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CP PUMPEN AG

Overview
  • Total Patents
    14
About

CP PUMPEN AG has a total of 14 patent applications. Its first patent ever was published in 1985. It filed its patents most often in EPO (European Patent Office), Switzerland and United States. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and machines are JIANGSU HENGKANG ELECTRICAL CO LTD, YOSHIDA YUSUKE and FANS TECH ELECTRIC CO LTD.

Patent filings in countries

World map showing CP PUMPEN AGs patent filings in countries
# Country Total Patents
#1 EPO (European Patent Office) 7
#2 Switzerland 4
#3 United States 3

Patent filings per year

Chart showing CP PUMPEN AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Folsche Thomas 6
#2 Wirz Peter 6
#3 Hauenstein Ernst 4
#4 Peter Wirz 1
#5 Wirz Peter Dipl-Ing Htl 1

Latest patents

Publication Filing date Title
EP2644897A2 Relubrication device for a submersible pump
CH705235A1 Magnetically coupled centrifugal pump with Canned monitoring.
EP1329638A1 Magnetically coupled centrifugal pump
EP1091128A1 Magnetically coupled pump
EP0982499A1 Magnetically coupled centrifugal pump
CH688454A5 Cup for magnetically-coupled centrifugal pump
CH692881A5 Magnetic coupling.
EP0171514A1 Centrifugal pump with an isolating tubular air gap cap
EP0171515A1 Centrifugal pump with an isolating tubular air gap cap