Learn more

DONGMING LI

Overview
  • Total Patents
    11
About

DONGMING LI has a total of 11 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology and environmental technology are SHINNETSU KOGYO KK, TOKYO PRINT KOGYO CO LTD and WESKY SUINING ELECTRONICS CO LTD.

Patent filings in countries

World map showing DONGMING LIs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing DONGMING LIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dongming Li 11
#2 Lijun Qiao 1

Latest patents

Publication Filing date Title
CN101911929A Automatic fishing device and automatic fishing rod
CN101416913A A kind of people's cadaver handling equipment and method
CN101683292A Health mat for treating haemorrhoids
CN101574458A Traditional Chinese medicine preparation for curing impotence due to kidney deficiency
CN101304638A Electroplating technique for thickening mask hole cuprum of printed circuit board
CN101249833A Method for boarding and alighting train passengers without stopping and supporting vehicles
CN101015817A A kind of beneficiation method that improves brown iron ore grade
CN101232782A Printed circuit board mask hole electroplating molding process
CN101146407A Graph transfer shaping technology for carrier board circuit of printed circuit board
CN101191944A Liquid crystal display backlight LED concave type trough backlight strip-shaped lamp production method
CN1810381A Multi-metal cassiterite sulfurizing tail concentrating method