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GUANGZHOU WANBAO GROUP CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    171,363
About

GUANGZHOU WANBAO GROUP CO LTD has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, thermal processes and consumer goods are KLEEN REFRIGERATOR INC, PLATEN MUNTERS REFRIG SYST AB and AF KLEEN NILS ERLAND.

Patent filings in countries

World map showing GUANGZHOU WANBAO GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing GUANGZHOU WANBAO GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Xiaozhong 6
#2 Hu Hanying 5
#3 Wen Guangcai 4
#4 Cai Guoliang 4
#5 Fang Xujun 3
#6 Mai Dongzhao 3
#7 Cui Xiaolong 2
#8 Fu Yilin 2
#9 Zheng Liyuan 2
#10 Pan Qin 2

Latest patents

Publication Filing date Title
CN110486999A A kind of absorption type cold storage plant
CN110360786A Absorption type cold storage container
CN106440414A Cascade heat utilization system for medium-high temperature sections
CN106524571A Solar energy and waste heat double-heat-source driven type adsorption refrigeration system
CN106225300A A kind of negative-pressure adsorption-type refrigeration system vaporizer
CN106196759A A kind of negative-pressure adsorption-type refrigeration system condenser
CN106130244A A kind of linear motor coil leading-out wire structure
CN105003416A Air suction silencing structure of compressor
CN103759354A Solar drive two-stage lithium bromide refrigerating unit air conditioning system
CN103147984A Horizontal type scroll compressor
CN102778087A Transcritical CO2 heat pump air heating system and air cooling device