Portfolio comparison
California Institute of Technology vs Sperry Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
California Institute of Technology
Patents indexed
1
Year range
1987
Most recent
1987
ai_mlconsumer_electronicssemiconductorssoftware
Top Patents1 enriched
US 4660166· 1987
Hopfield Network for Solving Problems and Storing Memories
Activity by Decade
1980s1
Company B
Sperry Corp
Patents indexed
1
Year range
1985
Most recent
1985
softwaretelecommunicationsconsumer_electronicssemiconductors
Top Patents1 enriched
US 4558302· 1985
How Computers Shrink Data Using a Dynamic Dictionary
Activity by Decade
1980s1
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