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WESTERN METAL MATERIAL CO LTD

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    234,894
About

WESTERN METAL MATERIAL CO LTD has a total of 56 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are RENBING SHI, FEDERAL NOE G BJUDZHETNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA CHERE and MI PROIZV OBEDINENIYA TEKHENER.

Patent filings in countries

World map showing WESTERN METAL MATERIAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 56

Patent filings per year

Chart showing WESTERN METAL MATERIAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zinan Deng 12
#2 Jianhui Ju 12
#3 Rangmin Guo 10
#4 Yongfu Yang 9
#5 Jianlin Ye 9
#6 Jingjing Wu 8
#7 Hongzheng Ma 7
#8 Wei He 7
#9 Hongchuan Ye 7
#10 Ningping Liu 7

Latest patents

Publication Filing date Title
CN105092580A Observation method for industrial pure zirconium microstructure
CN103499581A Copper nickel/copper overlaying interface metallographic structure observation method
CN102978437A Alpha plus beta two-phase titanium alloy and method for processing same
CN102721591A Method for observing metallographic structure of Hastelloy/steel overlaying welding interface
CN102735520A Method for observing metallographic structure on Monel alloy/steel surfacing interface
CN102721594A Method for observing tungsten-ferro-nickel alloy metallographic structure
CN102706721A Observation method of niobium-tungsten-molybdenum alloy metallographic structure
CN102331363A Method for observing metallographic structure of niobium-titanium alloy
CN102419275A Method for observing metallographic structure of molybdenum-niobium alloy
CN102072834A Method for observing metallographic structure on titanium/steel explosion welding interface
CN102053090A Method for observing metallurgical structure of niobium hafnium alloy
CN102042985A Observation method of Ti-Ni alloy metallographic structure
CN101722208A Method for preparing TZM molybdenum alloy sheet for transmitting tube grid
CN101875070A Method for preparing zirconium and zirconium alloy pipe
CN101696486A Process for rolling high-intensity titanium alloy pipe
CN101664767A Extrusion method of refractory metals
CN101670521A Preparation method of metal tantalum belt
CN101670434A Preparation method of TZM molybdenum alloy bar material for X-ray rotating anode
CN101666623A Method for measuring external appearance size of tungsten and tungsten alloy device cut by slow speed wire
CN101664851A Titanium and steel AC helium arc brazing method