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SHENZHEN ENVISION TECHNOLOGY LTD

Overview
  • Total Patents
    11
About

SHENZHEN ENVISION TECHNOLOGY LTD has a total of 11 patent applications. Its first patent ever was published in 2010. It filed its patents most often in WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy and environmental technology are LITONICS LTD, ELB ELECTRONICS INC and ENERGY FOCUS INC.

Patent filings in countries

World map showing SHENZHEN ENVISION TECHNOLOGY LTDs patent filings in countries

Patent filings per year

Chart showing SHENZHEN ENVISION TECHNOLOGY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yi-Chuan 10
#2 Liu Yichuan 1

Latest patents

Publication Filing date Title
WO2013139005A1 Dimming lamp
WO2013139008A1 Remote control lamp drive circuit and system
WO2013139009A1 Remote control-type emergency lamp
WO2013139002A1 Induction lamp
WO2013120299A1 Emergency lighting circuit and emergency lighting system
WO2013063770A1 Switched dimming led drive circuit and led light group
WO2013063761A1 Emergency lamp circuit and system
WO2013013389A1 Polyhedral lighting bulb
WO2012129813A1 Led fluorescent lamp
WO2012097516A1 Led lamp emergency module, circuit and system
WO2012031409A1 Led fluorescent lamp