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ANHUI HONGDA ELEC SOURCE CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    46,469
  • Filing trend
    ⇩ 100.0%
About

ANHUI HONGDA ELEC SOURCE CO LTD has a total of 38 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are MITTERMAIER SOEHNE ACCU, ZHAOQING LEOCH BATTERY TECH CO and HUIZHOU TCL HYPERPOWER BATTERIES INC.

Patent filings in countries

World map showing ANHUI HONGDA ELEC SOURCE CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing ANHUI HONGDA ELEC SOURCE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shangguan Weili 19
#2 Zhang Libang 8
#3 Li Chaoxiong 5
#4 Fang Liping 4
#5 Jiang Xiaozhen 4
#6 Yang Xinming 4
#7 Liu Lili 3
#8 Huang Kaifa 3
#9 Tao Yunxing 3
#10 Dong Yongjie 2

Latest patents

Publication Filing date Title
CN111987367A Lead accumulator plate's income groove device
CN112027596A Storage battery clamping, overturning, blanking and carrying mechanism
CN112027623A Lifting device for production of storage battery
CN110927339A Gaseous detection and processing device of hand-held type
CN110797510A Negative plate curing process for storage battery production
CN110899667A Manufacturing process of low-energy-consumption gravity casting grid
CN110988437A Current detection device for charger mainboard
CN110926872A A sample sampling device for waste water detection
CN110993959A Negative plate alloy preparation process
CN110911728A Indentation device and indentation process for ASB plate for storage battery production
CN109773163A The quick spray cooling device of storage battery production mold and its control system
CN109851193A Double-filtering device is used in the recycling of lead mud
CN109780066A It is a kind of convenient for oily bearing arrangement
CN109940540A Battery O-ring mounting device
CN109894261A Speed reducer internal cleaning device
CN107611351A A kind of solidification equipment for accumulator plate
CN107706358A A kind of polar plate solidification technique prepared for accumulator plate
CN107738921A A kind of transport establishment's device dried for accumulator plate
CN107626227A A kind of paste mixing machine structure devices and methods therefor of battery lead plaster
CN107623126A A kind of high intensity accumulator grid and its preparation technology