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WANG HONGFEI

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    180,649
  • Filing trend
    ⇩ 100.0%
About

WANG HONGFEI has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1994. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and digital networks are XU QIANQIAN, HUANG WENLONG and ANHUI GUOZHEN ENVIRONMENTAL PROTECTION & TECH JOINT STOCK CO LIMITED.

Patent filings in countries

World map showing WANG HONGFEIs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing WANG HONGFEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hongfei 11
#2 Nie Zhiyi 2
#3 Wang Dawei 1
#4 Wang Yiran 1
#5 Lyu Yan 1
#6 Hongfei Wang 1
#7 Zhao Wenguang 1
#8 Jian Ni 1
#9 Wang Hongfei Bao 1

Latest patents

Publication Filing date Title
CN112209581A Waste water treatment system of garbage compression station and working method thereof
CN112186539A Low-voltage comprehensive power distribution cabinet convenient to install
CN112186578A Antidetonation switch board convenient to dismantle and maintain
CN107231289A Information interchange device, information exchanging system and method
CN107459143A Compound micro- oxygen folded plate biological reaction apparatus (WABR)
CN105341668A Health-preserving quinoa porridge
CN106179673A A kind of broken shell separating machine with pulverizator
CN103723252A Remote-control surface tension floating movable platform
CN103880044A Method for preparing potassium carbonate by adopting potash feldspar powder
CN101780306A Medical inner support hollow tubular sac catheter
CN1803680A Apparatus and method for reclaiming, purifying and reutilizing boring mud
CN1301640A Built-in electronic pressure alarm for inflated tyre
CN1159346A Medicinal decoction for removing freckle
CN1181259A Powder for eliminating infantile malnutrition of child and its prepn. method
CN1100138A Face-care soap for treating acne and its preparing method