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Darrell Hertel — 1 Patent

TEThyssenkrupp Elevator: 1 patents #65 of 136Top 50%
Neckartenzlingen, DE: #111 of 197 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Darrell Hertel has been granted 1 US patent while listed as an inventor at Thyssenkrupp Elevator. All of these patents were granted in 2019. Darrell Hertel ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Darrell Hertel in Neckartenzlingen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10427912 Elevator system Bernd Altenburger, Holger Zerelles 2019-10-01

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