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Helmuth Bender — 5 Patents

Wissenbach, DE: #1 of 2 inventorsTop 50%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Helmuth Bender has been granted 5 US patents. The first was granted in 1999 and the most recent in April 2011. Helmuth Bender ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Helmuth Bender in Wissenbach, DE.

Patents per Year

Patents granted per year, 1999 to 2011Bar chart with a peak of 2 patents in 2001.peak 21999: 1 patents19992001: 2 patents20012007: 1 patents20072011: 1 patents2011

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7931100 Auxiliary drive for a trailer Steffen Bender, Michael Petrus van Schie 2011-04-26
7243747 Trailer provided with manoeuvring device Steffen Bender, Cor Beijersbergen-van Henegouwen, Kees Jan Staats 2007-07-17
6308582 Measuring device for measuring the flow rate and temperature of a flowable medium — 2001-10-30
6247361 Method and apparatus for determining the contents of a gas bottle Hans Roelvink, Andre Veltman 2001-06-19
5906048 Process and prefabricated parts for producing branch pieces for pipes — 1999-05-25

Frequent Collaborators

Steffen Bender2 shared
Kees Jan Staats1 shared
Cor Beijersbergen-van Henegouwen1 shared
Michael Petrus van Schie1 shared
Hans Roelvink1 shared
Andre Veltman1 shared

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