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SIEMENS BROTHERS DYNAMO WORKS

Overview
  • Total Patents
    293
About

SIEMENS BROTHERS DYNAMO WORKS has a total of 293 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United Kingdom and France. Its main competitors in its focus markets electrical machinery and energy, textiles and paper and engines, pumps and turbines are GIUSEPPE MASSIMO PESTARINI DR, MORAVIAN ELECTRICAL ENGINEERIN and BROSE FAHRZEUGTEILE GMBH & CO KG WÜRZBURG.

Patent filings in countries

World map showing SIEMENS BROTHERS DYNAMO WORKSs patent filings in countries
# Country Total Patents
#1 United Kingdom 292
#2 France 1

Patent filings per year

Chart showing SIEMENS BROTHERS DYNAMO WORKSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jantzen Paul Hermann Hudden 1

Latest patents

Publication Filing date Title
GB162552A Improvements relating to dynamo electric machines
GB150231A Improvements in or relating to protective arrangements for alternating current electric circuits
GB145375A Improvements in or relating to windings for dynamo-electric machines
GB161313A Improvements in or relating to electric motor driving arrangements
GB159343A Improvements in or relating to dynamo electric machines
GB146624A Improvements relating to dynamo electric machines
GB129198A Improvements in or relating to Electrical Transformers.
GB191418466A Improvements in or relating to the Control of Searchlights, Guns, or other Objects, from a Distance, and to Means therefor.
GB191417409A Improvements in or relating to Friction Clutches or Couplings.
GB191416979A Improvements in or relating Cooling Arrangements for Dynamo-electric Machinery.
GB191416590A Improvements in or relating to Cooling Arrangements for Dynamo-electric Machinery.
GB191415958A Improvements in or relating to the Windings of Dynamo-electric Machinery.
GB191414384A Improved Switching Arrangements for Rotary Converters.
GB191414378A An Improved Process for Starting Electrically Connected Rotary Converters and Asynchronous Generators.
GB191414278A Improvements in or relating to Rotors for Dynamo Electric Machinery.
GB191412210A Improvements in or relating to Enclosed Electric Fuses or Safety Cartridges.
GB191408889A Improvements in or relating to Motor-starting Switches, Rheostats and the like.
GB191408711A Improvements in or relating to the Starting of Rotary Converters.
GB191407779A Improvements in or relating to Commutators for Dynamo Electric Machines.
GB191405514A Improvements in or relating to Starters for Electric Motors.