DR

David Richfield

SA Südzucker Ag: 2 patents #1 of 8Top 15%
📍 Obrigheim, DE: #1 of 3 inventorsTop 35%
Overall (2025): #131,339 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12376604 Method for producing a confectionery product having a sugar-free coating covering Bernd Hasslinger, Roland Zsembery 2025-08-05
12324443 Isomaltulose-containing hard caramels and process for preparing the same Ingrid Willibald-Ettle, Jörg Willfahrt, Christina Lutz, Raymond Place 2025-06-10