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HENGYANG MEICHUANG TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,801
About

HENGYANG MEICHUANG TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and control are DUAL LITE INC, AD & LIGHTING CO LTD and HAWES SIGNS LTD.

Patent filings in countries

World map showing HENGYANG MEICHUANG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HENGYANG MEICHUANG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xiangbo 13
#2 Chen Surong 5
#3 Chen Jie 4
#4 Jing Chang'E 4

Latest patents

Publication Filing date Title
CN110847073A Novel warning lamp
CN110867948A Novel control method of safety arrow indicator lamp
CN110867145A Hand-held warning board
CN110853264A Novel warning lamp control method
CN110838268A Safety arrow indicator lamp
CN110726111A Warning lamp
CN110847074A Control method of warning lamp
CN110848622A Novel safety arrow indicator lamp
CN110864258A Outdoor warning lamp
CN110853542A Control method of safety arrow indicator lamp
CN110873304A Combined engineering warning lamp
CN110853540A Control method of safety arrow indicator lamp
CN110853541A Safety arrow indicator lamp