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USPTO Patent Rankings Data through Dec 31, 2025
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Andre Ehrlich — 7 Patents

DGDiehl Metering Gmbh: 3 patents #17 of 63Top 30%
SKStaedtler Mars Gmbh & Co. Kg: 2 patents #4 of 30Top 15%
JKJ.S. Staedtler Gmbh & Co. Kg: 1 patents #22 of 62Top 40%
TCTechtronic Industries Co.: 1 patents #52 of 98Top 55%
Bad Mergentheim, DE: #36 of 255 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Andre Ehrlich has been granted 7 US patents while listed as an inventor at Diehl Metering Gmbh. The first was granted in 2002 and the most recent in August 2019. Andre Ehrlich ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Andre Ehrlich in Bad Mergentheim, DE.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D856834 House water meter 2019-08-20
D856835 House water meter 2019-08-20
D850963 House water meter 2019-06-11
D781958 Cap Christian Leibeck, Bastian Weber 2017-03-21
D765782 Pencil with cap and stylus Christian Leibeck, Bastian Weber 2016-09-06
D733220 Pencil with stylus Christian Leibeck, Bastian Weber 2015-06-30
D467145 Translucent casing for power drill Daniel Alex Chunn 2002-12-17