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LI DESHENG

Overview
  • Total Patents
    255
  • GoodIP Patent Rank
    5,856
  • Filing trend
    ⇩ 83.0%
About

LI DESHENG has a total of 255 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 1990. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, macromolecular chemistry and polymers and electrical machinery and energy are ANHUI SANHE ELECTRIC POWER TECHNOLOGY CO LTD, ZHEJIANG HUAZHENG NEW MATERIAL GROUP CO LTD and ZHU XIUGANG.

Patent filings in countries

World map showing LI DESHENGs patent filings in countries
# Country Total Patents
#1 China 254
#2 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Desheng 253
#2 Desheng Li 2
#3 Chen Bin 1
#4 Tie Jun 1
#5 Bing Tie 1
#6 Jiao Bingfeng 1
#7 Zou Hong 1
#8 Du Xiao 1
#9 Li Chaoyue 1
#10 Ye Lezhi 1

Latest patents

Publication Filing date Title
CN111387925A Ear canal supports expander for otolaryngology branch of academic or vocational study
CN109179896A A kind of highway sewage P-RAD treatment process and method
CN107218174A Horizontal wind-powered electricity generation flabellum
CN107415600A Trouble-proof tire
CN107458157A The vacuum inner tube of a tyre
CN107061152A Ultrathin Denso is standby
CN106595239A Air energy heat pump dryer for agricultural and sideline products
CN106564463A Friction movable positioning buckle
CN106751062A Glass fibre haloflex rubber and plastic powder synthesizes offset plate
CN106393735A Carbon fiber chlorinated polyethylene rubber and plastic particle synthetic adhesive slab
CN106554576A Glass fibre chlorinated polyethylene ceramic powders resins synthesis convex offset plate
CN106496829A Carbon fiber haloflex ceramic particle synthesizes offset plate
CN106758912A Carbon fiber haloflex rubber and plastic powder synthesizes offset plate
CN106496831A Carbon fiber haloflex rubber and plastic powdex synthesizes convex offset plate
CN106496830A Glass fibre haloflex rubber-plastic particle synthesizes offset plate
CN106700294A Carbon fiber chlorinated polyethylene ceramic powder resin synthesized convex rubber plate
CN106496721A Glass fibre haloflex rubber and plastic powdex synthesizes convex offset plate
CN106758907A Glass fibre haloflex ceramic powders synthesize offset plate
CN106751063A Carbon fiber haloflex ceramic powders synthesize offset plate
CN106544965A Glass fibre haloflex ceramic particle synthesizes offset plate