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LI DEGUO

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    186,812
About

LI DEGUO has a total of 13 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and engines, pumps and turbines are ZHAVORONKOV VALERIJ M, COMOTI SA and JI ZHENGHONG.

Patent filings in countries

World map showing LI DEGUOs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LI DEGUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Deguo 13

Latest patents

Publication Filing date Title
CN106369546A Sunlight electric ceiling lamp
CN106369837A High-efficiency uninterrupted-heat-storage type solar boiler
CN106352565A Solar energy heat storage device
CN106352665A Uninterrupted sunlight heat storage dryer
CN104795916A Electric machine whose efficiency is far higher than energy efficiency grade one
CN104792024A Solar receiving application complete set device low in cost
CN104747344A Super-efficient low-internal-resistance liquid machine
CN104216124A Prism light splitting method
CN104048428A Low-cost solar receiving and applying complete device
CN104049349A Optical processor and array thereof
CN103925228A N-variable fluid machine
CN103925231A Sealer
CN102386562A Durable spark plug