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CHANGSHU WEIHENG MOULD MANUFACTURE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    190,286
About

CHANGSHU WEIHENG MOULD MANUFACTURE CO LTD has a total of 16 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, machine tools and machines are JUNGWOO LIGHTING CO LTD, ELEKTROSTALSKIJ MO I STALI SPL and LAPTEV VLADIMIR.

Patent filings in countries

World map showing CHANGSHU WEIHENG MOULD MANUFACTURE CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing CHANGSHU WEIHENG MOULD MANUFACTURE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lu Weiping 8
#2 Weiping Lu 5
#3 Ma Xueyuan 2
#4 Xuehua Lu 2
#5 Zhenqiang Zhang 2
#6 Lianbao Ma 2
#7 Dongliang Zhu 2
#8 Xueyuan Ma 2
#9 Jia Fang 2
#10 Ma Lianbao 1

Latest patents

Publication Filing date Title
CN104480373A Manufacturing method of spheroidal graphite malleable cast iron glass mold
CN104534882A Intelligent metal workpiece heating furnace
CN104439666A Automated plasma welding equipment
CN104529139A Combined mold for manufacturing glass ware
CN103882287A Glass mold material for small-hole blowing and pressing and preparation method thereof
CN103817287A Glass bottle die casting piece manufacturing process cyclically using molding sand
CN102674659A Mold for making glass pot lid
CN102581221A Green sand single box feederless foundry method for glass mold
CN102581657A Fixture structure for processing glass molds
CN102603163A Mold used for molding glassware with handle
CN102603158A Glass mold structure
CN102603156A Die for manufacturing glass container
CN102603157A Mold used for manufacturing glassware
CN101298355A Mould for making glass container
CN101298360A Mould for processing glass container
CN101298356A Mould for making glass container