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OTRAJET INC

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    33,674
  • Filing trend
    ⇩ 57.0%
About

OTRAJET INC has a total of 45 patent applications. It decreased the IP activity by 57.0%. Its first patent ever was published in 2015. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets machines, mechanical elements and chemical engineering are GUANGDONG LIANSU SCI & TECH GR, OIMA SPA and UK NI K I RAZRABOTKE MASHIN OB.

Patent filings in countries

World map showing OTRAJET INCs patent filings in countries

Patent filings per year

Chart showing OTRAJET INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Ching-Hao 24
#2 Chen Jinghao 7
#3 Chen Fa-Shen 7
#4 Yeh Liang-Hui 5
#5 Yeh Liang Hui 2
#6 Chen Ching Hao 2
#7 Chen Fasheng 1
#8 Chen Fa Shen 1
#9 Ye Lianghui 1

Latest patents

Publication Filing date Title
EP3815870A1 Extruding system and method of extruding
US2020223118A1 Extruding system and method of extruding
US2021008767A1 Injection molding system and injection molding method
US2021069949A1 Molding device and molding method
EP3616877A1 Valve
CN112206668A Fluid mixing mechanism
CN112208046A Foaming processing method and system for elastic polymer by using supercritical fluid as foaming agent
TWI700121B Fluid mixing mechanism having a connecting hole with a long and narrow shape to guide a second fluid to a first fluid on a large scale
CN111906985A Multi-stage foaming method
TWI708671B Multi-stage foaming method enables polymer foamed article capable of performing high magnification foaming process to obtain stability and well quality
JP2020124947A Coupling structure between solid tire and wheel and coupling member of the same
CN111347638A Improved structure of plunger type injection mechanism
TW202023789A Improved structure of plunger injection mechanism
TWI676754B Valve characterized in being arranged in a fluid supply path and used for controlling an opening or closing status of the fluid supply path
CN110886855A Valve with a valve body
TW201932274A Fluid disturbance device capable of mixing polymers and additives in a buffered space
CN110076971A Flow-disturbing component
CN109693333A Mixed method and its mechanism
TW201916992A Hybrid method and mechanism
TW201908097A Molding method for polymer foamed articles