Portfolio comparison
OpenTV Inc vs Hong Kong Research Institute of Textiles and Apparel
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
OpenTV Inc
Patents indexed
1
Year range
2013
Most recent
2013
consumer_electronicstelecommunicationssoftware
Top Patents1 enriched
US RE44685· 2013
How Interactive Television Systems Send Applications Alongside Video Streams
Activity by Decade
2010s1
Company B
Hong Kong Research Institute of Textiles and Apparel
Patents indexed
1
Year range
2021
Most recent
2021
manufacturingtextilessoftwareroboticscomputer_vision
Top Patents1 enriched
US 10942133· 2021
How Machines Automatically Spot Flaws in Fabric During Manufacturing
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.