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WU DINGDI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    150,878
About

WU DINGDI has a total of 11 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, packaging and shipping and basic materials chemistry are QINGDAO TIANXIANG FOODS GROUP, BOLLMANN HERMANN and HUNAN XINJINHAO TEA OIL CO LTD.

Patent filings in countries

World map showing WU DINGDIs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing WU DINGDIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Dingdi 9
#2 Wu Hao 2

Latest patents

Publication Filing date Title
CN110786761A Pliers for cutting cross-shaped opening of fried Chinese chestnut
CN109054984A A kind of selenium-rich litsea citrate oil with health care function
CN109111982A A kind of selenium-rich camellia oil with radiation-resisting functional
CN108865411A A kind of selenium-rich litsea citrate oil extracting method using supersonic wave wall breaking
CN103976049A Preparation method of rinsed green tea
CN103976048A Rinsed black tea processing method
CN103750232A Anti-overflow pickle jar with binding cam outside expansion film
CN103783464A Spill-proof pickle jar with expanded membrane
CN103766827A Spill-proof pickle jar with internally pressed ring slot and expansion membrane
CN103766826A Spill-proof pickle jar with expansion membrane externally pressed by ring groove
CN103766825A Spill-proof pickle jar with expansion membrane and internal bundling cam