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CHEN ZHIGUI

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    84,399
  • Filing trend
    ⇩ 75.0%
About

CHEN ZHIGUI has a total of 21 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 1994. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and chemical engineering are GUANGZHOU TONGXUAN INFORMATION TECH CO LTD, GUANGZHOU PULONG INTELLIGENT EQUIPMENT CO LTD and LIU YONGDA.

Patent filings in countries

World map showing CHEN ZHIGUIs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing CHEN ZHIGUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhigui 20
#2 Zhigui Chen 1

Latest patents

Publication Filing date Title
CN108336951A A kind of novel air safety monitoring assembly
CN108233845A A kind of air safety monitoring assembly
CN108133595A A kind of novel intelligent traffic information acquisition system
CN108320519A A kind of intelligent Transportation Information Collection System
CN107570557A A kind of metal works processing unit (plant)
CN107684849A A kind of environmental protection coating material device
CN107684344A A kind of cup structure
CN107790202A A kind of chemical reagent device
CN107715732A A kind of new type environment friendly coating device
CN107569058A A kind of new cup structure
CN107724388A A kind of flexible Architectural Equipment
CN107768919A A kind of robot device
CN107442200A A kind of environmental protection equipment of the dirty water decontamination handles
CN107579372A A kind of deduster equipment
CN107504408A A kind of LED ceiling lamp
CN107681320A A kind of novel deduster equipment
CN107587842A A kind of efficiently power cable device
CN107546654A A kind of power cable device
CN107681363A A kind of safe socket mechanism of electrical equipment energization
CN107681321A A kind of power supply device of locked secure