Portfolio comparison
Communications Services Corp Inc vs Samsung Electronics Co Ltd
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Communications Services Corp Inc
Patents indexed
1
Year range
1973
Most recent
1973
telecommunicationssemiconductorsconsumer_electronics
Top Patents1 enriched
US 3713148· 1973
How Radio Frequency Identification (RFID) Tags Were Invented
Activity by Decade
1970s1
Company B
Samsung Electronics Co Ltd
Patents indexed
5
Year range
2019 – 2024
Most recent
2024
consumer_electronicssemiconductorsai_mltelecommunicationssoftware
Top Patents5 enriched
US 10832138· 2020
How to Automatically Expand Neural Networks by Adding New Nodes
US RE50045· 2024
How Mobile Devices Automatically Manage Data Retransmission Errors
US RE49538· 2023
How Samsung Makes Better Transistor Gates Using Two-Layer Metal Stacks
Activity by Decade
2010s1
2020s4
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