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CHANGGE JUBA MACHINERY CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    135,086
About

CHANGGE JUBA MACHINERY CO LTD has a total of 13 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools and packaging and shipping are STAND ARM SA, TJK MACHINERY TIANJIN CO LTD and NINGBO XINZHOU RESISTANCE WELDER CO LTD.

Patent filings in countries

World map showing CHANGGE JUBA MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHANGGE JUBA MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Huamin 13
#2 Dong Yongliang 1

Latest patents

Publication Filing date Title
CN112222697A Multi-head welding machine
CN111702312A Steel bar welding equipment
CN111731779A Vibration dispersion equipment for reinforcing steel bars
CN111113326A Movable wheel mounting device
CN111112511A Bar material feeding machine
CN105642792A Steel bar bending machine with fixed bending part capable of being pinned or telescoping
CN105537458A Steel bar bender with telescopic fixed bending part
CN105522077A Reinforcing steel bar bender with fixed bending part capable of being in pin joint
CN104084506A Comprehensive steel bar straightening, cutting and bending machine
CN104096785A Steel bar straightener provided with movable conveying platform
CN104107869A Sliding-table bender accurate in positioning
CN104096783A Bending device for slider steel bar
CN104084507A Output device of reinforcement bar straightening machine