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HUNAN SANTER MACHINERY MFG CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    66,410
  • Filing trend
    ⇧ 700.0%
About

HUNAN SANTER MACHINERY MFG CO LTD has a total of 24 patent applications. It increased the IP activity by 700.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, transport and materials and metallurgy are SHANDONG SENDTECH NC MACHINERY CO LTD, NINGBO RUNZHOU AUTO PARTS CO LTD and WUXI SUNU PETROCHEMICAL MACHINERY CO LTD.

Patent filings in countries

World map showing HUNAN SANTER MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing HUNAN SANTER MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qiu Baozhu 19
#2 Liu Haixiong 15
#3 Ai Huajie 14
#4 Chen Ling 9
#5 Liu Qi 4
#6 Liu Peng 3
#7 Wang Quanqi 2
#8 Ma Yaojie 2
#9 Wu Zhiquan 1
#10 Huang Cong 1

Latest patents

Publication Filing date Title
CN112247204A Oil chain processing boring device convenient to nimble extension
CN110814375A Drilling device with multiple groups of drill bits
CN110899847A Shaft sleeve cutting device
CN110962583A Drive wheel arrangement and method for producing a drive wheel arrangement
CN110484700A A kind of lifting turntable for engineering machinery guide wheel quenching apparatus
CN110561144A Processing tool for caterpillar track and fixing structure thereof
CN109593939A A kind of heat treatment quenching unit convenient for carrying out discontinuity to chain rail
CN109811113A A kind of chain rail quenching unit based on ventilation quantity control quenching intensity
CN109482413A A kind of chain processing oil lacquer coat device with rapid draing function
CN109338055A A kind of crawler belt continuous quenching device with turn over function
CN109533062A A kind of fractionation combined labyrinth and carbon gland Chain Link crawler belt
CN109570573A There is one kind the processing of cleaning function drilling machine to use clamping device
CN109013825A A kind of trimming and hole punched device
CN109281987A A kind of chain pin anti-channeling latch structure
CN107477343A A kind of oiling equipment
CN105238919A Thermal treatment method for thrust wheel
CN104960587A Bracket for back cover of thrust wheel and guiding wheel and manufacturing method of bracket
CN105014316A Processing method for bucket teeth
CN104907780A Toothed block machining method
CN104439990A Machining technology for gear tooth blocks