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DAI GUORONG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    194,256
About

DAI GUORONG has a total of 12 patent applications. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are MHI SAGAMI HIGHTEC KK, USINAGE PRO24 INC and HONGBIN GUO.

Patent filings in countries

World map showing DAI GUORONGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing DAI GUORONGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Street cleaning

Top inventors

# Name Total Patents
#1 Dai Guorong 11
#2 Dai Shuo 11
#3 Cai Haijun 3
#4 Guorong Dai 1

Latest patents

Publication Filing date Title
CN109487744A A kind of preposition snow blower of tractor
CN110644417A Road frozen ice crusher
CN109944202A Two kinds of improved technologies to tractor road snow-clearing combined machine
CN107630431A Improved technology scheme to harrowing ice maker
CN105019389A Tractor with front pushing part and rear sweeping part
CN104420435A Self-walking type multifunctional snow remover capable of hanging various machines and tools
CN104420436A Traction type multifunctional snow remover capable of hanging various machines and tools
CN104120672A Trolley type combined ice raking wheel
CN104018456A Obstacle spanning type snow blower
CN103416146A Crossing type multi-shaft raker
CN102839627A Road snow clearing aggregate conveyer
CN1087280A Compound Chinese herbal medicine medicated cushion