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HUANG RAN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    190,002
About

HUANG RAN 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 textiles and paper, consumer goods and packaging and shipping are SONG XIAOLIN, IWATA KOICHI and REN WANLIN.

Patent filings in countries

World map showing HUANG RANs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUANG RANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Ran 10
#2 You Ying 3
#3 Gu Zhen 1
#4 Ran Huang 1

Latest patents

Publication Filing date Title
CN108968381A A kind of intelligent school table
CN108859585A A kind of Foldable painting board
CN108909570A Writing device on a kind of vehicle
CN104432665A Infant garment made from polylactic acid
CN104494953A Food-grade hygienic standard-based post-treatment process for textile product
CN104480742A Environment-friendly degradable fiber fabric meeting food-grade hygienic standards
CN103389801A Identification and conversion processing mode of using keyboard character inputs as Chinese character codes in non-Chinese input method or non-Chinese input mode
CN103411456A Combined material achieving temperature control conversion of heat conduction/heat insulation performance based on operation material storage and phase transition principle
CN102818400A Heating hot water and sanitary hot water heat pump system
CN102818364A Instant heat-pump water heater and control method thereof
CN102818399A High-efficiency heating and air-conditioning hot-water triple-generation air-source heat-pump system