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CHEN GUOWEI

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    179,722
  • Filing trend
    ⇩ 100.0%
About

CHEN GUOWEI has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1992. It filed its patents most often in China and Australia. Its main competitors in its focus markets machine tools, electrical machinery and energy and basic materials chemistry are HORTON ROBERT L, VOLG G N I PI NEFTYANOJ PROMY and REFRIGERANT PRODUCTS LTD.

Patent filings in countries

World map showing CHEN GUOWEIs patent filings in countries
# Country Total Patents
#1 China 12
#2 Australia 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Guowei 10
#2 Guowei Chen 3
#3 Duan Xiaoyan 2
#4 Hao Lifu 2
#5 Chen Li 2
#6 Zhou Yuyi 1
#7 Shao Yang 1
#8 Wu Cuiping 1
#9 Li Guangyuan 1
#10 Zhang Yuan 1

Latest patents

Publication Filing date Title
CN111878784A Novel reading lamp mounting structure
CN111206403A Dry cleaning machine with filtering device
CN111069494A Manufacturing process of building jacking nut
CN109990153A Rapid pipeline connector
AU2017100346A4 Detachable canoe
AU2017100303A4 Canoeing cabin cover
CN104559965A High-density emergent well killing fluid for deep gas well and preparation method of high-density emergent well killing fluid
CN104449622A High temperature and high pressure resistant organic compound oil layer protection solution and preparation method thereof
CN102669528A Artificial nostoc flagelliforme and method for preparing same
CN1236046A Water-proof and heat insulation treating method for roof
CN1152657A Water-proof treatment method for plain roof
CN1085360A The adjunct circuit of circuit of transistor power amplifier
CN1082782A The adjunct circuit of circuit of transistor power amplifier
CN1079597A Power amplifier is realized the circuit of no signal automatic silencing