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JIANGSU LONGKING ENERGY SAVING TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    91,666
  • Filing trend
    ⇩ 50.0%
About

JIANGSU LONGKING ENERGY SAVING TECH CO LTD has a total of 18 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and measurement are WUXI HONGSHENG HEAT EXCHANGER MFG CO LTD, KOCH HEAT TRANSFER COMPANY LP and DHT CO LTD.

Patent filings in countries

World map showing JIANGSU LONGKING ENERGY SAVING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing JIANGSU LONGKING ENERGY SAVING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Changsen 18
#2 Gu Jianqing 18
#3 Peng Wenxi 16
#4 Zhong Zhiliang 16
#5 Chen Xiaolei 12
#6 Wei Shulin 11
#7 Huang Tingjian 8
#8 Luo Hui 2
#9 Guo Yan 2
#10 Luo Yuebin 2

Latest patents

Publication Filing date Title
CN112113443A High-efficient flue gas heat transfer device
CN112113456A Heat exchanger header structure
CN111678166A Two-phase flow phase change heat absorber
CN111678165A Energy-saving corrosion-resistant efficient heat exchange device
CN111174600A Super-capacity corrosion-resistant condenser
CN110441158A A kind of coiled pipe heat exchange module hydraulic test method
CN110398419A A kind of coiled pipe heat exchange module water test unit
CN110411731A A kind of coiled pipe heat exchange module water pressure test pipe end joint
CN110145944A A kind of condenser
CN110145599A High pressure flange sealing structure in heat-exchanger rig header
CN110145755A A kind of cooling heat exchange device of industrial smoke
CN110145751A A kind of smoke box structure of high-temperature flue gas cooling device
CN109079402A A kind of welding tooling of heat pipe mesenchymal emptying end socket
CN108518701A A kind of cold coacervation device of phase transformation
CN107631319A A kind of Smoke-heating device
CN106969649A A kind of multi-pipeline abrasionproof high-efficiency heat exchanger
CN107014223A Large Copacity fume afterheat utilizes low temperature emission reduction abrasionproof high-efficiency heat exchanger
CN107062956A A kind of spiral finned tube heat-exchanger rig utilized for Large Copacity fume afterheat