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MIAO ZHIXIAN

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    211,554
About

MIAO ZHIXIAN has a total of 21 patent applications. Its first patent ever was published in 1991. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets thermal processes are INNOHEAT SWEDEN AB, HATAYA SEIZO and BELININ VIKTOR B.

Patent filings in countries

World map showing MIAO ZHIXIANs patent filings in countries

Patent filings per year

Chart showing MIAO ZHIXIANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes

Top inventors

# Name Total Patents
#1 Miao Zhixian 18
#2 Niu Faqing 5
#3 Ling Xiang 5
#4 Yuan Shicao 1
#5 Miao Zhixian Ling 1
#6 Zhixian Miao 1

Latest patents

Publication Filing date Title
CN106052430A Conjoined box-shaped laminating heat exchanger with gas-liquid separation devices
CN106052429A Box-shaped laminating heat exchanger with outer clamping plates
CN103712494A Integral-box-shaped stacked heat exchanger with gas-liquid separation device
CN103499227A Box-shaped stacked heat exchanger with one of mediums interchanging heat provided with multiple flow channels
CN103471450A Box-shaped laminated heat exchanger provided with mounting holes
CN103471434A Box-like laminated heat exchanger with same plate material thickness and different plate space flow channel heights
CN103471435A Connected box-shaped laminating heat exchanger
CN103486887A Box-shaped laminated heat exchanger with comb-shaped base plate
CN103486886A Box-shaped stacked heat exchanger with different plate thicknesses and different plate distance flow channel heights
WO2008151497A1 A plate-fin type heat exchanger without sealing strip
CN1837718A Fin-plate type heat exchanger
CN1527017A Plate heat exchanger with outer channel for simultaneous heat exchange among one and several kinds of medium
CN1510385A Box shaped plate heat exchanger with rear pressed sealing device and external chennel and welding structure
CN1399117A Plate heat exchanger with shaped strip and welded structure
CN1160843A Plate type heat exchanger with integral braze-welded structure
CN1087713A Plate heat exchanger with outer passage and welded structure
CN1072258A Board-like (umbrella is board-like) heat exchanger