Portfolio comparison
Deka Products LP vs William F. Semple
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Deka Products LP
Patents indexed
1
Year range
2001
Most recent
2001
consumer_electronicsmechanicalautomotive
Top Patents1 enriched
US 6302230· 2001
How Self-Balancing Vehicles Warn Users Before They Tip Over
Activity by Decade
2000s1
Top Patents1 enriched
US 98304· 1869
William Semple's 1869 Patent for Improved Chewing Gum
Activity by Decade
1860s1
How to use
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