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NINGBO RUIAI PRODUCT DESIGN CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    161,327
About

NINGBO RUIAI PRODUCT DESIGN CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets medical technology, control and measurement are EDWARDS ERIC S, SMITH CHRISTOPHER JAMES and NOBLE INT INC.

Patent filings in countries

World map showing NINGBO RUIAI PRODUCT DESIGN CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing NINGBO RUIAI PRODUCT DESIGN CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Changjiao 11
#2 Hou Shishuang 10
#3 Hu Gaoyang 8
#4 Yuan Xialin 7
#5 Jin Ziqiang 1

Latest patents

Publication Filing date Title
CN112023185A Injection device with sound prompt function
CN111714725A Injection pen capable of achieving multiple quantitative injections
CN111450356A Automatic injection device
CN111558109A Two-section type automatic injector with injection prompt sound
CN111184930A Two-section type automatic medicine injection device
CN110926775A Device and method for testing performance of injector
CN110444097A A kind of injection training device with voice prompt function
CN110400509A Injection training device with voice prompt function
CN109621111A A kind of breath actuated inhaler
CN109621110A A kind of dose counting component of inhalator
CN110767056A Automatic injection training device