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BEIJING JOIN BRIGHT DIGITAL POWER TECHNOLOGY CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    111,602
  • Filing trend
    0.0%
About

BEIJING JOIN BRIGHT DIGITAL POWER TECHNOLOGY CO LTD has a total of 22 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, computer technology and electrical machinery and energy are STATE GRID JIBEI ELECTRIC POWER CO LTD, STATE GRID ANHUI ELECTRIC POWER CO LTD and DONGFANG ELECTRONICS CO LTD.

Patent filings in countries

World map showing BEIJING JOIN BRIGHT DIGITAL POWER TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing BEIJING JOIN BRIGHT DIGITAL POWER TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qiu Xiangdong 13
#2 Zhou Qingjie 13
#3 Zhang Yonghao 12
#4 Zhou Xinghua 7
#5 Yuan Chengyong 6
#6 Gong Renmin 4
#7 Sun Jie 4
#8 Zhang Huimin 3
#9 Teng Xiaolei 3
#10 Huang Xiaowen 2

Latest patents

Publication Filing date Title
CN112182824A Relay protection setting calculation model order reduction method
CN112290542A Distribution network fault power failure loss analysis display method based on multi-source data fusion
CN112183139A Two-dimensional code-based data bidirectional transmission equipment and method
CN112116152A Line loss double-rate optimization method and system based on synchronous data
CN112215401A Power supply enterprise economic activity analysis method based on all-element and all-variable
CN112103996A Setting method based on combined grid connection of thermal power generating unit and new energy plant
CN110912144A Distribution network voltage optimization control method and system for coal-to-electricity conversion
CN109212378A Middle and low voltage network Fault Locating Method
CN107832855A Line loss multi-source diagnostic method and system based on correlation analysis
CN106226654A A kind of distribution network failure line location method under hot weather based on multi-source data
CN106157170A A kind of electric power system dispatching method of controlling operation thereof based on power supply reliability
CN105305390A Setting calculation optimization method for direct feeding traction network distance protection
CN105291895A Direct power supply mode traction network distance protection setting calculation optimization method
CN105134510A State monitoring and failure diagnosis method for wind generating set variable pitch system
CN104807644A Fault early warning method and system for wind generation set variable-pitch system
CN103199492A Motion simulation method of protection constant value
CN102999815A Multi-dimensional risk assessment and control method for power system safety and model
CN103020433A Evaluation model engine of electric equipment condition
CN101917463A Networked coordination method of electric power graphs
CN101888119A Generation method of scheduling operating command ticket