Learn more

SHANDONG ENGINEERING COLLEGE

Overview
  • Total Patents
    16
About

SHANDONG ENGINEERING COLLEGE has a total of 16 patent applications. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are OS BAD ROZWOJOWY APARATURY I U, INST OF COLLOID CHEMISTRY AND and TAKAYA INC.

Patent filings in countries

World map showing SHANDONG ENGINEERING COLLEGEs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SHANDONG ENGINEERING COLLEGEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wang Zunyuan 4
#2 Li Qiyun 3
#3 Bai Xueyuan 3
#4 Li Jingyi 2
#5 Song Jingling 2
#6 Zha Jianwen 2
#7 Gao Yugen 2
#8 Jia Liudong 1
#9 Hu Dunjun 1
#10 Zhang Lanxiang 1

Latest patents

Publication Filing date Title
CN1614182A Trolley for moving building
CN1463575A Steering wheel type cavitation seeder
CN1325937A Quickly thermolyzing and liquefying apparatus for centrifugal separated biomass
CN1260946A Full-automatic earthen pot maker
CN1260947A Semi-automatic earthen pot maker
CN1242243A Swimming framework operated by a motor
CN1214188A Suspended double-shared ridging and ditching machine
CN1212117A Belt type bowl seedlings feeding mechanism
CN1211382A Automatic feed-type seedling-planting machine
CN1211383A Conveyor belt seedling planter
CN1202305A Slide-turnover type automatic seedling feeder for pot seedling transplanting machine
CN1202570A Tail gas purifying silencer for internal combustion engine
CN1151433A Method of synthesizing mixed methyl aliphatic ester using cotton seed oil soap bottoms as raw material
CN1100990A Double-side oblique-wedge high-efficiency injection forming machine
CN1094212A Threshing and harvesting combine before wheat cutting
CN1097919A Ear picking combine harvester