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ACCUMULATOREN U FABRIK A G

Overview
  • Total Patents
    41
About

ACCUMULATOREN U FABRIK A G has a total of 41 patent applications. Its first patent ever was published in 1952. It filed its patents most often in Spain. Its main competitors in its focus markets electrical machinery and energy are DELAFON PHILIPPE, SERVEL CANADA LTD and ACHENBACH ERWIN.

Patent filings in countries

World map showing ACCUMULATOREN U FABRIK A Gs patent filings in countries
# Country Total Patents
#1 Spain 41

Patent filings per year

Chart showing ACCUMULATOREN U FABRIK A Gs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy

Focus technologies

# Technology
#1 Batteries

Latest patents

Publication Filing date Title
ES250734A1 Procedure for the manufacture of microporous separators for electrical accumulators (Machine-translation by Google Translate, not legally binding)
ES246693A1 Improvements in the construction of electrical accumulators with means that avoid the gas output (Machine-translation by Google Translate, not legally binding)
ES246105A1 Improvements in the manufacture of alkaline accumulators closed permanently in hermetic mode to gases and liquids. (Machine-translation by Google Translate, not legally binding)
ES241683A1 Improvements in the manufacture of electrolytic contraelements (Machine-translation by Google Translate, not legally binding)
ES241263A1 Improvements in the construction of galvanic elements closed hermetically to gases of constant mode, especially elements of reinforcement or stabilization, perferently with alkaline electrolyte (Machine-translation by Google Translate, not legally binding)
ES235135A1 Procedure for the manufacture of galvanic elements, especially electrical accumulators (Machine-translation by Google Translate, not legally binding)
ES234969A1 Improvements introduced in the construction of alkaline accumulators of constant closure (Machine-translation by Google Translate, not legally binding)
ES231866A1 Electrical accumulator device (Machine-translation by Google Translate, not legally binding)
ES231475A1 Improvements in the manufacture of lead electrical accumulators (Machine-translation by Google Translate, not legally binding)
ES231175A1 Electric accumulator device charged in dry. (Machine-translation by Google Translate, not legally binding)
ES231135A1 A separating device for galvanic elements (Machine-translation by Google Translate, not legally binding)
ES231136A1 Improvements introduced in the manufacture of electrodes for galvanic elements (Machine-translation by Google Translate, not legally binding)
ES230383A1 Improvements introduced in the manufacture of electrodes for galvanic elements (Machine-translation by Google Translate, not legally binding)
ES230184A2 An organ of security against overpressions especially for gases stacked accumulators (Machine-translation by Google Translate, not legally binding)
ES226942A1 An overpressure safety device for sealant accumulators to gases (Machine-translation by Google Translate, not legally binding)
ES226943A1 An organ of security against overpressure, especially for statement accumulators to gases (Machine-translation by Google Translate, not legally binding)
ES226535A1 A procedure to obtain a stable structure to the corrosión of lead-antimonial alloys (Machine-translation by Google Translate, not legally binding)
ES224522A1 Improvements introduced in the manufacture of electrodes for alkaline accumulators (Machine-translation by Google Translate, not legally binding)
ES223866A1 Improvements included in closed accumulators, constantly sealed to gases and liquids (Machine-translation by Google Translate, not legally binding)
ES223372A1 A procedure for the manufacture of alkaline accumulator electrodes (Machine-translation by Google Translate, not legally binding)