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JIANGSU WATER CONSERVANCY MACHINERY MFG CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    113,591
  • Filing trend
    ⇧ 150.0%
About

JIANGSU WATER CONSERVANCY MACHINERY MFG CO LTD has a total of 15 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, control and packaging and shipping are DREDGING INT N V, MASCH UND WAGGONBAU FABRIKS A and WEEKS WILLIAM C.

Patent filings in countries

World map showing JIANGSU WATER CONSERVANCY MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing JIANGSU WATER CONSERVANCY MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yong 11
#2 Zhang Liming 11
#3 Wang Bo 5
#4 Gao Xin 5
#5 Lu Weigang 5
#6 Gu Yongming 4
#7 Lin Chi 4
#8 Zhong Weihua 4
#9 Tian Jianjing 3
#10 Zhang Wenhan 3

Latest patents

Publication Filing date Title
CN110374066A A kind of seal assembly of depth sluice gate
CN110096024A A kind of vector closed speed control rapid decrease winch hoist system and its control method
CN109403279A A kind of activity gate slot
CN109098150A A kind of gate puts door gear and its working method
CN108327852A A kind of star-wheel detent mechanism
CN108222107A A kind of integral type dredging dehydration equipment
CN108149646A Door machine integrates dam
CN106906864A A kind of bed mud separates and collects device
CN106906863A A kind of double drive self-propelled spiral Accrete clearing devices
CN106320285A Double winding drum hoist
CN106120938A A kind of self-propelled bed mud separates and collects device
CN105317023A Door-in-door type gate
CN105317024A Machine and gate integrated gate
CN104532734A Lift bridge
CN104309424A Track-changeable swamp walking device