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ZHANG RUIQIN

Overview
  • Total Patents
    315
  • GoodIP Patent Rank
    4,680
About

ZHANG RUIQIN has a total of 315 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China and United States. Its main competitors in its focus markets agriculture, pharmaceuticals and basic materials chemistry are THE INST OF ALPINE ECONOMIC PLANT IN YUNNAN ACADEMY OF AGRICULTURAL SCIENCES, CHONGQING QINGDA PHARMACEUTICAL CO LTD and FED GOSUDARSTVENNOE BYUDZHETNOE NAUCHNOE UCHREZHDENIE FED ROSTOVSKIJ AGRARNYJ NAUCHNYJ TSENTR FGBNU.

Patent filings in countries

World map showing ZHANG RUIQINs patent filings in countries
# Country Total Patents
#1 China 314
#2 United States 1

Patent filings per year

Chart showing ZHANG RUIQINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Ruiqin 315

Latest patents

Publication Filing date Title
CN112011139A Biodegradable food packaging material and preparation method thereof
CN110726588A Drilling and coring device for road construction
CN110763122A Verticality detection device for building
CN110847525A Assembled stair convenient to dismouting
CN108142351A A kind of technology of the secret disease prevention of egg of laying eggs
CN108605695A A kind of technology of cucurbita pepo Disease-Control for Soft-Rotting
CN108142171A A kind of technology of capsicum beet armyworm disease prevention
CN108142184A A kind of technology of olive bacterial wilt prevention
CN108142175A The technology of one Seed detection prevention
CN108605591A A kind of technology of garlic sclerotiniose prevention
CN108605697A A kind of technology of cherry and tomato Control of Lecanosticta Acicola
CN108142177A The technology of one sponge gourd anthracnose prevention
CN108605715A A kind of technology of celery hollow stem prevention
CN108142170A A kind of technology of navel orange maculopathy prevention
CN108142435A The technology of one lichee sour rot prevention
CN108605696A A kind of technology of squash virus prevention
CN108144054A A kind of technology of piglet virus diarrhea prevention
CN108142331A The technology of one early spring fish bacterial gill prevention
CN108142174A The technology of one wild cabbage disease Disease-Control for Soft-Rotting
CN108142185A The technology of one apple early defoliation prevention