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SHANGHAI CHENGDI CONSTRUCTION CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    67,803
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI CHENGDI CONSTRUCTION CO LTD has a total of 42 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets civil engineering and mechanical elements are BLADE OFFSHORE SERVICES LTD, BIGNELL EDWARD and LEE KYOU CHEL.

Patent filings in countries

World map showing SHANGHAI CHENGDI CONSTRUCTION CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing SHANGHAI CHENGDI CONSTRUCTION CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xie Xiaodong 42
#2 Zhou Yushi 41
#3 Xie Yifei 37
#4 Bao Guoqiang 37
#5 Zhao Weiming 36
#6 Zhang Qun 36
#7 Huang Liwei 29
#8 Tang Wu 29
#9 Xie Shudong 24
#10 Liu Zehai 13

Latest patents

Publication Filing date Title
CN109594556A A kind of antilock drill bit and its application method
CN109594563A A kind of full-sleeve obstacle cleaning machine and its construction method
CN109555127A A kind of construction for the flush type multimedium built pile that drills
CN109424322A One kind can undergauge bit and its construction method
CN109458129A A kind of spiral drill and its construction method with level monitoring
CN109423999A It is a kind of to cut, take soil and slip casting integration casing
CN109424328A A kind of automatic leveling erection device and its application method
CN108277808A Support, anchor cable post-tensioning H-type component building enclosure and its application process before a kind of steel pipe
CN108265726A Support, anchor cable post-tensioning HU types building enclosure and its application process before a kind of steel pipe
CN108265716A One kind can tuning multifunction vibration plant stake device and its construction method
CN108265707A One kind can the multi-functional middle pick of tuning fetch earth and plant stake device and its construction method
CN108266122A One kind can the multi-functional middle pick agitation driller of tuning and its construction method
CN107882510A A kind of boring drill bit device of reducing and construction method
CN107882024A Prestressing force prefabricated components screw pile
CN107882039A H type component building enclosures and its construction method are supportted before a kind of steel pipe
CN107882017A The building enclosure and construction method that prefabricated components are combined with stirring wall
CN107023017A UH goes along with sb. to guard him water sealing structure and its construction method
CN107023018A Can be recycled, built-up type all-steel foundation pit enclosure support system and its construction method
CN107023015A A kind of new prefabricated two walls unification foundation pit system and its contrary sequence method
CN107023016A Two walls unification foundation pit system is worn under a kind of road and its along the practice