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WUHU CITY KEHUA APPLIC OF NEW MATERIALS CO LTD

Overview
  • Total Patents
    12
About

WUHU CITY KEHUA APPLIC OF NEW MATERIALS CO LTD has a total of 12 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ZHIZHI XU, SUZHOU O DESIGN CO LTD and DALIAN ZHONGRUI HEATING ENGINEERING CO LTD.

Patent filings in countries

World map showing WUHU CITY KEHUA APPLIC OF NEW MATERIALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing WUHU CITY KEHUA APPLIC OF NEW MATERIALS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cheng Chongjun 11
#2 Cheng Wei 11
#3 Song Wenbo 9
#4 Yu Xiaoming 5
#5 Xiao Yi 4
#6 Cheng Xiaolong 4
#7 Han Bin 2
#8 Wei Cheng 1
#9 Wenbo Song 1
#10 Chongjun Cheng 1

Latest patents

Publication Filing date Title
CN103528114A Distributed non-inverse solar photovoltaic power-variation energy-storage electric heating system free of electric power storage and control method thereof
CN103542448A Water heater of distributed, non-electricity-storage non-inverting solar photovoltaic variable power energy-storing electric heating system
CN102829542A Solar photovoltaic power-variable electric heating energy storage water heater and hot water system
CN102823458A Solar photovoltaic thermal variable power energy storage agricultural greenhouse
CN102353085A Wind power, photoelectricity and power grid complementary variable power energy storage and heat supply system
CN103244997A Computer-controlled self-temperature-control compound energy-storage ground central heating system
CN103245004A Computer-controlled self-temperature-control compound energy-storage ground central heating system
CN103225835A Temperature self-controlling composite energy storage ground central heating system controlled by computer
CN103225846A Computer controlled temperature self-controlling composite energy storage ground central heating system
CN103244996A Computer-controlled self-temperature-control compound energy-storage ground central heating system
CN101984325A Energy-storing cold/heat exchanger