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SANYOU LIANZHONG GROUP CO LTD

Overview
  • Total Patents
    68
  • GoodIP Patent Rank
    21,431
  • Filing trend
    ⇩ 28.0%
About

SANYOU LIANZHONG GROUP CO LTD has a total of 68 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, machine tools and measurement are GRUNER KG RELAIS FABRIK, LIAONING HUALONG ELECTRIC TECH INCORPORATED COMPANY and KOVALEV ALEKSEJ.

Patent filings in countries

World map showing SANYOU LIANZHONG GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 68

Patent filings per year

Chart showing SANYOU LIANZHONG GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhenwei 15
#2 Zhou Yi 14
#3 Du Xinyang 14
#4 Tang Junping 12
#5 Zhu Tao 8
#6 Ren Shigang 7
#7 Sun Kai 3
#8 Liu Pengju 2
#9 Huang Tao 2
#10 Chen Zehan 2

Latest patents

Publication Filing date Title
CN112271107A Large current relay using novel pushing structure
CN112271113A Relay capable of preventing contact adhesion
CN112216553A Improved vacuum arc extinguish chamber
CN111883391A Novel relay
CN111668070A High-power relay
CN111668071A Easy-to-assemble relay and assembling method thereof
CN111229549A Vacuum dispensing equipment
CN110942953A Magnetic circuit assembly of electromagnetic relay
CN110970267A Contact structure of electromagnetic relay
CN111029218A Magnetic circuit improved electromagnetic relay
CN111029217A Insulator split type electromagnetic relay
CN110729153A Elastic piece reset anti-rotation relay
CN110504138A It is a kind of to reduce the relay for being attracted collision noise
CN110310865A A kind of contact conducting construction for relay
CN110335784A A kind of twin coil Multi-contact electromagnetic relay
CN110137036A A kind of Multi-contact relay
CN110047700A Prevent the electromagnetic relay of coil inverse electromotive force interference contact
CN110021501A A kind of lever relay
CN109767953A A kind of relay for preventing static terminal from deforming
CN109887804A A kind of muffling type relay