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LUO HONGZHU

Overview
  • Total Patents
    70
About

LUO HONGZHU has a total of 70 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are INST FIZIOL RASTENIJ, STASHEVSKIJ IVAN and NODATSUKU KK.

Patent filings in countries

World map showing LUO HONGZHUs patent filings in countries
# Country Total Patents
#1 China 70

Patent filings per year

Chart showing LUO HONGZHUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Luo Hongzhu 69
#2 Haizhi Wang 1
#3 Guangchun Zhao 1

Latest patents

Publication Filing date Title
CN104338166A Indigowoad root home health solution
CN104338167A Forsythia suspensa indoor haze removing agent
CN104338165A Honeysuckle agent for removing indoor dust
CN104324400A Indoor air purifying agent extracted from aloe
CN104338163A Bracketplant extract indoor air purifier
CN104338164A Indoor air bactericide extracted from garlic
CN104288811A Indoor air-cleaning bamboo leaf liquid
CN104288812A Household environmental-friendly watermelon leaf liquid
CN104288824A Anti-inflammation summer heat relieving mung bean soup
CN104274851A Preparation method of fructus forsythia-containing air cleaning liquid
CN104274858A Preparation method of isatis root-containing indoor heat clearing and detoxifying liquid
CN104274850A Preparation method of folium artemisiae argyi-containing indoor heat clearing and detoxifying liquid
CN104274849A Indoor air environmental-protection liquid extracted from walnut green husks
CN104225650A Radix isatidis healthcare liquid with effects of clearing away heat and toxic materials
CN104228452A Method for making health care calligraphy characters by mixing eight Chinese herbs
CN104232102A A corn straw water-absorbing drought-resistant agent
CN104232101A A wheat straw powder compound water-retaining agent
CN104232103A Crop straw polymer water-absorbing powder
CN104178175A Production method for straw powder drought-resistant agent
CN104177852A Straw powder compound water retaining agent