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GUANGDONG HUATE GASES CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    62,949
  • Filing trend
    ⇧ 100.0%
About

GUANGDONG HUATE GASES CO LTD has a total of 26 patent applications. It increased the IP activity by 100.0%. 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, organic fine chemistry and materials and metallurgy are CHINA ENERGY INVESTMENT CORPORATION LTD, ULSAN CHEMICAL CO LTD and MATHESON TRI GAS INC.

Patent filings in countries

World map showing GUANGDONG HUATE GASES CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing GUANGDONG HUATE GASES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Yanshan 13
#2 Liao Hengyi 12
#3 Fu Zhuhong 10
#4 Xiao San 8
#5 Zhang Guanhai 6
#6 Pei Youhong 5
#7 Yang Junhao 4
#8 Yu Jinlong 3
#9 Wan Liangjun 3
#10 Zhang Shengchao 2

Latest patents

Publication Filing date Title
CN112206756A Desorption method of adsorbent
CN110822281A Inflating sealing mechanism of inflator
CN110817349A Automatic arranging machine for air bomb bottles
CN110899141A Gas bomb weighing and defective product removing machine
CN110822282A Novel inflator
CN110371976A A kind of purification system of carbon dioxide
CN110486617A A kind of air distribution system and its passivating method and ballasting method containing fluorine mixed gas
CN110410662A A kind of the steel cylinder processing system and method for ultra-pure gases
CN110357102A A kind of purification process of carbon dioxide
CN110420538A A kind of activation system and method for ultra-pure gases adsorbent
CN110357053A A kind of helium production system
CN109251124A An a kind of fluoromethane purifying technique
CN108310991A A kind of blending device of fuel gas and combustion-supporting gas
CN107098790A A kind of method for preparing high-purity octafluoropropane
CN106495183A A kind of purification process of ammonia
CN106430243A Purifying system for ammonia
CN106422988A Reaction device with secondary reactor
CN106268538A A kind of reactor with dedusting function
CN106397107A Purification system for carbon tetrafluoride
CN106390876A Large-capacity reactor