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METZLER OTTO

Overview
  • Total Patents
    27
About

METZLER OTTO has a total of 27 patent applications. Its first patent ever was published in 1962. It filed its patents most often in Germany, Belgium and Switzerland. Its main competitors in its focus markets electrical machinery and energy, environmental technology and machines are SAEHAN ENERTECH INC, GNB TECH INC and STOCCHIERO FRANCO.

Patent filings in countries

World map showing METZLER OTTOs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 Belgium 3
#3 Switzerland 3
#4 Spain 3
#5 Canada 2
#6 France 2
#7 United Kingdom 1
#8 Italy 1
#9 Sweden 1

Patent filings per year

Chart showing METZLER OTTOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Metzler Otto 16
#2 Otto Metzler 3
#3 Heberer Wilhelm 2
#4 Tiemann Gerhard 2
#5 Wilhelm Heberer 1
#6 Kaus Willy 1
#7 Gerhard Tiemann 1

Latest patents

Publication Filing date Title
DE3414170A1 Electrode element
GB2083941A Electrode element
IT8024620D0 Electrodes for lead-acid batteries
FR2490406A1 Electrodes for lead-acid batteries - are covered with porous oxygen and acid resistant synthetic fibre layer
DE3017278A1 Accumulator plate sheath - made of polyester fibre mat with over sixty five per-cent porosity in bag shape
DE2910203A1 Lead accumulator electrode sheath - is bag of very finely woven filaments e.g. of polyethylene, polyester and opt. glass to increase stability
DE2610116A1 Positive electrode element for accumulator batteries - has pocket:shaped casing of highly porous oxygen and acid resistant plastics
DE2403379A1 Sheath for the active mass in a lead accumulator - made by sintering plastic powder to form a porous tubular basket
DE2346517A1 Heat resistant polymer for battery conductors - with added polymethacrylic acid ester
DE2338195A1 Squeeze tube dispensing device - regulating locking ball in front of inner outlet opening of tube neck
DE1925689A1 Lead acid accumulator separators of coated - plastic fibre
DE1596170A1 Electrode for secondary elements
ES295217A1 Improvements in containers for accumulators (Machine-translation by Google Translate, not legally binding)
DE1496185A1 Secondary element with plastic-bonded lead electrodes
ES278102A1 Improvements in electrodes for primary and secondary elements (Machine-translation by Google Translate, not legally binding)
CA613430A Device for automatically indicating the critical oil level in engines, especially engines of motor vehicles
CA768694A Accumulator box for motor vehicle batteries and method of producing same