Portfolio comparison
Lewis E. Waterman vs Eventbrite Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Lewis E. Waterman
Patents indexed
1
Year range
1884
Most recent
1884
mechanicalconsumer_goodsmanufacturing
Top Patents1 enriched
US 293545· 1884
How Lewis Waterman's Original Fountain Pen Design Worked
Activity by Decade
1880s1
Company B
Eventbrite Inc
Patents indexed
1
Year range
2014
Most recent
2014
consumer_electronicssoftwareecommerce
Top Patents1 enriched
US 8700540· 2014
How Eventbrite Recommends Events Based on Your Social Network
Activity by Decade
2010s1
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