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SHANDONG HIGH SPEED RAIL EQUIPMENT MAT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    127,551
  • Filing trend
    ⇧ 233.0%
About

SHANDONG HIGH SPEED RAIL EQUIPMENT MAT CO LTD has a total of 13 patent applications. It increased the IP activity by 233.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machines, measurement and chemical engineering are GUANGDONG JINMA LEADING INTELLIGENT TECH CO LTD, WUHU SUREMAKER MACHINERY CO LTD and WECKENMANN ANLAGENTECHNIK GMBH.

Patent filings in countries

World map showing SHANDONG HIGH SPEED RAIL EQUIPMENT MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SHANDONG HIGH SPEED RAIL EQUIPMENT MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xue Changjun 9
#2 Huang Xingqi 9
#3 Zhang Dexin 8
#4 Lian Dong 8
#5 Wang Chunfeng 6
#6 Zhang Dawei 6
#7 Zhang Mingzhen 5
#8 Sun Yunlu 5
#9 Ai Qikai 5
#10 Wang Shuai 4

Latest patents

Publication Filing date Title
CN109278175A A kind of demolding of track slab machine
CN108327068A Pre-stress rail plate reinforced bar stretching machine
CN108445356A A kind of track plate insulation detection machine
CN108327067A Service sleeve plant feed unit
CN108274613A A kind of tensioning combining mechanism
CN108274607A A kind of pre-stress rail plate continuous production complete set of equipments
CN108273777A A kind of railway plate die sweeping robot
CN108274608A Pre-stress rail plate continuous production complete set of equipments
CN108262848A Track plates production service sleeve Zai Zhi robots
CN108189202A Pre-stress rail plate production mould
CN107877681A A kind of Maintenance in Winter method of concrete component
CN107390101A The reinforcing steel bar insulating automatic detection device of high ferro non-fragment orbit board assembly line
CN107322770A The automatic mold cleaning machine of high ferro non-fragment orbit board assembly line