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ALBRECHT HEIL

Overview
  • Total Patents
    15
About

ALBRECHT HEIL has a total of 15 patent applications. Its first patent ever was published in 1920. It filed its patents most often in Germany and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are SUZHOU ANKAO ENERGY CO LTD, CAMEL GROUP XIANGYANG BATTERY CO and CARL GAISER.

Patent filings in countries

World map showing ALBRECHT HEILs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 United Kingdom 4

Patent filings per year

Chart showing ALBRECHT HEILs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB262814A Improvements in galvanic cells
GB250266A Improvements in galvanic cells
GB209749A Improvements in and relating to accumulator plates
DE385651C Lead alloy for battery plates
DE385302C Superoxide-free current discharge for lead accumulators
DE386526C Process for the production of mass carriers for accumulators
DE380654C Process for the production of effective masses for accumulators
GB173515A Galvanic cell
DE374374C Secondary element