Portfolio comparison
Digimarc Corp vs Penn State Research Foundation
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Digimarc Corp
Patents indexed
1
Year range
2003
Most recent
2003
softwareconsumer_electronicsai_ml
Top Patents1 enriched
US 6567533· 2003
How Digital Images Hide Invisible Markers to Track Rotation and Scaling
Activity by Decade
2000s1
Company B
Penn State Research Foundation
Patents indexed
1
Year range
2017
Most recent
2017
biotechpharmaceutical
Top Patents1 enriched
US RE46290· 2017
Using the Drug TIC10 to Treat Brain Cancer
Activity by Decade
2010s1
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