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GUANGZHOU DESIGN INST

Overview
  • Total Patents
    124
  • GoodIP Patent Rank
    21,256
  • Filing trend
    ⇧ 500.0%
About

GUANGZHOU DESIGN INST has a total of 124 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, civil engineering and environmental technology are SILENTAIR GROUP LTD, AIRFIXTURE L L C and NINGBO AUX ELECTRIC CO LTD.

Patent filings in countries

World map showing GUANGZHOU DESIGN INSTs patent filings in countries
# Country Total Patents
#1 China 124

Patent filings per year

Chart showing GUANGZHOU DESIGN INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qu Guolun 23
#2 He Hengzhao 21
#3 Tan Haiyang 15
#4 Han Jianqiang 13
#5 Li Jilu 8
#6 Wang Yigong 7
#7 Liu Zhihong 7
#8 Liu Jin 6
#9 Zhou Ding 5
#10 Yu Yonghui 5

Latest patents

Publication Filing date Title
CN112039405A Frequency converter bypass protection device and frequency converter system
CN111945968A Drainage system with regulation and storage functions and building structure with low-influence development facilities
CN111894045A Anti-floating anchoring structure and anti-floating anchoring construction method for basement bottom plate
CN111947278A Cooling system and control method thereof
CN111854015A Air-conditioning refrigeration machine room system and control method thereof
CN111853943A Indoor air conditioning system and control method thereof
CN112012218A Main supporting and connecting method at waist beam
CN112012219A Supporting and connecting method at crown beam
CN111917711A Data access method and device, computer equipment and storage medium
CN110952720A Y-shaped steel pipe column foot
CN110906080A Flange assembly and air pipe
CN110886327A Basement structure decompression anti-floating system based on slope area and construction method thereof
CN111021645A Canopy design method used above ascending operation site of building fire truck and canopy
CN110158765A The connecting structure and building structure of column and panel point
CN110180115A Foam solution supply-distributor and foam solution supply-distribution system
CN110004940A Supporting construction and its construction method
CN109610602A A kind of shunting sustained release rainwater flow-discarding device
CN109733967A Elevator control system, method, apparatus, server and storage medium
CN109026780A Dual-purpose fan control device
CN108716223A Barricade drainage system