Learn more

QINGDAO OUSHENG LIGHTING CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,389
About

QINGDAO OUSHENG LIGHTING CO LTD has a total of 12 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, chemical engineering and environmental technology are SANMEN YIDONG LIGHTING CO LTD, Longchang lighting group co ltd and JIANGSU PENGXIANG LIGHTING TECH DEVELOPMENT CO LTD.

Patent filings in countries

World map showing QINGDAO OUSHENG LIGHTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 9
#2 United Kingdom 3

Patent filings per year

Chart showing QINGDAO OUSHENG LIGHTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Zhanbu 6
#2 Chen Xudong 2
#3 Lou Guohua 1

Latest patents

Publication Filing date Title
CN112254068A Intelligent insect-catching street lamp capable of self-cleaning and cooling protection
CN112254089A Intelligent detection street lamp suitable for farmland
CN112283619A Intelligent street lamp device of adjustable angle luminance of rain and fog weather
CN112229482A Beach bathing place water level warning LED lamp equipment
CN112178565A Solar LED lamp used inside truck
CN112161242A Solar LED lamp device capable of identifying light change and displaying brightness
GB202003082D0 A lighting device for automobile maintenance
GB202003081D0 A pen with adjustable lighting direction and lighting function
CN110645525A Deformable LED lighting equipment
CN110748810A Lighting device for auto repair
CN110207073A A kind of spotlight