Learn more

CHUNLEI XU

Overview
  • Total Patents
    51
About

CHUNLEI XU has a total of 51 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ASANO KOJI KK, NISHI NIPPON GIJUTSU KAIHATSU and JAPAN WATER AGENCY.

Patent filings in countries

World map showing CHUNLEI XUs patent filings in countries
# Country Total Patents
#1 China 51

Patent filings per year

Chart showing CHUNLEI XUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Chunlei Xu 51

Latest patents

Publication Filing date Title
CN102526363A Preparation method for Chinese medicine skin linimentum for external use
CN102552830A Dried ginger tuckahoe traditional Chinese medicine skin liniment
CN102409893A Low-carbon and energy-saving controllable high-altitude awning
CN101856189A Using method of portable tableware
CN101870398A Rotatable assembled classification garbage can
CN101856188A Portable tableware
CN101803614A Non-poisonous raticide
CN102106701A Salt controlling box
CN101897568A Manufacturing process method of multifunctional cleaning rag
CN102108684A Process for setting color luminous points on curbstones
CN101874457A Manufacture process of multifunctional flowerpot
CN102107455A Building material series product made of solid wastes
CN102108682A Colored composite three-dimensional outer wall tile
CN101804658A Method for producing road side stone by using slag and coal ash
CN102109684A Method for changing color of glasses frame
CN102108683A Roadside stones produced by slag and fly ash
CN102107177A Process for spray-painting pattern on curbstone
CN102108773A Wall tile produced by construction waste
CN101761043A Road boundary stone
CN101803869A Disabled helping combined water fountain