Learn more

JIANGSU ZHONGRONG ELECTRICAL CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    84,441
  • Filing trend
    ⇧ 200.0%
About

JIANGSU ZHONGRONG ELECTRICAL CO LTD has a total of 37 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, machine tools and audio-visual technology are JIANGSU LONGSUN ELECTRICAL & ELECTRONICS CO LTD, KABELWERK VACHA AG and JIANGSU TONGDING OPTIC ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing JIANGSU ZHONGRONG ELECTRICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 37

Patent filings per year

Chart showing JIANGSU ZHONGRONG ELECTRICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feng Siping 27
#2 Sun Guoping 27
#3 Hong Hai 21
#4 Guoping Sun 10
#5 Siping Feng 10
#6 Cao Jun 7
#7 Baoyun Song 7
#8 Hai Hong 6
#9 Guobin Shi 5
#10 Yingbing Fang 5

Latest patents

Publication Filing date Title
CN108962439A A kind of high pressure resistant polyester-imide enameled sheet wire
CN108767724A A kind of spliced L-shaped photovoltaic U.S. structure changes
CN108962460A A kind of grid binding type self-adhesion reinforcement semihard transposed conductor
CN108704817A A kind of bare copper flat wire hot blast drying device
CN108831596A A kind of EHV transformer high heat resistance insulation transposed conductor
CN108950267A A kind of production method of oxygen-free copper bar
CN108962451A A kind of EHV transformer folder screen combined shifting lead
CN108831607A A kind of single small bore transposed conductor
CN109036710A A kind of net pack transposition conducting wire production technology
CN109003707A A kind of more piece ladder transposed conductor
CN108817116A A kind of detachable extruding wheel
CN109003708A A kind of reinforcement property insulation net packet semihard self-adhering transposed conductor
CN108831595A A kind of big section combination paper-covered wire
CN108899125A A kind of super-pressure shielded wire
CN108932993A A kind of big section shielded wire
CN107275012A A kind of single Lacquered wire oiling device of transposed conductor
CN107127223A One kind extruding take-up reel
CN107240446A A kind of enameled sheet wire
CN107256739A A kind of net pack transposition conducting wire structure
CN107243519A A kind of draw-gear for bare copper flat wire