Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
TF

Teiwen Fehse

Dr. Ing. H.C. F. Porsche Ag: 3 patents #18 of 197Top 10%
📍 Stuttgart, MI: #1 of 4 inventorsTop 25%
Overall (2025): #45,081 of 469,880Top 10%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12381263 Protective arrangement for vehicle battery Philipp Kellner, Christopher Volkmer 2025-08-05
12315950 Battery arrangement for an electric vehicle Philipp Kellner, Christopher Volkmer, Ralf Keller, Markus Grupp, Daniel R. Fink 2025-05-27
12288431 Motor vehicle and a monitoring method Philipp Kellner, Christopher Volkmer 2025-04-29