Portfolio comparison
Wistron Corp vs Proterra
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Wistron Corp
Patents indexed
1
Year range
2016
Most recent
2016
consumer_electronicssemiconductorssoftware
Top Patents1 enriched
US 9368994· 2016
Device That Adjusts Power for Charging Multiple Devices
Activity by Decade
2010s1
Company B
Proterra
Patents indexed
1
Year range
2021
Most recent
2021
automotiveenergysoftwaretelecommunications
Top Patents1 enriched
US 11027624· 2021
Smart Charging for Electric Vehicle Batteries Based on Chemistry and Use
Activity by Decade
2020s1
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