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FISCHER ROHRTECHNIK GMBH

Overview
  • Total Patents
    111
  • GoodIP Patent Rank
    32,752
  • Filing trend
    ⇩ 92.0%
About

FISCHER ROHRTECHNIK GMBH has a total of 111 patent applications. It decreased the IP activity by 92.0%. Its first patent ever was published in 1992. It filed its patents most often in Germany, EPO (European Patent Office) and China. Its main competitors in its focus markets furniture and games, mechanical elements and engines, pumps and turbines are LINDHAUS S R L, H P PRODUCTS INC and IONA APPLIANCES INC.

Patent filings per year

Chart showing FISCHER ROHRTECHNIK GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cordes Martin 72
#2 Cordes Stephan 64
#3 Cordes August 24
#4 Oberacker Dieter 7
#5 Stephan Cordes 6
#6 Martin Cordes 6
#7 Cordes Stefan 3
#8 Dieter Oberacker 3
#9 Schmidt Helmut 3
#10 Fischer Hans 3

Latest patents

Publication Filing date Title
DE102017118896A1 Attachment for a vacuum cleaner suction tube
EP3181874A1 Throttle valve housing for a throttle valve arrangement for a combustion engine
DE102016124280A1 Method and tool for producing a metal tubular joining product and corresponding tool
DE102016110998A1 Throttle valve assembly and method of making a throttle assembly
DE102016105902A1 Process for the production of a tube made of metal with different wall thicknesses
DE102016104558A1 Pipe system
DE102016104557A1 Vacuum cleaner suction tube
DE102015122036A1 Throttle valve arrangement for an exhaust line or a supply air line of an internal combustion engine
DE102015117710A1 Actuation mechanism for a telescopic vacuum cleaner suction tube
EP2772174A2 Vacuum cleaner suction tube
DE102013213212A1 Vacuum cleaner suction tube
DE102013211766A1 Detent device for a vacuum cleaner suction tube
DE102013101911A1 Vacuum cleaner suction tube
EP2614761A2 Seal system for a vacuum cleaner suction hose
EP2606801A2 Vacuum cleaner suction hose
US2013285363A1 Vacuum cleaner suction pipe
DE102011116074A1 Vacuum cleaner suction tube
DE102010023920A1 Sealing ring for a telescopic vacuum cleaner suction tube
DE102009054162A1 Suction pipe for a vacuum cleaner
DE102009021595A1 Plug-in pipe system for a vacuum cleaner