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SICHUAN ZHONGGUANG LIGHTNING PROT TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    88,320
  • Filing trend
    ⇩ 100.0%
About

SICHUAN ZHONGGUANG LIGHTNING PROT TECH CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, measurement and basic communication technologies are REPSUN LIGHTNING PROT CO LTD, TOMIMBANG WENDELL E and XENIXWIN CO LTD.

Patent filings in countries

World map showing SICHUAN ZHONGGUANG LIGHTNING PROT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing SICHUAN ZHONGGUANG LIGHTNING PROT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Guohua 19
#2 Gong Ling 8
#3 Lai Jun 6
#4 Li Tianmi 5
#5 Lei Chengyong 5
#6 Li Jie 4
#7 Ren Yi 4
#8 Sun Mingjiang 3
#9 Ruan Jianzhong 3
#10 Dai Dezhi 3

Latest patents

Publication Filing date Title
CN106908860A A kind of Lightning Warning system
CN106849046A A kind of power source surge protector
CN106505545A A kind of surge protecting circuit and surge protector
CN106532673A Surge protection circuit and surge protection device
CN106451399A Intelligent surge protector
CN106444590A Monitoring system of surge protector
CN106300313A A kind of surge protector welding base
CN106291256A A kind of T-type line fault localization system and method
CN106257786A A kind of high security multilamellar gap-type surge protector
CN106026065A Bridge structure surge protection device
CN106026064A Bridge-structured multi-layer gap type surge protective device (SPD)
CN106093706A A kind of transmission line malfunction interval determines method and system
CN106159926A A kind of surge protection circuit and Surge Protector
CN105911415A Transient component based short circuit fault phase selection method
CN105717353A Power transmission line transient current collecting device
CN105429126A Three-phase surge protector
CN105530013A Waveform data compression method and system
CN105891667A High voltage line fault positioning method and system