Portfolio comparison
Prodigy Services Co vs Central Glass Co Ltd
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Prodigy Services Co
Patents indexed
1
Year range
1994
Most recent
1994
telecommunicationssoftwareconsumer_electronics
Top Patents1 enriched
US 5347632· 1994
How Early Online Services Delivered Applications Using Networked 'Objects'
Activity by Decade
1990s1
Top Patents1 enriched
US 6033785· 2000
How Car Windows Keep Inside Private Without Blocking the Driver's View
Activity by Decade
2000s1
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