Learn more

TONGBAI COUNTY POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER COMPANY

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    158,113
  • Filing trend
    ⇩ 50.0%
About

TONGBAI COUNTY POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER COMPANY has a total of 11 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, packaging and shipping and machines are TIANJIN SHANQI WIRE AND CABLE CO LTD, SHENZHEN CHOSEAL IND CO LTD and SHANDONG ZHONGCHUAN CABLE CO LTD.

Patent filings in countries

World map showing TONGBAI COUNTY POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER COMPANYs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing TONGBAI COUNTY POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jinhua 2
#2 Bai Yu 2
#3 Wang Yuan 2
#4 Deng Guiyong 2
#5 Luo Jing 2
#6 Yang Shuang 2
#7 Luo Dahu 2
#8 Wu Ling 2
#9 Chen Cheng 1
#10 Shi Yan 1

Latest patents

Publication Filing date Title
CN112152170A Gantry support for power cable
CN112047178A Mountain cable erects and uses one-way transportation locking structure of cable
CN112217174A Connecting device for power cable
CN112193946A Wire spool for carbon fiber wire
CN111561215A Telegraph pole support
CN110942912A Explosion-proof type condenser
CN111016113A Electric power pipe extrusion molding equipment
CN112017821A Fire-resistant cable
CN108767514A A kind of thread depressing mechanism and power grounding pile
CN107331567A A kind of transmission line of electricity disconnecting switch keying instrument
CN107086496A A kind of transmission line of electricity Bird's Nest remove device and its application method