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HUNAN DEWOPU ELECTRIC CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,562
About

HUNAN DEWOPU ELECTRIC CO LTD has a total of 24 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and packaging and shipping are JIANGXI SANLONG ELECTRICAL CO LTD, WUHU JINNIU ELECTRIC CO LTD and Henan yabang electric co ltd.

Patent filings in countries

World map showing HUNAN DEWOPU ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing HUNAN DEWOPU ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Rongjie 15
#2 Liu Jie 15
#3 Ling Hongyan 15
#4 Liu Qihong 15
#5 Wei Da 5
#6 Liu Pingping 5
#7 Zhou Jie 3
#8 Lu Sihai 3
#9 Li Xin 2
#10 Lin Shaoguang 2

Latest patents

Publication Filing date Title
CN112134193A Water storage type electrical cabinet with shockproof tank
CN112134194A Shockproof water storage type electrical cabinet
CN112134188A Water storage type electrical cabinet with height convenient to adjust
CN112135457A Water storage type electrical cabinet with rotatable and height-adjustable function
CN112164551A Multi-tower air-cooled transformer heat dissipation device
CN112135456A Water storage type electrical cabinet with rotatable and height-adjustable function
CN112134189A Shockproof and smash-proof water storage type electrical cabinet
CN112185651A Mixed heat abstractor of tower transformer folds
CN112134190A Height-adjustable anti-smashing water storage type electrical cabinet
CN112117093A Stack tower type air-cooled transformer heat dissipation device
CN112087902A Water storage type electrical cabinet with detachable and stable height adjusting device
CN112134192A Height-adjustable water storage type electrical cabinet with shockproof frame
CN112164550A Water storage type water-cooled transformer heat dissipation device
CN112164549A Water storage type air-cooled transformer heat dissipation device
CN112134191A Water storage type electrical cabinet with movable and height-adjustable functions
CN109786091A Loaded capacity regulating voltage regulating transformer
CN109786087A Winding coil and transformer based on rib lattice glue composite flexible material
CN109368483A A kind of hoisting auxiliary device and case change becoming lifting for case
CN109462955A A kind of type electrical appliance cabinet pedestal and type electrical appliance cabinet
CN106330031A On-load capacitance regulation and voltage regulation distribution transformer control system