Learn more

BEIJING SCIENCE & TECH

Overview
  • Total Patents
    236
  • GoodIP Patent Rank
    203,745
About

BEIJING SCIENCE & TECH has a total of 236 patent applications. Its first patent ever was published in 1985. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, thermal processes and chemical engineering are UNIV TAIYUAN SCIENCE & ENG, CHOU TSE-CHUAN and CHUO KAKOKI.

Patent filings in countries

World map showing BEIJING SCIENCE & TECHs patent filings in countries
# Country Total Patents
#1 China 236

Patent filings per year

Chart showing BEIJING SCIENCE & TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yunshu Gao 31
#2 Zhu Changyu 25
#3 Ding Shiping 25
#4 Changyu Zhu 23
#5 Shiping Ding 23
#6 Guo Zhimeng 5
#7 Zhu Rong 5
#8 Yuan Jun 3
#9 Sun Xiaoli 3
#10 Cang Daqiang 3

Latest patents

Publication Filing date Title
CN104778591A Extracting and identifying methods of feature information of abnormal behavior and devices
CN104607163A Micro-chiral adjusting cellulose chromatography stationary phase, as well as preparation method and application thereof
CN104553379A Bluetooth printing terminal with double Bluetooth communication modules
CN104092771A Printing terminal and service request processing method
CN103736470A Method and special device for synthesizing liquid chromatogram stationary phase by catalysis of gas-solid phase
CN103736471A High-performance liquid chromatography stationary phase terminating method
CN103532789A Inter-network transparent transmission detecting system
CN103307683A Hot pipe and air conditioner all-in-one machine
CN103237302A Sensing information safety protection method for RFID (radio frequency identification) tags in Internet of Things
CN103179847A Data center cooling system
CN103094388A Novel solar battery packaging technique
CN103090711A Dynamic heat pipe system
CN103118522A Cooling system of data center
CN103017410A Heating-cooling type heat pipe and heat pump combined circulating system
CN103017415A Compressor
CN103047880A Heat exchanger
CN102980265A Energy saving device of air conditioner for machine room base station
CN102967094A Two-phase flow liquid storage flow stabilizer
CN102967093A Two-phase flow liquid storage flow stabilizer
CN102980168A Power heat pipe boiler heat transfer system