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TIANJIN PORT NO 5 STEVEDORING CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    119,525
About

TIANJIN PORT NO 5 STEVEDORING CO LTD has a total of 24 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools, packaging and shipping and electrical machinery and energy are EMILE LACHEZE, SMART TOOLS LTD and HILMA G M B H MASCHF.

Patent filings in countries

World map showing TIANJIN PORT NO 5 STEVEDORING CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing TIANJIN PORT NO 5 STEVEDORING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Shunying 14
#2 Zhang Wenbo 14
#3 Chen Yubao 14
#4 Cao Na 13
#5 Cheng Lin 10
#6 Zhang Fengqiang 9
#7 Wang Jiang 9
#8 Lu Changshui 8
#9 Pi Yunsheng 8
#10 He Xin 7

Latest patents

Publication Filing date Title
CN105922194A Tool used for mounting and dismounting inner gear coupling of wire rope reel of portal crane and application thereof
CN106144884A For 40 tons of door machines built-in decelerator remove and install one suspender and application thereof
CN105775997A Frame for fixing steel on pull plate and application of frame
CN105720545A Gantry crane cable fold-back device
CN105731258A Special disassembly and assembly tool for amplitude-changing guide shaft of crane and use method thereof
CN105710463A Special repair tool for retaining screw hole of forklift portal frame and using method for special repair tool
CN105710826A Dismounting tool for connecting plate of running speed reducer of portal crane and using method for dismounting tool
CN104828753A Special movable platform for overhead maintenance operation
CN104815909A Special tool for manufacturing crane derrick mast sheath fasteners
CN104828746A Forklift rack lifting lever
CN104816278A Special tool for maintenance of 80-tonnage crane hydraulic oil tubes
CN103935672A Special moving tool for portal crane
CN103935895A Measurement tool special for counter weight of portal crane
CN103934792A Tool special for mounting engine valve oil seal
CN103420270A Nickel mineral anti-adhesion four-flap grab bucket
CN103464437A Radiator cleaning tank
CN102897658A 10-ton nickel ore six-pedal opening adjustable special grab bucket
CN102678685A High-pressure oil circuit magnetic filtering device of excavator hydraulic system
CN102689862A Dedicated lifting car for dissembling main reducer assembly of hoist
CN102285577B Multi-functional steel operation hook