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SPTLIGHTING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    154,433
About

SPTLIGHTING CO LTD has a total of 11 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, basic materials chemistry and semiconductors are GUANGDONG LCLED LIGHTING CO LTD, HUNAN HUATE OPTOELECTRONICS TECH CO LTD and FOSHAN CITY NANHAI DISTR LIANHE GUANGDONG XINGUANGYUAN INDUSTRY INNOVATION CT.

Patent filings in countries

World map showing SPTLIGHTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SPTLIGHTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Yaowu 11
#2 Su Xiaoyan 5
#3 Zhu Xiaoti 3
#4 Su Yi 1
#5 Yang Zijian 1

Latest patents

Publication Filing date Title
CN110274170A A kind of toilet's lamps and lanterns with sterilizing and self-cleaning function
CN110242940A A kind of detachable no electrical contact explosion-proof lamp
CN110244467A A kind of graduated Medical Imaging lamp box of band
CN110242891A A kind of lamps and lanterns of Animal Lab.
CN110207035A A kind of explosion-proof lighting lamp of panel type
CN104483613A LED test method
CN104465952A LED packaging method
CN104470142A LED signal modulating method through two lines
CN104470141A Method for adjusting full color of LED lamp set
CN104534354A Light emitting diode down lamp
CN104459569A Led testing device