Learn more

SINOHYDRO FOUND ENG CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    98,408
  • Filing trend
    ⇩ 100.0%
About

SINOHYDRO FOUND ENG CO LTD has a total of 17 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, materials and metallurgy and packaging and shipping are COMAR REG TRUST, YE QIAN and ROBERT HOCHSTRASSER.

Patent filings in countries

World map showing SINOHYDRO FOUND ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing SINOHYDRO FOUND ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xia Honghua 6
#2 Zheng Wei 5
#3 Hu Bin 5
#4 Hui Gaofei 4
#5 Sun Hongtao 4
#6 Li Wei 4
#7 Zhao Ruifeng 4
#8 Zhu Yongjian 4
#9 Li Mingyu 4
#10 Ji Haiyuan 4

Latest patents

Publication Filing date Title
CN106836189A Stream plastic state Muddy Bottoms burning into sand stratum construction method for diaphragm walls
CN106836349A Stream plastic state Muddy Bottoms burning into sand stratum grooving method for correcting error
CN106809543A Horizontal water hopper dredger
CN106881760A A kind of bentonite pulping device and its pulping process
CN106400745A Maritime work barge operation method and device
CN106400860A Maritime work stone foundation bed reinforcing method and device
CN106400807A Maritime work barge grouting method and device thereof
CN106498964A A kind of key water control project seepage prevention of cofferdam method
CN106220106A Anti-impact cement based paste serous material and preparation method thereof
CN106220107A Anti-impact cement based paste serous material and preparation method thereof
CN105780759A Construction method for deep bedrock diaphragm retaining wall
CN105804057A Construction method for concrete diaphragm wall of deep bedrock
CN105780781A Fast plugging method for deep foundation pit
CN105971502A Deep and thick bed rock composite grooving method
CN105926584A Construction method for underground continuous wall below ultra-wide pipeline
CN105780783A Trenching construction method of large-inclination angle steep rock
CN105821894A Processing method for large karst cave underground river with water gushing and structure thereof