Portfolio comparison
Sperry Corp vs GlobalFoundries
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Sperry Corp
Patents indexed
1
Year range
1985
Most recent
1985
softwaretelecommunicationsconsumer_electronics
Top Patents1 enriched
US 4558302· 1985
How Computers Compress Data Using Dictionary Building
Activity by Decade
1980s1
Company B
GlobalFoundries
Patents indexed
1
Year range
2020
Most recent
2020
telecommunicationssemiconductors
Top Patents1 enriched
US 10598860· 2020
A Photonic Chip Package with Edge Fiber Connections
Activity by Decade
2020s1
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