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Jiangsu gangyang steering system co ltd

Overview
  • Total Patents
    60
  • GoodIP Patent Rank
    25,427
  • Filing trend
    ⇩ 75.0%
About

Jiangsu gangyang steering system co ltd has a total of 60 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools, transport and measurement are YUBEI STEERING SYSTEM CO LTD, SICHUAN MIANYANG SANLI CO LTD and R C D S R L.

Patent filings in countries

World map showing Jiangsu gangyang steering system co ltds patent filings in countries
# Country Total Patents
#1 China 60

Patent filings per year

Chart showing Jiangsu gangyang steering system co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Haibing 48
#2 Wang Chunhong 43
#3 Xie Jun 41
#4 Tan Guoqiang 41
#5 Ling Zhixiang 22
#6 Gao Fei 12
#7 Hua Yifeng 7
#8 Jian Hui 5
#9 Li Zhou 4
#10 Sun Song 4

Latest patents

Publication Filing date Title
CN111366359A Universal test device for recirculating ball steering gear assembly
CN111366120A Detection device and detection method for free clearance of recirculating ball steering gear
CN110091164A Motorcar electric ball-and-nut steering gear round nut locking device
CN110082042A Ball-and-nut steering gear shell pressure testing device
CN110006308A Steering Screw of Circulating Ball and Nut Steering Gear axis raceway central detection device
CN110006321A The detection device of three tooth of piston of ball-and-nut steering gear
CN109795546A A kind of ball-and-nut steering gear of the nut with support construction
CN109318983A Vehicle electrically controlling hydraulic steering gear
CN109278852A Electric-controlled hydraulic diverter
CN109278853A Through ball-and-nut steering gear
CN109277190A Circulating steering gear housing absolute oil work unit
CN109278854A Double loop diverter
CN106041412A Trajectory finishing device for steering shaft for automobile electric power steering gear
CN107436137A Automobile steering device gap detection board
CN107436213A Hydraulic booster hydraulic cylinder assembly air-tightness water surveys device
CN107433528A Automobile steering device gap detection absorption type fixing device
CN107433529A Quick stationary fixture for the test of hydraulic booster oil cylinder
CN107435671A Hydraulic booster cylinder seal performance test board
CN107433507A The hand-held sanding apparatus of all-hydraulic steering gear housing
CN107435670A The fast ram compression locking device of lock-nut for hydraulic booster cylinder piston rod