Inventor
WIRTZ CHRISTOPH
DE6 patents
⚠️ This page may combine multiple inventors who share the name “WIRTZ CHRISTOPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIG TECHNOLOGY AG
3 patentsUS11912473B2Feb 27, 2024
Package with curved edges
SIG TECHNOLOGY AG0 citations59
US11897671B2Feb 13, 2024
Flat-shaped composite material, package sleeve and package with stress-relief panels
SIG TECHNOLOGY AG1 citations59
US11117341B2Sep 14, 2021
Method of producing a packaging enveloping container precursors, especially each for a single dimensionally stable foodstuff container, with folding over of the container precursor
SIG TECHNOLOGY AG1 citations53
SIG SERVICES AG
3 patentsUS12139310B2Nov 12, 2024
Flat-shaped composite material, package sleeve and package with curved edges
SIG SERVICES AG1 citations58
US12539692B2Feb 3, 2026
Flat-shaped composite material, package sleeve and package with trapezoidal gable
SIG SERVICES AG0 citations48
US12129085B2Oct 29, 2024
Package with stress-relief panels
SIG SERVICES AG0 citations48