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BOLLHOFF VERBINDUNGSTECHNIK GMBH

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    64,168
  • Filing trend
    ⇩ 66.0%
About

BOLLHOFF VERBINDUNGSTECHNIK GMBH has a total of 59 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2004. It filed its patents most often in United States, China and France. Its main competitors in its focus markets mechanical elements, machines and machine tools are BOELLHOFF VERBINDUNGSTECHNIK, BOLLHOFF OTALU SA and PROFIL VERBINDUNGSTECHNIK GMBH.

Patent filings in countries

World map showing BOLLHOFF VERBINDUNGSTECHNIK GMBHs patent filings in countries
# Country Total Patents
#1 United States 28
#2 China 25
#3 France 3
#4 Canada 1
#5 Mexico 1
#6 Russian Federation 1

Patent filings per year

Chart showing BOLLHOFF VERBINDUNGSTECHNIK GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jodeleit Martin 9
#2 Dembowsky Hans-Joachim 9
#3 Figge Hans-Ulrich 8
#4 Draht Torsten 8
#5 Vorderwisch Alexander 6
#6 Hartwig-Biglau Sergej 4
#7 Kahre Michael 3
#8 Grubert Klaus Friedrich 3
#9 Stumpf Michael 3
#10 Metten Andreas 3

Latest patents

Publication Filing date Title
CN107206479A Mold, for the inserts of mold, casting and its casting method
CN106164505A The production method of adapter, method of attachment and this adapter
US2009067920A1 Hybrid component
US2007031185A1 Plate-mounted plug-in coupling having three-dimensional compensating movement
US2006127169A1 Threaded joining assembly with tolerances compensating means
US2006032016A1 Adjusting unit for adjusting a spacing between two members
US2005264013A1 Joining assembly for fixing a tube at a holder
US7226233B2 Snap-in coupling comprising a spring clamp
US7025552B2 Assembly for automatically compensating variations in the spacing between two structural members