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JIANGSU HONGDA ELECTRIC CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,837
About

JIANGSU HONGDA ELECTRIC CO LTD has a total of 11 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy are APATOR SPOŁKA AKCYJNA, YORKSHIRE SWITCHGEAR & ENG CO and SHENYANG HAOCEN ELECTRIC CO LTD.

Patent filings in countries

World map showing JIANGSU HONGDA ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing JIANGSU HONGDA ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shu Mingliang 11

Latest patents

Publication Filing date Title
CN110993401A Interlocking device of high-voltage switch equipment
CN108155057A A kind of vacuum circuit breaker vacuum switch tube
CN108155060A A kind of anti-breaking type insulated tension pole of vacuum circuit breaker
CN108155058A A kind of vacuum circuit breaker arc-chutes
CN107658709A A kind of multiple vacuum circuit breaker one placement cabinets
CN107658176A It is a kind of to be easy to fixed vacuum circuit breaker
CN107658177A A kind of vacuum circuit breaker guard box
CN107658192A A kind of detachable rotating operation handle of breaker
CN107658747A A kind of placement cabinet of vacuum circuit breaker
CN107301933A Outdoor vacuum circuit breaker
CN107301932A Vacuum circuit breaker