Portfolio comparison
Keurig Inc vs Hymen L. Lipman
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Keurig Inc
Patents indexed
1
Year range
1994
Most recent
1994
consumer_electronicsfood_and_beveragemechanical
Top Patents1 enriched
US 5325765· 1994
How Keurig's Original Single-Serve Coffee Pod System Works
Activity by Decade
1990s1
Top Patents1 enriched
US 19783· 1858
How the Pencil and Eraser Became One Tool
Activity by Decade
1850s1
How to use
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