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PHYSIKALISCH TECH LAB G M B H

Overview
  • Total Patents
    11
About

PHYSIKALISCH TECH LAB G M B H has a total of 11 patent applications. Its first patent ever was published in 1904. It filed its patents most often in Austria, Switzerland and United Kingdom. Its main competitors in its focus markets electrical machinery and energy and consumer goods are EICHENAUER F, EICHENAUER FRITZ and EICHENAUER FA FRITZ.

Patent filings in countries

World map showing PHYSIKALISCH TECH LAB G M B Hs patent filings in countries
# Country Total Patents
#1 Austria 4
#2 Switzerland 3
#3 United Kingdom 2
#4 France 1
#5 United States 1

Patent filings per year

Chart showing PHYSIKALISCH TECH LAB G M B Hs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy
#2 Consumer goods

Top inventors

# Name Total Patents
#1 Physikalisch-Technisches Labor 2
#2 Mathiesen Aktiengesellschaft K 1
#3 Beck Heinrich 1
#4 Laboratorium G M B H Physikali 1

Latest patents

Publication Filing date Title
GB190905994A Improved Apparatus for Heating curling Tongs and similar Implements.
GB190602641A Improvements in Electric Resistances.
US795681A Electric-arc light.