Portfolio comparison
Bell Atlantic Network Services Inc vs Sunlight Photonics
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Bell Atlantic Network Services Inc
Patents indexed
1
Year range
1999
Most recent
1999
telecommunicationsmechanical
Top Patents1 enriched
US 5920821· 1999
How Phones Automatically Find and Update Network Lists Using CDPD
Activity by Decade
1990s1
Company B
Sunlight Photonics
Patents indexed
1
Year range
2016
Most recent
2016
renewable_energyconsumer_electronicssemiconductorselectrical_engineering
Top Patents1 enriched
US 9391457· 2016
How a Special Box Turns Solar Panel Power into Home Electricity
Activity by Decade
2010s1
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