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ZHAO HONGYI

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    162,543
  • Filing trend
    ⇩ 100.0%
About

ZHAO HONGYI has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1998. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and materials and metallurgy are LANPEC TECH LTD, BERMAN YAKOV A and TIANJIN JIXINDA BUSINESS TRADI.

Patent filings in countries

World map showing ZHAO HONGYIs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ZHAO HONGYIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Hongyi 14
#2 Zhao Yishun 5
#3 Shi Zhaoxian 1

Latest patents

Publication Filing date Title
CN110790392A Stacked sewage treatment system
CN109403446A A kind of superpower floor drain
CN106440915A Heat exchange plate piece
CN106225527A A kind of efficiently without bobbin carriage plate air cooler
CN106225528A The vertical board-like air cooling system of compact
CN105466257A Efficient detachable all-welded plate type heat exchanger
CN105486124A Efficient module type heat exchanger
CN105982417A Electric nail clippers
CN104289004A Bidirectional flow plate type film lifting and falling evaporator
CN104324513A Efficient multi-section preheating plate type evaporator
CN104101030A Household outdoor air filter
CN1477072A Production method of high-strength cement
CN1348931A Composite additive for cement clinker production
CN1215706A Compound additive for increase of blending amount and performance of cement mixed material