Portfolio comparison
ARNOLD ELECTRIC Co vs University of California San Diego UCSD
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
ARNOLD ELECTRIC Co
Patents indexed
1
Year range
1924
Most recent
1924
mechanicalconsumer_electronics
Top Patents1 enriched
US 1480914· 1924
How the Modern Kitchen Blender Works
Activity by Decade
1920s1
Company B
University of California San Diego UCSD
Patents indexed
2
Year range
1998 – 2021
Most recent
2021
consumer_electronicstelecommunicationssoftwarebiotechmaterials
Top Patents2 enriched
US 5838906· 1998
How Web Browsers Run Embedded Programs Inside Documents
US 11137298· 2021
How Fabric Sensors Measure Pressure on Your Body
Activity by Decade
1990s1
2020s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.