Portfolio comparison
Panasonic Intellectual Property Corp of America vs Proterra
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Panasonic Intellectual Property Corp of America
Patents indexed
1
Year range
2020
Most recent
2020
consumer_electronicstelecommunications
Top Patents1 enriched
US RE48232· 2020
Using Cordless Phones to Send Voice Commands to Smart Home Devices
Activity by Decade
2020s1
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
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.