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Bernhard Schelb — 3 Patents

SGSintermetallwerk Krebsoge Gmbh: 1 patents #4 of 15Top 30%
Amazon: 1 patents #10,717 of 19,158Top 60%
Remscheid, DE: #102 of 402 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Bernhard Schelb has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 1984 and the most recent in March 1999. Bernhard Schelb ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bernhard Schelb in Remscheid, DE.

Patents per Year

Patents granted per year, 1984 to 1999Bar chart with a peak of 1 patents in 1984.peak 11984: 1 patents19841989: 1 patents19891999: 1 patents1999

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5881356 Method for the case-hardening of higher-molybdenum-alloy sintered steels Rudolf Schneider 1999-03-09
4851189 Method of manufacturing cams by powder metallurgy Jurgen Donch, Wolfgang Zimmermann 1989-07-25
4483820 Method of making sintered powder metallurgical bodies — 1984-11-20

Frequent Collaborators

Rudolf Schneider1 shared
Wolfgang Zimmermann1 shared
Jurgen Donch1 shared

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