Learn more

CHENGXU ELECTRIC GROUP CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,961
  • Filing trend
    ⇩ 100.0%
About

CHENGXU ELECTRIC GROUP CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. 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, environmental technology and chemical engineering are JIANGSU XH LIGHTING GROUP CO LTD, FENG YANNING and QIDONG CHUNJIANG POLYURETHANE CO LTD.

Patent filings in countries

World map showing CHENGXU ELECTRIC GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHENGXU ELECTRIC GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hao Huiding 10
#2 Ma Chuanhe 2
#3 Zhang Yan 2
#4 Jiang Jinchun 2
#5 Fan Jianhua 1
#6 Hu Zhigao 1
#7 Ju Wuji 1
#8 Yang Weiqiao 1
#9 Zhou Ji 1
#10 Yang Jun 1

Latest patents

Publication Filing date Title
CN109780489A A kind of wisdom illuminating street lamp easy to maintain
CN109818552A A method of using the fixed flexible solar of mechanical device
CN107448894A A kind of Solar Street Lighting System
CN107062138A Solar Street Lighting System
CN106764888A A kind of intelligent road-lamp with solar film battery plate
CN105953158A Self-power-generation intelligent streetlamp with solar thin film cells
CN106678729A Intelligent indoor illuminating lamp
CN106678713A Solar street lamp with rain shelter function
CN106678712A Solar street lamp achieving automatic turning
CN106678714A Solar street lamp system
CN106678652A Street lamp system for square
CN106678654A Street lamp rotatable in lamp cap
CN104183146A Traffic signal lamp