Learn more

LIU HAIQIANG

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    71,594
  • Filing trend
    ⇩ 100.0%
About

LIU HAIQIANG has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, pharmaceuticals and environmental technology are WANG YINDI, HE BENKE and HAN ZHIQIANG.

Patent filings in countries

World map showing LIU HAIQIANGs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Haiqiang 23

Latest patents

Publication Filing date Title
CN107768007A Buried warning cable
CN107961756A Reaction kettle
CN107575695A Compound pipeline complex pipeline
CN107477263A Sewer pipe
CN107258374A Herbaceous plant cultivates box
CN107507662A Split type bunched cable
CN106921089A Safety socket
CN106944398A Integrated cabinet is cleaned in medicine equipment moise-heat sterilization
CN108627165A The method for realizing optimal navigation
CN106109846A A kind of analgesia Anesthesia medicine thing
CN106038898A Hemostatic drug for field emergency treatment
CN105663426A Medicine for treating coronary heart disease
CN105708955A Medicine for treating chronic bronchitis
CN105687548A Chronic nephritis treating medicine
CN105125848A Traditional Chinese medicine for treating dry eye syndromes
CN105125775A Drug for treating cystic hyperplasia of breasts
CN104522319A Feed additive for treating chronic sinusitis of equus
CN104585501A Feed additive for treating urinary tract infection of cattle
CN104083495A Traditional Chinese medicine for treating senile asomnia
CN104083509A Traditional Chinese medicine for treating non-liquefaction of semen