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JIANGSU SUNWAY GROUP FEIDA CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    114,168
  • Filing trend
    ⇩ 75.0%
About

JIANGSU SUNWAY GROUP FEIDA CO LTD has a total of 20 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools are BEIJING RES INST MECHANICAL & ELECTRICAL TECHNOLOG, DAFENG ZHONGDE PREC FORGING CO LTD and FELSS SYSTEMS GMBH.

Patent filings in countries

World map showing JIANGSU SUNWAY GROUP FEIDA CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing JIANGSU SUNWAY GROUP FEIDA CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Top inventors

# Name Total Patents
#1 Cai Yonghui 8
#2 Yang Yu 5
#3 Yang Jin 5
#4 Xu Wenhua 4
#5 Zhu Weidong 4
#6 Zhu Ting 3
#7 He Zhubin 2
#8 Chu Lihua 2
#9 Wang Ping 2
#10 Wu Haiyan 2

Latest patents

Publication Filing date Title
CN108435942A A kind of punching machine automatic charging clamping jaw device and its feeding technique
CN108145054A A kind of external screw thread double bond slot forging piece molding die and moulding process
CN107649865A Novel fixture and its clamping method of a kind of drive gear with pressure brass
CN107671132A A kind of forming technology of speed torque-converters hub
CN106623751A EPB clamp forging method, forging equipment and forging blank thereof
CN105666073A Machining process for electric-driving axle of new energy bus
CN105710672A Electric driving shaft milling fixture of new energy passenger car
CN105253618A Stamping strip clamping device
CN105371768A Apparatus for specially measuring length of electrically-driven shaft
CN105258590A Pin geometric tolerance measuring instrument
CN105327962A Die for controlling shape of inverted extrusion bottom of cup-shaped part
CN105170782A Punching mold for P shafts and machining method for P shafts
CN104907481A Forging device and forging method of braking piston
CN104550286A Continuous extrusion method for single-station equipment
CN103949732A Device for forging and processing special-shaped male die corner and processing method thereof
CN103353269A Measurement apparatus used to measure gear diameter and measurement method thereof
CN103128211A Blocked internal extrusion molding device and molding technology
CN103033115A Measuring method and measuring equipment of large diameter of odd number gear or spline
CN102814441A Cold forging method and cold extrusion mould
CN102734348A One-way clutch and assembling method thereof