Portfolio comparison
NXP BV vs Marvin C. Stone
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
NXP BV
Patents indexed
1
Year range
2012
Most recent
2012
consumer_electronicstelecommunicationssemiconductors
Top Patents1 enriched
US 8269555· 2012
How to Make Radio Amplifiers More Efficient
Activity by Decade
2010s1
Top Patents1 enriched
US 375962· 1888
How the Modern Paper Drinking Straw Was Invented
Activity by Decade
1880s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.