Learn more

Ningbo yuanfeng fire fighting equipment co ltd

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,966
About

Ningbo yuanfeng fire fighting equipment co ltd has a total of 38 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, electrical machinery and energy and transport are XI AN BLUE DIAMOND ELECTRONICS CO LTD, SHEN ZHENGXIANG and JOHN L KENNEDY.

Patent filings in countries

World map showing Ningbo yuanfeng fire fighting equipment co ltds patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing Ningbo yuanfeng fire fighting equipment co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Jiangyi 38

Latest patents

Publication Filing date Title
CN107638646A Multifunctional fire extinguisher
CN107620829A Extinguisher valve
CN107617181A Novel fire extinguisher
CN107569796A Fire extinguisher
CN107569797A Fire extinguisher
CN107537118A Extinguisher valve
CN107537114A Fire extinguisher
CN107537115A Extinguisher valve
CN107537117A Extinguisher valve
CN107537116A Extinguisher valve
CN107519596A Novel fire extinguisher
CN107519597A Novel fire extinguisher
CN107412981A Throwing type fire annihilator
CN107412980A A kind of throwing type fire annihilator with time-delay mechanism
CN107303414A Fire extinguisher
CN107261362A A kind of dry powder extinguisher
CN107261364A A kind of extinguisher cylinder with compass
CN107261369A A kind of fire-fighting lance with locator
CN107281678A A kind of fire extinguisher spray gun
CN107281673A Fire extinguisher