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HANGZHOU SHENSHI ENERGY CONSERVATION TECH CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    45,910
  • Filing trend
    ⇩ 66.0%
About

HANGZHOU SHENSHI ENERGY CONSERVATION TECH CO LTD has a total of 36 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2013. It filed its patents most often in China, EPO (European Patent Office) and Hungary. Its main competitors in its focus markets thermal processes, chemical engineering and organic fine chemistry are ALFA LAVAL VICARB, PACKINOX SA and THE CHALLENGE PETROCHEMICAL MACHINERY CORP OF MAOMING.

Patent filings in countries

World map showing HANGZHOU SHENSHI ENERGY CONSERVATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 34
#2 EPO (European Patent Office) 1
#3 Hungary 1

Patent filings per year

Chart showing HANGZHOU SHENSHI ENERGY CONSERVATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Jingzhen 21
#2 Feng Xueliang 15
#3 Qian Bingbao 14
#4 Yang Daikun 14
#5 Yang Chao 11
#6 Yu Xiuying 11
#7 Feng Futao 9
#8 Shen Weili 8
#9 Lyu Zhixi 7
#10 Jin Yang 7

Latest patents

Publication Filing date Title
CN112129156A Flow guide structure, fin with same and heat exchanger
CN111957279A Microchannel structure, microchannel reaction assembly with same and microchannel reactor
CN111662197A Preparation method of beta-aminopropionic acid
CN111633085A Pipe bending device for coil pipe
CN111437782A Micro-reaction channel, reaction substrate and micro-channel reactor
CN111412781A Heat exchange plate, printed circuit board type heat exchanger and hydrogenation machine
CN111302957A Preparation method of amino glycerol
CN111253261A Preparation method of 3, 5-dinitrobenzoic acid
CN111362839A Preparation method of O-methyl-N-nitroisourea
CN111269201A Preparation method of (2R,3R) -2, 3-epoxybutyric acid
CN110671952A Shell and tube heat exchanger
CN110653287A Pipe pulling device for threaded pipe
CN110559903A Static mixer
CN110514032A A kind of shell and tube exchanger
CN110411244A Heat exchange sleeve and heat exchanger with the heat exchange sleeve
CN110252745A A kind of pipe fitting cleaning device and its cleaning system
CN112061710A Expand tube assembly line
CN112061195A Transfer trolley
CN111822607A Necking die
CN109813158A The plate beam processing method of plate-fin heat exchanger