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YANTAI LANGBO TRADING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    149,402
About

YANTAI LANGBO TRADING CO LTD has a total of 11 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are JIANHUA YUAN, INST OBSHCHEJ GENETIKI IM N I and VSESOJUZNYJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKTNO-KONSTRUKTORSKIJ INST PO VZRYVNYM METODAM GEOFIZICHE.

Patent filings in countries

World map showing YANTAI LANGBO TRADING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YANTAI LANGBO TRADING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Lin Jie 11

Latest patents

Publication Filing date Title
CN104286153A Apple antistaling agent
CN104286149A Nano-preservative for figs and preparation method thereof
CN104286165A Breathing-controllable compound coating preservative made of porous material
CN104286152A Melon fresh-keeping agent
CN104286155A Grapefruit preservative
CN104381426A Large cherry preservation method
CN104286154A Multi-effect banana preservative
CN104322660A Cherry preservative
CN104286151A Preservative for pears
CN104286163A Vegetable and fruit antistaling agent and preparation method thereof
CN104286164A Grape preservative