Portfolio comparison
Union Carbide Corp vs Quickstep Technologies LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 2960558· 1960
How the Modern Alkaline Battery Was Invented
Activity by Decade
1960s1
Company B
Quickstep Technologies LLC
Patents indexed
1
Year range
2019
Most recent
2019
consumer_electronicsautomotivemechanical
Top Patents1 enriched
US 10303266· 2019
How Screens Change What They Show Based on Your Hand Distance
Activity by Decade
2010s1
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