Portfolio comparison
Pinnacle Vista vs Central Glass Co Ltd
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Pinnacle Vista
Patents indexed
4
Year range
2017 – 2019
Most recent
2019
telecommunicationsconsumer_electronicssoftwareaerospaceautomotive
Top Patents4 enriched
US 9836049· 2017
How Drones Relay Signals Between a Base Station and a Working Drone
US 10133281· 2018
How a Drone Can Fly Ahead of a Moving Vehicle
US 10317904· 2019
How a Boat Guides Air and Underwater Drones for Data Collection
Activity by Decade
2010s3
Company B
Central Glass Co Ltd
Patents indexed
1
Year range
2000
Most recent
2000
automotivemechanicalmaterials
Top Patents1 enriched
US 6033785· 2000
How Car Windows Use Special Coatings to Balance Privacy and Visibility
Activity by Decade
2000s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.