Portfolio comparison
Contemporary Amperex Technology Co vs UVP Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 20240047988
Smartly Turning On and Off a Vehicle Battery Charger
Company B
UVP Inc
Patents indexed
1
Year range
1986
Most recent
1986
manufacturingmechanicalmaterialssoftwareconsumer_electronics
Top Patents1 enriched
US 4575330· 1986
How 3D Printers Build Objects Layer by Layer from Liquid
Activity by Decade
1980s1
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