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SHANDONG JIBAO ELECTRICAL CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    118,614
  • Filing trend
    ⇧ 300.0%
About

SHANDONG JIBAO ELECTRICAL CO LTD has a total of 15 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and environmental technology are PREMIER TECH LTD, KYORITSU ELECTRICAL INSTR WORKS LTD and HASEGAWA DENKI KOGYO KK.

Patent filings in countries

World map showing SHANDONG JIBAO ELECTRICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SHANDONG JIBAO ELECTRICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rong Bo 15
#2 Rong Xiao 12
#3 Ding Shujie 6
#4 Li Hai 5
#5 Yang Jun 4
#6 Yang Jian 4
#7 Song Zengxiang 3
#8 Zhang Haijing 3
#9 Guo Liang 3
#10 Zhang Jingyu 3

Latest patents

Publication Filing date Title
CN110988456A Device for judging small current variable by apparent power
CN110988455A Monitoring small currents with apparent power and real-time disposal platform
CN111007311A Micro-current apparent power sensing method and device
CN110988454A Method for monitoring small current by apparent power and real-time disposal
CN110988453A Method for judging small current variable by apparent power
CN111103504A Lightning stroke detection and positioning device and method for power transmission line tower
CN109243907A High pressure gear shift magnetic switch and preparation method thereof
CN109061548A High-voltage electric-energy meter entirety on-line testing method
CN109061290A High-voltage electric-energy meter high-accuracy compensation system and compensation method
CN108490382A High-voltage electric energy meter metering plate remote online method of calibration and system
CN107910173A The self-reparability guard method of amorphous alloy transformer and self-protected amorphous alloy transformer
CN105048464A Magnetic balanced harmonic elimination reactive compensation device and method
CN104090155A Ring network T-joint integral high-voltage electric energy intelligent metering method and apparatus
CN103869114A Manufacturing technology and device for high-voltage high-power adjustable simulative transformer substation
CN102608414A Embedded electric energy measuring method and application extension method of high voltage electrical switchgear