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YANG MINGGUANG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    148,778
About

YANG MINGGUANG has a total of 12 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are LANTRN LTD, ISEO DEUTSCHLAND GMBH and ELZETT ZAR ES VASALATARUGYAR.

Patent filings in countries

World map showing YANG MINGGUANGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing YANG MINGGUANGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

Top inventors

# Name Total Patents
#1 Yang Mingguang 12

Latest patents

Publication Filing date Title
CN109653601A Password ring type mechanical code lock
CN109594856A Blade hydrant mechanical lock
CN109577446A It is foot-operated it is water-saving save land to economize on electricity tasteless will not block up seat type toilet
CN109025501A Key restores ring plate mechanical lock
CN108661438A Key restores blade mechanism lock
CN108661437A Spring-free blade mechanical lock
CN108412312A Blade bolt mechanical lock and key
CN108386076A Ring plate mechanical lock and key
CN108222167A The foot-operated water-saving economize on electricity that saves land will not block up sitting type toilet seat
CN108005480A Key reduction-type blade mechanism lock and key
CN108166847A Not to code mechanical puzzle lock and cipher key
CN1948680A Capcode full mechanical cipherlock