Learn more

CFHI SHAOXING HEAVY MACHINE TOOL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    160,744
About

CFHI SHAOXING HEAVY MACHINE TOOL CO LTD has a total of 12 patent applications. 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 and materials and metallurgy are JINAN FIRST MACHINE TOOL GROUP CO LTD, TIANSHUI SPARK MACHINE TOOL CO and QINGYANG XINANTE AUTO PARTS CO LTD.

Patent filings in countries

World map showing CFHI SHAOXING HEAVY MACHINE TOOL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CFHI SHAOXING HEAVY MACHINE TOOL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sun Xianzhu 11
#2 Zhang Wenwu 11
#3 Qian Lin 9
#4 Yang Zhiyong 9
#5 Li Huawei 5
#6 Wang Huidong 5
#7 Zhou Yan 5
#8 Guan Tao 4
#9 Mei Qinglin 4
#10 Zhao Gang 3

Latest patents

Publication Filing date Title
CN105522174A Indexing spindle box of combined machining machine special for drum shafts
CN105522403A Boring tool holder of combined machining machine special for drum shafts
CN105522186A Combined machining machine special for drum shaft
CN105522388A Milling cutter rest of combined machining machine special for drum shaft
CN104275453A Inner-hole sweeping and grinding device for ingot molds
CN104275454A Inner-hole sweeping and grinding mechanism for ingot molds
CN104259409A Sweeping mill for inner holes of ingot molds
CN104289986A Ingot mold inner-hole sweeping and polishing headstock
CN103722206A Rolling mill stand boring machine
CN103752894A Boring head mechanism for frameworks of rolling mills
CN103769651A Eight-hole boring head transmission mechanism
CN102922247A Method for processing full-metal static worm rack