Learn more

ZHANG YINGJIE

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    89,300
  • Filing trend
    ⇩ 100.0%
About

ZHANG YINGJIE has a total of 27 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1989. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, computer technology and pharmaceuticals are LEE CHUNG WOO, PANOZ DONALD E and HAYASHI TAKAO.

Patent filings in countries

World map showing ZHANG YINGJIEs patent filings in countries

Patent filings per year

Chart showing ZHANG YINGJIEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yingjie 24
#2 Yingjie Zhang 3
#3 Hirata Junichi 2
#4 Liu Yuanmei 2
#5 Dai Yuxing 1
#6 Zhang Ying 1
#7 Li Yuandong 1
#8 Jin Kunxia 1
#9 Tang Jianhua 1
#10 Lin Wei 1

Latest patents

Publication Filing date Title
CN112265519A Automatic car washing equipment
CN112283769A Self-cleaning range hood
CN111889422A Automatic cleaning and maintaining device for civil air defense door
CN111774385A Pipeline obstacle-breaking cleaning robot
CN109700990A Re-absorbed Chinese materia medica preparation after a kind of promotion protrusion of lumber intervertebral disc
CN107767185A A kind of accurate methodology of the electricity charge of sharing base
CN107780492A A kind of kitchen garbage processing system
CN105999231A Polypeptide composition, composition for improving livestock and poultry immune function, and preparation method of composition for improving livestock and poultry immune function
CN105663259A Traditional Chinese medicine composition for treating meniscus injury of knee joint caused by deficiency of liver and kidney
CN105168701A Traditional Chinese medicine composite for treating polycystic ovarian syndrome
CN105213467A A kind of Chinese medicine composition for the treatment of premature ovarian failure
CN104983895A Traditional Chinese medicine oral-administration decoction for treatment of acute leukemia
CN105983002A Traditional Chinese medicine orally-taken decoction for treating renal failure
CN104960424A Trolley head
CN104924912A Electricity collecting pole
CN104922382A Chinese patent medicine oral pills for treating lymphoma
CN105590153A Building engineering quality examination system and method
CN102940742A Lumbar spinal stenosis treatment traditional Chinese medicine composition
WO2007030977A1 A method for encrypting and identifying fingerprint image in fingerprint-identifying system
CN1740032A Bicycle protector capable of preventing feet from entering wheel