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HUADONG WEN

Overview
  • Total Patents
    27
About

HUADONG WEN has a total of 27 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are KANAE KAGAKU KOGYO, OD G PROEKTNO IZYSKATELSKOGO N and XINJIANG DUNHUA PETROLEUM TECHNOLOGY CO LTD.

Patent filings in countries

World map showing HUADONG WENs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing HUADONG WENs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Huadong Wen 27
#2 Yi Wen 1

Latest patents

Publication Filing date Title
CN101975529A High-altitude rocket launching system
CN101881584A Stereo balloon protection cover
CN101785651A Remote control multi-function cleaning machine
CN101940139A Aerosphere cleaning and controlling system
CN101941441A Heaven and earth gas-liquid pumping tunnel
CN101941532A Space living system
CN101818726A Laser engine for aerospace vehicle
CN101941442A Transport cycling system with heaven and earth tunnel
CN101948012A Laser pushing and guiding system for minor planets
CN101853572A Ground and space three-dimensional transport network
CN101950070A Concave mirror light station for star light
CN101852165A Wave power generation system
CN101850855A Minor planet-capturing system
CN101853773A Optical lamp
CN101852025A Balloon city
CN101852383A Laser refraction floodlight
CN101948013A Planet kidnapping system
CN101852397A Laser diffraction floodlight
CN102020023A Space room
CN101927837A Universe light station stereo network system