Portfolio comparison
Texas Instruments Inc vs Sony Group Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Texas Instruments Inc
Patents indexed
3
Year range
1964 – 1974
Most recent
1974
consumer_electronicssemiconductorsmechanicaltelecommunications
Top Patents3 enriched
US 3819921· 1974
How Texas Instruments Invented the Handheld Electronic Calculator
US 3293513· 1966
How the First Infrared LED Was Invented
US 3138743· 1964
How Jack Kilby Invented the First Integrated Circuit
Activity by Decade
1960s2
1970s1
Company B
Sony Group Corp
Patents indexed
1
Year range
2025
Most recent
2025
consumer_electronicssemiconductorstelecommunications
Top Patents1 enriched
US RE50510· 2025
How to Embed Tiny Optical Components Directly into Circuit Boards
Activity by Decade
2020s1
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