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HONG HAO

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    109,634
  • Filing trend
    ⇩ 100.0%
About

HONG HAO has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, agriculture and packaging and shipping are TANG XIUKE, RUBIN PATTI D and GAO MEIZHEN.

Patent filings in countries

World map showing HONG HAOs patent filings in countries
# Country Total Patents
#1 China 17
#2 United States 1

Patent filings per year

Chart showing HONG HAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hong Hao 9
#2 Zheng Kuixiang 1
#3 Luo Shiming 1
#4 The Inventor Has Waived The Right To Be Cited 1
#5 Yurong Jie 1
#6 Chen Furong 1
#7 Tao Jian 1

Latest patents

Publication Filing date Title
CN111373952A Garden potted plant planting method
CN110655991A Plant extraction of essential oil device
CN110393127A A kind of implantation methods of edible mushroom
CN110420991A A kind of cadmium pollution soil restorative procedure
CN110326494A A kind of gardens potted plant growth method
CN109588303A A kind of plant intelligent soilless cultivation device for raising seedlings
CN109662018A A kind of plant intelligent soilless cultivation method for culturing seedlings
CN109673493A A kind of seedling is without native cultivating technique
CN109588302A A kind of rotary type seedling soil-less culture device
CN107676314A A kind of large supercharged valve with controllable pressure
CN107445094A A kind of excessive support meanss of anti-top power
CN107458827A A kind of liquid of vicidity feeding device
CN107444995A A kind of anti-overload formula elevator wheel
CN107269486A A kind of double group large-scale air compression sets of horizontal bar
CN107265335A A kind of weight horizontal support device
CN101243955A Portable toilet
CN1397718A Palnt growing soil and method for redaiming quarry with it