Learn more

SINO HOLDINGS GROUP CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    74,042
  • Filing trend
    ⇩ 100.0%
About

SINO HOLDINGS GROUP CO LTD has a total of 26 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machines, mechanical elements and chemical engineering are KOSUGE KK, FREITAL PLASTMASCHINEN and HEMSCHEIDT MASCHTECH SCHWERIN.

Patent filings in countries

World map showing SINO HOLDINGS GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing SINO HOLDINGS GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jun 24
#2 Song Yizhong 8
#3 Zhang Xianbao 4
#4 Zhang Xiong 4
#5 Li Yuehui 3
#6 Lin Yadan 3
#7 Yang Dongxue 3
#8 Mou Jinyi 3
#9 Li Sujun 3
#10 Ge Xianchai 2

Latest patents

Publication Filing date Title
CN112229185A Novel oven of water electret melt-blown fabric drying system
CN112229186A Energy-saving water electret melt-blown fabric drying system
CN111516354A Method for manufacturing degradable pollution-free PLA composite membrane
CN111531780A Method for manufacturing recyclable plastic packaging box
CN109955434A Injection molding machine frame sealing plate
CN109955436A The novel of injection molding machine penetrates platform shield
CN109955435A Injection molding machine Multifunctional rack
CN109955451A The New-type safety door mechanism of injection molding machine
CN109986756A It is a kind of based on the intelligent injection molding production system remotely controlled
CN107932857A A kind of intelligent apparatus for remote control injection molding machine
CN108162347A A kind of injection-moulding device for remote control
CN108127878A For improving the driving mechanism of injection molding machine open mold speed
CN107893795A Project the radial type bindiny mechanism of oil cylinder cylinder cap and fluid pressure line
CN108058351A The injection device of single-cylinder injection molding machine
CN107882810A The adjustable type hydraulic shunting mechanism of ejection oil cylinder of injection molding machine
CN107839149A Injection machine may move locked mode metal plate
CN107816602A Injection molding machine frame winching mechanism
CN107825676A The split type hollow injection mechanism of injection machine
CN106346724A Knockout bar connection mechanism of injection molding machine
CN104071416A Folding turnover box