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LI YINGZHI

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    217,938
About

LI YINGZHI has a total of 16 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and environmental technology are YANGZHOU DONGXING RUBBER CO LTD, HUNAN KAILIN YANFENG TOWER PAINT CO LTD and SICHUAN XINGAOLI DECORATION MAT CO LTD.

Patent filings in countries

World map showing LI YINGZHIs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Yingzhi 15
#2 Li Yingzhi Liu 1

Latest patents

Publication Filing date Title
CN105284597A Selection method for flat round eggplant selfing line
CN105230357A Method for grafting, cultivating and planting atropa belladonna
CN104673080A Antistatic water-borne UV coating
CN104627609A Feeding machine for buried scraper
CN104543850A Pteridophyte health raw material powder
CN103144192A Full-automatic concrete mixer
CN103128856A Novel double-horizontal-shaft concrete mixer
CN103628493A Open caisson slab foundation strengthening treatment process
CN103628494A Foundation treatment method
CN103628471A Process for reinforcing pile tip foundation through mud-jack method
CN102839580A High-dosage lime stabilized soil subbase layer construction method
CN103015438A Collapsible loess subgrade landslide treatment method
CN102995624A Construction process of gravel foundation treatment
CN1982541A Underground channel of hydroelectric station and cavity group waterproofing and leakage-stopping construction
CN1203087A Buyuyingzhidan powder or pellet for curing sterility
CN1200293A Bolus (or pills) for treating leukodermia