US 12031028
Prior Art
How LG Chem Makes Plastic Films That Block UV Light
Patents that US 12031028 cites as prior art — the earlier inventions that this patent builds upon or distinguishes itself from.
CITED PATENTS
89
IN PATENTLENS
0
Citation data
This patent cites 89 prior patents. Citation detail pages are being built out in Phase 2.
Prior art citations are sourced from the USPTO patent database. Only patents indexed in PatentBrief are shown as links — others are recorded by number only.