Learn more

JINAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO

Overview
  • Total Patents
    315
  • GoodIP Patent Rank
    4,645
  • Filing trend
    ⇩ 39.0%
About

JINAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO has a total of 315 patent applications. It decreased the IP activity by 39.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are GUIZHOU POWER GRID CORP, QINGDAO POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO and GUANGDONG POWER GRID CO.

Patent filings in countries

World map showing JINAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 315

Patent filings per year

Chart showing JINAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Aihui 40
#2 Lin Qirong 26
#3 Yang Fu 21
#4 Ge Shaowei 20
#5 Yu Guangyuan 19
#6 Qu Hanbing 18
#7 Liu Hongxia 17
#8 Liu Bo 16
#9 Han Jun 15
#10 Li Li 15

Latest patents

Publication Filing date Title
CN112217142A High altitude cable foreign matter cleaning device that unmanned aerial vehicle carried on
CN112231923A Site selection method for 'multi-station integration' data center station
CN112061997A Portable lifting device for electric power
CN112272360A Current differential protection data synchronization method and system based on 5G network time synchronization
CN112202023A Novel insulating rod is electrified fast to connect drainage fastener fixed device
CN112140765A Paper office supplies binding means
CN112164954A Tool for crimping wire nose
CN112248312A Operation method applied to GIS sealing ring replacement and vulcanizing machine
CN112248046A Multi-size oil-resistant sealing rubber mat manufacturing device
CN112225016A Power cable transfer device
CN112202112A Electric power cable laying device
CN112234638A Power grid peak regulation system and method based on load side intelligent charging pile cluster control
CN111915071A Distributed computing-based comprehensive energy system optimization method and device
CN111934240A Cable auxiliary laying equipment in cable trench
CN111899611A Insulating cavity for realizing discharge gap length larger than cavity radius
CN111865669A Intelligent decision making system and method for power grid fault recovery
CN111843096A Automatic control coaxial cable and 2M first welded platform
CN111628501A AC/DC large power grid transient voltage stability assessment method and system
CN111859611A Method for evaluating actual heat-insulating performance of electric water heater based on fine-grained energy consumption data
CN111815022A Power load prediction method based on time-delay coordinate embedding method