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ANHUI CHENHANG ALUMINUM CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    165,191
  • Filing trend
    ⇩ 100.0%
About

ANHUI CHENHANG ALUMINUM CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, environmental technology and materials and metallurgy are SIGMA DEK LTD, KLEVAKLIP SYSTEMS PTY LTD and Sapphire Balconies Ltd.

Patent filings in countries

World map showing ANHUI CHENHANG ALUMINUM CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ANHUI CHENHANG ALUMINUM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Zhangchao 11

Latest patents

Publication Filing date Title
CN107023136A A kind of stone honeycombed core integrated board
CN107178158A A kind of warming solar energy integrated board with thermal-arrest, power supply
CN107023133A One kind perforation honeycomb sound-absorbing integrated board
CN107023135A A kind of corrugation core integrated plate for heat insulation
CN107023134A A kind of honeycomb core integrated plate for heat insulation
CN106555085A A kind of aluminium alloy
CN106623552A Curved surface forming device of aluminum plate
CN106760128A A kind of sound-absorption ceiling board
CN106827721A A kind of freezer board component
CN106740921A A kind of train wallboard
CN103572924A Detachable perforated sound-absorbing ceiling plate capable of realizing refrigeration and heating