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ZHANG YUJIAN

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    191,039
About

ZHANG YUJIAN has a total of 19 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and environmental technology are JAIN PUNEET K, TELECOM SCI & TECHNOLOGY INST and YIU CANDY.

Patent filings in countries

World map showing ZHANG YUJIANs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Yujian 19
#2 Fong Mo-Han 3
#3 Yin Hujun 3
#4 Zhang Lei 2
#5 Li Jun 2
#6 Kwak Yongjun 1
#7 Cordeiro Carlos 1
#8 Zhu Jing 1
#9 Ali Ansab 1
#10 Deparis Francois 1

Latest patents

Publication Filing date Title
CN111779813A Horizontal reciprocating mechanism for mechanical transmission and use method thereof
US2019268947A1 Prach resource selection
CN109458413A A kind of silicon carbide brake block
CN109441593A A kind of silicon carbide muffler
CN108035280A A kind of New Concrete pedestal safety barrier apparatus
CN103599584A Anionic sleeping aid pillow
CN103047746A Method for recycling air conditioning water
CN103046700A Multifunctional rainwater pipe
CN103043138A Cycling frame
CN102847218A Sleeping baby
CN102846267A Multifunction cleaner
US2010275081A1 HARQ feedback channel indexing scheme in wireless communication systems
US2011029833A1 HARQ timing control in wireless communication systems