Learn more

BEIJING ZHONGYUANTONG SCIENCE AND TECHNOLOGY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    191,649
About

BEIJING ZHONGYUANTONG SCIENCE AND TECHNOLOGY CO LTD has a total of 15 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy are AIRVERT LTD, CENTRIFUGAL CASTINGS LTD and CONTINUA INTERNAT CONTINUOUS C.

Patent filings in countries

World map showing BEIJING ZHONGYUANTONG SCIENCE AND TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing BEIJING ZHONGYUANTONG SCIENCE AND TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Casting metal

Top inventors

# Name Total Patents
#1 Sang Jianwei 12
#2 Jianwei Sang 3
#3 Kang Haimin 3
#4 Haichao Ma 2
#5 Cong Zhuang 2
#6 Dai Dongming 2
#7 Shi Fusheng 2
#8 Dongming Dai 2
#9 Ma Haichao 2
#10 Zhuang Cong 1

Latest patents

Publication Filing date Title
CN105170930A Online weighing roller way
CN104990610A Crystallizing device liquid level measuring system and measuring method
CN105004272A Continuous casting machine roller-between sizing length measurement device
CN104858380A Automatic slag addition machine for continuous caster big round billet and oval crystallizer
CN104457570A Method for measuring position of casting blank
CN104289691A Mobile weighing and sizing platform for casting blank of continuous casting machine
CN103286288A Method for controlling rotation of continuous casting deburring machine
CN103111115A Solid-liquid autosegregation filter and filtering method thereof
CN103200368A Industrial diaphragm control method
CN103188447A Diaphragm control system and device for industry
CN103084411A Method and system achieving intermediate slab head and tail shear control
CN102847896A Automatic slab slag adding equipment and device used therein
CN102679949A Direct transmission type object detection system and method
CN102527969A Automatic ladle slag outflow detection system and method thereof
CN102446266A Device, system and method for automatically identifying industrial number