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ZHUZHOU TIANQIAO CRANE CO LTD

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    29,773
  • Filing trend
    ⇩ 4.0%
About

ZHUZHOU TIANQIAO CRANE CO LTD has a total of 59 patent applications. It decreased the IP activity by 4.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, surface technology and coating and chemical engineering are XIU CHANGMIN, WUXI PETROCHEMICAL CRANE LTD COMPANY and SANY MARINE HEAVY IND CO LTD.

Patent filings in countries

World map showing ZHUZHOU TIANQIAO CRANE CO LTDs patent filings in countries
# Country Total Patents
#1 China 59

Patent filings per year

Chart showing ZHUZHOU TIANQIAO CRANE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lyu Fang 48
#2 Liu Dechun 39
#3 Zheng Zhengguo 32
#4 Zhao Huijuan 29
#5 Chen Tiejun 24
#6 Yang Chiming 22
#7 Li Zhongwei 21
#8 Peng Yun 20
#9 Zhang Hualong 20
#10 Huang Changsheng 20

Latest patents

Publication Filing date Title
CN111891980A Double-beam bridge portal type stacker crane and application workshop thereof
CN111482562A Robot integration system for zinc ingot casting production line
CN110732660A intelligent zinc ingot quantitative casting device and method
CN109529473A A kind of dust arrester installation of aluminum electrolysis multifunctional overhead crane
CN109534165A A kind of smelting cinder ladle slow cooling processing dispatch control method
CN109534164A One kind is for smelting cinder ladle slow cooling processing scheduling system
CN109531467A A kind of small box clamp auxiliary power anti-drop device
CN109530342A A kind of removable hose device of achievable High-efficiency dust collection
CN109552996A A kind of quick-replaceable hooking device of achievable cable coaster
CN109598078A A kind of bridge machine reliability Optimum Design method
CN109534025A A kind of automobile-used discharging dust arrester installation of roasting
CN109611503A A kind of more pilot units of composite shock-absorbing function
CN109592448A A kind of scalable hard tube discharging dust arrester installation
CN109536998A A kind of small box fastener anti-drop device
CN109536997A A kind of built-in anode clamp of tubing interface
CN109529472A A kind of bin double dust-extraction unit
CN109529506A A kind of high-temperature material warehousing system based on bin double dedusting
CN109552909A A kind of hose discharging dust arrester installation
CN109607385A A kind of Novel crane electronic anti-swinging system and method
CN109534171A A kind of four rope grab crane rope rope break detection device