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KAORI HEAT TREAT CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    191,408
About

KAORI HEAT TREAT CO LTD has a total of 31 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets thermal processes, civil engineering and machine tools are NIPPON CLIMATE SYSTEMS CORP, KEIHIN THERMAL TECHNOLOGY CORP and ELCHANINOV VYACHESLAV D.

Patent filings in countries

World map showing KAORI HEAT TREAT CO LTDs patent filings in countries
# Country Total Patents
#1 United States 10
#2 China 9
#3 Taiwan 7
#4 Republic of Korea 2
#5 Sweden 2
#6 France 1

Patent filings per year

Chart showing KAORI HEAT TREAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Hsien Sou 7
#2 Han Hsien-Sou 5
#3 Chen Jianhe 5
#4 Xianshou Han 4
#5 Li Qingjun 4
#6 Hou Bo-Wen 3
#7 Hsiao Way Jone 3
#8 Ye Shuhong 3
#9 Lin Yue-Hung 3
#10 Chen Chein Ho 3

Latest patents

Publication Filing date Title
CN110953907A Manufacturing method of intermediate products of multiple temperature-equalizing plates and temperature-equalizing plate
CN110953906A Method for manufacturing lower heat conducting assembly of temperature-equalizing plate and temperature-equalizing plate
CN110686542A Manufacturing method of temperature-equalizing plate and temperature-equalizing plate
CN110504802A The manufacturing method and motor rotor of motor rotor
TW201640810A Thermal power generation device
US2016040943A1 Heat exchanger
CN103023251A Copper rotor
TW201315097A Copper rotor
US2009229803A1 Heat exchanger having reinforcing device
FR2918161A3 Air dehumidifier, has intermediary element connected and adjusted with heat exchanger elements, and distributor including holes distributed over length from closed end to inlet opened in conveying ducts of elements
CN101329120A Energy resource relating module
CN101315228A Radiation and/or energy accumulation method, heat exchange system and heat pump system
TW200846607A Energy correlation module
TW200842297A Method for dissipating heat and/or storing energy using water in raft foundation of building, heat exchange device and heat pump system
US2008223565A1 Flow distributor for heat transfer device
KR100755957B1 Manufacturing process of steel floor for clean room and steel floor by the same
US2007261834A1 Heat exchanger having uneven flowing paths
US2007261833A1 Heat exchanger having different flowing paths
CN101058149A Method for manufacturing steel floor used in dustless room
US7111671B1 Heat exchanger having air drying device