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LIU HONGYANG

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    61,689
  • Filing trend
    ⇩ 96.0%
About

LIU HONGYANG has a total of 26 patent applications. It decreased the IP activity by 96.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, macromolecular chemistry and polymers and organic fine chemistry are LUO JIAHUI, ZHENG YONGGANG and BPSI HOLDINGS LLC.

Patent filings in countries

World map showing LIU HONGYANGs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing LIU HONGYANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 The Inventor Has Waived The Right To Be Cited 15
#2 Liu Hongyang 2

Latest patents

Publication Filing date Title
CN108917653A Rotational angle measurement method and device
CN109306845A Domestic safety burglary-resisting window
CN109306145A Delustring ABS plate and preparation method thereof
CN109303407A Hair-washing comb
CN109303673A A kind of intelligent blind-guiding crutch
CN109306064A Rubber interleaving agent
CN109306105A A kind of high polymer bio-based composite material and preparation method thereof
CN109307229A Light enhancer
CN109305736A Domestic water reclaiming system
CN109106630A A kind of health-care toothpaste
CN109112016A A kind of novel toilet soap
CN109106631A A kind of fig toothpaste
CN109106675A A kind of anti-acne facial cleanser
CN109111683A A kind of composite foam material
CN109109393A A kind of efficient acoustic material
CN109106790A A kind of health slimming drugs
CN109106789A A kind of natural weight-reducing medicine
CN109112852A A kind of environmental protection weld
CN109106618A A kind of crease-resistant skin care compound essential oil
CN109111757A A kind of environmental protection orchil