbu 1

Latest patents

Publication Filing date Title
CN108800493A A kind of ventilation inductive control board device
CN108203187A Miniature automatic waste water processing unit under a kind of chemistry laboratory experiments platform platform
CN108160652A A kind of novel ventilated guard system for effecting a radical cure resolution vent cabinet condensate return
CN108128944A A kind of remote control chemistry of laboratory waste water processing device system
CN108144658A A kind of graphene filter administers laboratory hood waste gas system
CN106869259A A kind of splash-proof laboratory sink
CN106732866A The multifunctional chemical teaching experimental base that a kind of suitable middle school student use
CN106623327A Standing and sitting dual-purpose fume hood
CN106311364A Waste gas treatment system of self-cleaning simple ventilation cabinet
CN106395993A Condensate wastewater purifying and recycling system of digestion type fume hood
CN106269010A A kind of portable laboratory table reagent rack
CN106439633A OLED (Organic Light Emitting Diode) illuminating lamp for ventilation cabinet of laboratory