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DALIAN VOCATIONAL & TECH COL

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    83,585
  • Filing trend
    ⇧ 25.0%
About

DALIAN VOCATIONAL & TECH COL has a total of 26 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, control and chemical engineering are UNIX INC, SUZHOU GRIWIND ENVIRONMENTAL PROTECTION TECH CO LTD and SUZHOU HENGJING ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing DALIAN VOCATIONAL & TECH COLs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing DALIAN VOCATIONAL & TECH COLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhaojun 3
#2 Sun Deying 2
#3 Liang Tianyu 2
#4 Liu Changbin 2
#5 Zhu Yu 2
#6 Zhang Yuanqing 2
#7 Jia Tiegang 1
#8 Zhang Jinglai 1
#9 Pang Chengli 1
#10 Rong Zhang 1

Latest patents

Publication Filing date Title
CN112240620A Full-automatic air purification device for treating multi-pollution source gas in building environment
CN111550883A Energy-saving building indoor environment detects purifier with many pollution sources
CN111609488A Building indoor gas environment automated inspection breather
CN110173350A A kind of automobile engine intake tube water inlet protective device
CN109994035A A kind of automatic transmission planetary gear kinetic current transmitting simulation teaching device
CN110054781A A kind of novel mixed metal-organic framework materials and preparation method thereof
CN109780576A A kind of comfortable heated kang of energy conservation
CN109353572A Cherry express delivery whole process cold chain technique
CN109094419A Charging pile prefabricated armored concrete firm banking
CN108896677A The method for quickly detecting metrafenone in water using LC-MS technology
CN108166429A A kind of automatic control system of environmental sanitation machinery sweeper
CN108326199A A kind of circuit board bridging wire shearing
CN107464489A A kind of hemostasis by finger pressing training pattern
CN106973812A A kind of portable Sheep-dip tank
CN106803328A A kind of in-car omission personnel detection means
CN106799938A A kind of Tire Pressure Monitor System
CN104276092A Vehicle road merging steering blind region advanced visual control system
CN104275690A Hole self-centering marking gauge and using method thereof
CN104084925A Valve spring lock clamp installing tool
CN104008683A Wheel alignment adjustment simulation teaching device