Portfolio comparison
Josephine G. Cochrane vs VMware LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Josephine G. Cochrane
Patents indexed
1
Year range
1886
Most recent
1886
mechanicalconsumer_electronics
Top Patents1 enriched
US 355139· 1886
Josephine Cochrane's Mechanical Dishwashing Machine
Activity by Decade
1880s1
Top Patents1 enriched
US 9760393· 2017
How Virtual Machines Keep Their Data Separate on Shared Storage
Activity by Decade
2010s1
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