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ZHEJIANG DA FENG AUTOMOBILE TECHNOLOGY CO LTD

Overview
  • Total Patents
    11
About

ZHEJIANG DA FENG AUTOMOBILE TECHNOLOGY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are NIPPON STEEL METAL PRODUCTS COLTD, KOTOHIRA KOGYO KK and SHANGHAI INST OF PLANT PHYSIOL.

Patent filings in countries

World map showing ZHEJIANG DA FENG AUTOMOBILE TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG DA FENG AUTOMOBILE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Lei 11
#2 Wang Qiuyan 11
#3 Zhang Yupeng 9
#4 Wang Xiawei 3
#5 Wang Xiuhai 2
#6 Zhang Liangliang 2
#7 An Shaohua 1
#8 Han Jian 1

Latest patents

Publication Filing date Title
CN103048966A Remote control system of automobile exhaust purifier testing equipment
CN103042083A Corrugated plate direct-molding machine
CN102950403A Accurately positioning welding machine
CN102951479A Coiling and compacting device
CN102950228A Adjustable simple steel bar shearing device
CN102950229A Reinforcing steel bar shear baffle protection device
CN102949932A Honeycomb carrier of catalytic cleaner for purifying tail gases
CN102949931A Honeycomb carrier of catalytic cleaner for tail gas clean-up
CN102877920A Carrier for vehicle exhaust catalytic cleaner
CN102889110A Novel carrier for motor vehicle exhaust catalytic cleaner
CN102877919A Catalytic cleaner