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Inventor

Ulrich Romling

Inventor
Soest-Meckingsen, DE

Overview

2→
Patents
1988
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
Y02PClimate change mitigation technologies in the production or processing of goods29%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
4,781,997'Storage battery that is protected against the discharge of acid'19884,778,479'Method of manufacturing accumulators having accumulator plate sets and an accumulator manufactured in accordance with this method'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to HAGEN BATTERIE AG (2)· patent assignee history
1988Based in Soest-Meckingsen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAGEN BATTERIE AG21988
Locations
LocationPatentsSpan
Soest-Meckingsen, DE21988