Learn more

BEIJING ORIENT VACUUM ELECTRIC CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    210,979
About

BEIJING ORIENT VACUUM ELECTRIC CO LTD has a total of 15 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China and United States. Its main competitors in its focus markets electrical machinery and energy are CHANGSHU TONGRUN SWITCHGEAR FACTORY CO LTD, TECHNOLOGY POWER INTERNAT LTD and ABAKANSKIJ KY POLT INST.

Patent filings in countries

World map showing BEIJING ORIENT VACUUM ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 14
#2 United States 1

Patent filings per year

Chart showing BEIJING ORIENT VACUUM ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy

Focus technologies

# Technology
#1 Electric switches

Top inventors

# Name Total Patents
#1 Jianchang Ren 7
#2 Liu Weirong 4
#3 Weirong Liu 3
#4 Manli Wang 2
#5 Maochang Wang 2
#6 Baohua Liu 1
#7 Zhang Tan 1
#8 Zhang Ying 1
#9 Tao Liu 1
#10 Han Shaoxiong 1

Latest patents

Publication Filing date Title
US2017287662A1 Insulating housing with integrated functions and manufacturing method therefor
CN105185648A Vacuum switch tube
CN104078871A Handcart type breaker chassis van locking device and breaker
CN103219666A Modular solid insulation ring network cabinet
CN102969193A Direct-acting vacuum switch device of ring main unit (RMU)
CN102543558A Vacuum switch module for looped network cabinet
CN102254733A Double-grounded three-station vacuum switch tube
CN102044375A Vacuum switch tube
CN101359550A Vacuum switch tube
CN101359551A Vacuum switch tube
CN101359556A Vacuum switch contact
CN101359557A Vacuum switch contact
CN101359549A Vacuum switch tube
CN101359552A Vacuum switch tube
CN101359553A Vacuum switch tube