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22MCC GROUP PREC FORGING CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    113,780
  • Filing trend
    ⇩ 80.0%
About

22MCC GROUP PREC FORGING CO LTD has a total of 18 patent applications. It decreased the IP activity by 80.0%. 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, measurement and materials and metallurgy are NINGBO ANCHOR FASTENERS IND CO LTD, JIANGSU CHUANGYI PREC FORGING CO LTD and NARE CORP CO LTD.

Patent filings in countries

World map showing 22MCC GROUP PREC FORGING CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing 22MCC GROUP PREC FORGING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Changzhe 6
#2 Li Jingsheng 6
#3 Fu Lihua 5
#4 Zhao Wencheng 4
#5 Wang Jinye 3
#6 Zhang Lili 3
#7 Yang Baocang 2
#8 Wang Qiuyu 2
#9 Xu Wencui 2
#10 Li Pengliang 1

Latest patents

Publication Filing date Title
CN108515134A The shaping dies and manufacturing process of asymmetric four-way valve body
CN107902500A The satellite-type winding method of external track
CN107717484A Multi-ram forging production line
CN107671221A The not shaping dies and manufacturing process of equal tee valve body
CN107598056A Hydropress mold changing car longitudinal direction micromatic setting
CN107130791A Combining aluminum alloy mould plate is used for the construction method of assembly concrete precast construction
CN106553152A Multi-cored forging press master cylinder sealing ring replacing options
CN105964850A Extrusion molding method of nickel based alloy sphere for valve
CN106077389A The multidirectional precision die forging process of valve with flange
CN105880447A Closed forging process for drilling tool wire-lifting forge pieces
CN105526850A Device and method for measuring coaxiality of horizontal perforating punch of multi-directional die forging hydraulic press
CN105382168A Multidirectional die-forging forming die and forming method of valve forge part with main flange
CN104923704A Multidirectional die forging forming die of crankshaft forging and forming method thereof
CN104342544A Heat treatment technique of valve body forge piece for LF2 at low temperature
CN104455845A High-pressure flange connecting structure
CN103692684A Quick die replacing method
CN103697846A Method for detecting wall thickness evenness of multi-directional die forged piece
CN103639644A Method for quickly mounting and dismounting hydraulic cylinder of large-scale hydraulic press