Portfolio comparison
Cetus Corp vs Apple Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Cetus Corp
Patents indexed
5
Year range
1987 – 1991
Most recent
1991
biotechresearch_toolspharmaceuticaldiagnosticsmedical_devices
Top Patents5 enriched
US 4683195· 1987
How to Make Billions of Copies of a DNA Segment
US 4965188· 1990
How to Make Many Copies of a DNA Piece with Heat
US 4683202· 1987
How to Make Many Copies of a Specific DNA Segment
Activity by Decade
1980s3
1990s2
Company B
Apple Inc
Patents indexed
50
Year range
2008 – 2024
Most recent
2024
consumer_electronicssoftwaretelecommunicationssemiconductorsai_ml
Top Patents50 enriched
US 7657849· 2010
How the iPhone's Slide-to-Unlock Gesture Works
US 7479949· 2009
How Touchscreens Understand Your Finger Swipes and Scrolls
US 7469381· 2008
How Touchscreens Show and Snap Back When You Scroll Past an Edge
Activity by Decade
2000s7
2010s31
2020s12
How to use
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