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Bernhard Wubbels — 2 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Borken, DE: #32 of 96 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Bernhard Wubbels has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 1981 and the most recent in December 1983. Bernhard Wubbels ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bernhard Wubbels in Borken, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4420676 Welding apparatus Peter Hirsch, Iwar Thomson 1983-12-13
4303822 Apparatus for welding steel sheets Peter Hirsch, Rolf Schafer 1981-12-01

Frequent Collaborators

Peter Hirsch2 shared
Iwar Thomson1 shared
Rolf Schafer1 shared

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Yiqi SHI2
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Julian Alexander Georgi2
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Assaf Ariel2