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LIANG PEIYAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,824
  • Filing trend
    ⇩ 100.0%
About

LIANG PEIYAN has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, agriculture and environmental technology are LIBERATION DEV PTY LTD, NAKAKOSHI SENKICHI and METAL TRAFFIC MARKER CORP.

Patent filings in countries

World map showing LIANG PEIYANs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LIANG PEIYANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Peiyan 13

Latest patents

Publication Filing date Title
CN108004958A A kind of road caution plate with double warning effect
CN108035278A A kind of split type road traffic isolation guardrail
CN107974962A A kind of traffic road barricade with air-cleaning function
CN107916641A A kind of multi-angle road traffic guardrail cleaning device
CN107905137A A kind of road traffic indicator light
CN107938534A A kind of LED type rotary type road traffic direction board
CN107938533A A kind of road traffic information indicator
CN108018788A A kind of road traffic indicator
CN106944893A A kind of hardware stainless steel tube quickly repaiies end device
CN106930367A A kind of Outdoor Fire Hydrant protection equipment
CN106917518A Ground repair apparatus are used in a kind of municipal administration
CN106937536A A kind of municipal afforested areas soil improves equipment
CN106818412A A kind of buffer zone of the municipal administration with spray irrigation function