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CCCC TDC SOUTHERN COMMUNICATIONS CONSTR CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    119,377
  • Filing trend
    ⇩ 80.0%
About

CCCC TDC SOUTHERN COMMUNICATIONS CONSTR CO LTD has a total of 14 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, mechanical elements and measurement are POTEUR MICHEL, GEODIA and TOGAWA YOSHIAKI.

Patent filings in countries

World map showing CCCC TDC SOUTHERN COMMUNICATIONS CONSTR CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CCCC TDC SOUTHERN COMMUNICATIONS CONSTR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Benning 6
#2 He Xiaowen 5
#3 Li Chaochao 4
#4 Zhang Haijun 4
#5 Chen Feifei 4
#6 Wang Peng 3
#7 Cheng Ji 3
#8 Guo Jialiang 3
#9 Cheng Yuanming 3
#10 Liao Yongfei 3

Latest patents

Publication Filing date Title
CN111636502A Sand mining construction process based on cutter suction dredger
CN111648425A Construction process for sand mining in high-compactness high-impurity-content water area
CN111648309A Construction method for blowing and filling sandy soil by additionally installing sand hopper cutter suction ship
CN111578011A Pipeline sand blowing backfilling device
CN111119211A Construction method for filling sand bags in deepwater cofferdam
CN110952526A Construction method for excavating soft soil foundation pit by solidifying side slope through chemical reinforcement method
CN108627091A A kind of method and system for measuring cabin stowage amount
CN107326909A A kind of flat board is refuted to drawing jackstone construction method
CN106836340A A kind of ship digs deep dynamic control construction method
CN106704705A Water pipeline assembly operation method and system
CN106836181A A kind of filling out to go along with sb. to guard him and synchronous carry out construction method for dredge fill
CN106869149A A kind of debris dam retaining for geotextile tube bag fills construction method
CN106320333A Row type water cast-in-place pile device and construction method
CN105421286A Combined rock excavation construction method using backhoe dredger and drill ship