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PFLEIDERER PAUL

Overview
  • Total Patents
    11
About

PFLEIDERER PAUL has a total of 11 patent applications. Its first patent ever was published in 1882. It filed its patents most often in Switzerland, United Kingdom and Spain. Its main competitors in its focus markets thermal processes are OLSON HANS E E, KELONG ELECTRICAL APPLIANCES and LYAMIN ALEKSANDR E.

Patent filings in countries

World map showing PFLEIDERER PAULs patent filings in countries
# Country Total Patents
#1 Switzerland 4
#2 United Kingdom 3
#3 Spain 2
#4 Austria 1
#5 France 1

Patent filings per year

Chart showing PFLEIDERER PAULs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes

Focus technologies

# Technology
#1 Refrigerators

Top inventors

# Name Total Patents
#1 Pfleiderer Paul 8
#2 Paul Pfleiderer 1

Latest patents

Publication Filing date Title
GB189601831A Improvements in Kneading and Mixing Machines.
GB189504166A Improvements in Mixing, Kneading, and other analogous Machines in which Blades or Mixers are Employed.
GB189324278A Improvements in Drawplate Ovens.