ACCUMULATORENFABRIEK VARTA N V has a total of 14 patent applications. Its first patent ever was published in 1948. It filed its patents most often in Germany, United Kingdom and Canada. Its main competitors in its focus markets electrical machinery and energy, environmental technology and macromolecular chemistry and polymers are FENGFAN CO LTD, HUBBELL HARRY CROSS and HYUNDAI ENERCELL CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 4 | |
#2 | United Kingdom | 3 | |
#3 | Canada | 2 | |
#4 | France | 2 | |
#5 | Belgium | 1 | |
#6 | Denmark | 1 | |
#7 | United States | 1 |
# | Technology | |
---|---|---|
#1 | Batteries | |
#2 | Reduction of greenhouse gas emissions | |
#3 | Macromolecular compounds compositions |
# | Name | Total Patents |
---|---|---|
#1 | Schneider Friedrich A | 2 |
#2 | Schneider Friedrich August | 2 |
#3 | Schneider Friederich August | 1 |
#4 | Beusker Gerardus H | 1 |
#5 | Hendrikus Beusker Gerardus | 1 |
#6 | Beusker Gerardus Hendricus | 1 |
#7 | August Schneider Friedrich | 1 |
Publication | Filing date | Title |
---|---|---|
GB841052A | Improvements in or relating to secondary electric cells and methods of regenerating the same | |
US2925456A | Separator for electric accumulators | |
DE1041118B | Separator made of plastic for the plates of an electrical accumulator and method for joining a set of plates with these separators | |
DE1115321B | Electric accumulator | |
GB748538A | Separator for electric accumulators | |
DE930217C | Process for the production of spacer plates for lead batteries | |
DE922178C | Process for the production of accumulator plates sintered from metal powder | |
CA621112A | Separator for electric accumulators | |
CA578252A | Separator for separating and insulating the plates of an electric accumulator |